GAO-05-376, Environmental Information: Status of Federal Data Programs That Support Ecological Indicators


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entitled 'Environmental Information: Status of Federal Data Programs 
That Support Ecological Indicators' which was released on September 21, 
2005. 

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Report to Congressional Requesters: 

September 2005: 

Environmental Information: 

Status of Federal Data Programs That Support Ecological Indicators: 

[Hyperlink, http://www.gao.gov/cgi-bin/getrpt?GAO-05-376]: 

GAO Highlights: 

Highlights of GAO-05-376, a report to congressional requesters: 

Why GAO Did This Study: 

The federal government supports numerous data programs that assemble 
and analyze quantitative measures of the nation’s environmental 
conditions and trends (known as indicators). A substantial number of 
these data programs are housed in several federal agencies, and provide 
various types of data used routinely by decision makers from the 
private sector and all levels of government. As federal agencies take 
actions to improve the coverage and usefulness of these programs, it is 
equally important that the quality and availability of existing data 
generated by these programs do not erode overtime. In this regard, 
periodic uninterrupted monitoring to determine conditions and trends is 
important to accurately describe the extent or seriousness of 
environmental problems, or conversely, improvements in environmental 
conditions. 

GAO reviewed 20 data programs to determine whether federal agencies 
responsible for the programs anticipate that changes during fiscal 
years 2005 and 2006 related to funding, shifting priorities, or other 
factors will affect the ability of the programs to (1) continue to 
generate data comparable with data from past years, and (2) continue 
providing data used in a nationwide ecological indicator study by the 
H. John Heinz III Center for Science, Economics and the Environment, 
The State of the Nation’s Ecosystems. 

What GAO Found: 

The federal officials responsible for 14 of the 20 data programs that 
GAO reviewed are confident that the 14 programs will continue to 
provide all of the types of data that they provided in 2002 at a 
comparable or higher level of availability and quality. Agency 
officials do not expect 2 of the programs to provide such data and are 
uncertain about the ability of 4 programs to do so. However, several of 
these programs are likely to benefit from enhancements, including new 
satellite observations and improved sampling and methodological 
techniques. 

However, in the near term, regarding the specific data used to support 
58 ecological indicators that were identified as suitable for national 
reporting in the Heinz Center’s 2002 State of the Nation’s Ecosystems 
report, agency officials are confident that 15 of the 20 data programs 
that produced these data will provide all of the types of data at a 
comparable or higher level of availability and quality as needed for 
the next edition of the report, which is planned for issuance in 2007. 
Even though agency officials informed us that they anticipate that the 
overall availability and quality of the data supporting the 58 
indicators will be maintained, they also indicated that, in some cases, 
data weaknesses or uncertainties exist that could affect the usefulness 
of the data for the Heinz Center’s 2007 report. For example, the 
information on the nation’s forests will not be as current for some 
states as for others because of funding limitations. Furthermore, 
agency officials responsible for 2 of the 20 data programs stated that 
data will not be of an overall comparable level of quality and 
availability for 2007, and officials responsible for the remaining 3 
data programs were uncertain as to the availability or quality of the 
data for 2007. 

Examples of Ecological Attributes, Their Associated Descriptions, and 
Example Indicators: 

[See PDF for image] 

[End of table] 

www.gao.gov/cgi-bin/getrpt?GAO-05-376. 

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[End of section] 

Contents: 

Letter: 

Agency Comments and Our Evaluation: 

Appendixes: 

Appendix I: Scope and Methodology: 

Scope: 

Design and Methodology: 

Appendix II: Conservation Reserve Program, Farm Service Agency, U.S. 
Department of Agriculture: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Glossary of Conservation Reserve Program Terms: 

Appendix III: Economic Research Service, U.S. Department of 
Agriculture: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix IV: Forest Inventory and Analysis Program, U.S. Forest 
Service, U.S. Department of Agriculture: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix V: National Agricultural Statistics Service, U.S. Department 
of Agriculture: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix VI: National Resources Inventory, Natural Resources 
Conservation Service, U.S. Department of Agriculture: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix VII: National Survey on Recreation and the Environment, U.S. 
Forest Service, U.S. Department of Agriculture: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix VIII: Bureau of Economic Analysis, Economics and Statistics 
Administration, Department of Commerce: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix IX: National Environmental Satellite, Data and Information 
Service, NOAA, Department of Commerce: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix X: National Marine Fisheries Service, NOAA, Department of 
Commerce: 

Background: 

NMFS Environmental and Ecological Data Collection Activities Are 
Diverse: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XI: National Ocean Service, NOAA, Department of Commerce: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XII: Air Quality System, Office of Air Quality Planning and 
Standards, Environmental Protection Agency: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XIII: Environmental Monitoring and Assessment Program, 
Environmental Protection Agency: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XIV: Surveillance and Reporting of Waterborne Disease 
Outbreaks, Centers for Disease Control and Prevention, HHS: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XV: Biological Resources Discipline, U.S. Geological Survey, 
Department of the Interior: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XVI: Earth Resources Observation Systems Data Center, U.S. 
Geological Survey, Department of the Interior: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XVII: National Stream Water Quality Accounting Network, U.S. 
Geological Survey, Department of the Interior: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XVIII: National Water Quality Assessment Program, U.S. 
Geological Survey, Department of the Interior: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XIX: National Wetlands Inventory, U.S. Fish and Wildlife 
Service, Department of the Interior: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XX: National Streamflow Information Program and National Water 
Information System, Water Resources Discipline, USGS, Interior: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XXI: Sea Viewing Wide Field-of-view and Related Sensors (MODIS 
and AVHRR), National Aeronautics and Space Administration: 

Background: 

Summary: 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

Appendix XXII: Comments from the Department of Commerce: 

Appendix XXIII: Comments from the Department of the Interior: 

Appendix XXIV: GAO Contact and Staff Acknowledgments: 

Tables: 

Table 1: Data Programs and the Continuity and Availability of Data in 
the Future: 

Table 2: Conservation Reserve Program Enrollment and Outlays: 

Table 3: Conservation Practices by Sign-Up Type Installed on CRP/CREP 
Acreage as of March 2005: 

Table 4: Cost of Selected ERS Data Analysis Activities for Fiscal Years 
2000-2005: 

Table 5: NRI Funding Levels for Fiscal Years 2000-2005 and Proposed for 
Fiscal Year 2006: 

Table 6: Forest Service Direct Funding for the NSRE, Fiscal Years 2000- 
2004 and Projected for Fiscal Years 2005 and 2006: 

Table 7: NESDIS Funding Levels for Fiscal Years 2000-2005 and Proposed 
for Fiscal Year 2006: 

Table 8: Fisheries Statistics and Economics Funding for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

Table 9: FSED Headquarters Funding for Fiscal Years 2000-2005, and 
Proposed for Fiscal Year 2006: 

Table 10: Office of Protected Resources Funding for Fiscal Years 2000- 
2005 and Proposed for Fiscal Year 2006: 

Table 11: Estimated State Marine Fisheries Agency Funding of 
Recreational Fishery Surveys in 2004: 

Table 12: Selected NOS Entities Responsible for Environmental Data and 
Respective Funding Levels for Fiscal Years 2000-2005 and Proposed for 
Fiscal year 2006: 

Table 13: Estimates of Ozone Monitoring Sites and Data Collection Costs 
and Overall AQS Funding for Fiscal Years 2000-2006: 

Table 14: EMAP Enacted Funding Levels for Fiscal Years 2000-2005: 

Table 15: BRD Funding for Program Components for Fiscal Years 2000-
2005: 

Table 16: EROS Appropriated, Reprogrammed, and Reimbursable Funds for 
Fiscal Years 2000-2005, and Proposed for Fiscal Year 2006: 

Table 17: EROS Funding by Operation for Fiscal Years 2000-2005: 

Table 18: EROS Salary Costs and Staffing Levels for Fiscal Years 2000- 
2005: 

Table 19: NASQAN Stations in Operation, Fiscal Years 2000, 2005, and 
2006: 

Table 20: NWI Funding Levels for Fiscal Years 2000-2005 and Proposed 
for Fiscal Year 2006: 

Table 21: Projected Costs for Full Implementation of NSIP for Fiscal 
Years 2006-2010 and Operating Costs in Subsequent Years: 

Table 22: Funding for USGS Streamgaging Activities for Fiscal Years 
2000 through 2005 and Proposed for Fiscal Year 2006: 

Table 23: USGS Funds for Selected Streamgaging Activities for Fiscal 
Year 2005: 

Figures: 

Figure 1: Conservation Reserve Program Budget for Fiscal Years 2000-
2005 and Proposed for Fiscal Year 2006: 

Figure 2: Economic Research Service Budget for Fiscal Years 2000-2005 
and Proposed for Fiscal Year 2006: 

Figure 3: Forest Inventory and Analysis Program Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

Figure 4: National Agricultural Statistics Service Budget for Fiscal 
Years 2000-2005 and Proposed for Fiscal Year 2006: 

Figure 5: National Resources Inventory Program Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

Figure 6: National Survey on Recreation and the Environment Funding for 
Fiscal Years 2000-2005 and Proposed Fiscal Year 2006: 

Figure 7: Bureau of Economic Analysis Budget for Fiscal Years 2000-2005 
and Proposed for Fiscal Year 2006: 

Figure 8: National Environmental Satellite, Data, and Information 
Service Budget for Fiscal Years 2000-2005 and Proposed for Fiscal Year 
2006: 

Figure 9: National Marine Fisheries Service Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

Figure 10: National Ocean Service Budget for Fiscal Years 2000-2005 and 
Proposed for Fiscal Year 2006: 

Figure 11: Air Quality System Program Budget for Fiscal Years 2000-2005 
and Proposed for Fiscal Year 2006: 

Figure 12: Environmental Monitoring and Assessment Program Budget for 
Fiscal Years 2000-2005 and Proposed for Fiscal Year 2006: 

Figure 13: Biological Resources Discipline Program Budget for Fiscal 
Years 2000-2005 and Proposed for Fiscal Year 2006: 

Figure 14: Earth Resources Observation Systems Program Budget for 
Fiscal Years 2000-2005 and Proposed for Fiscal Year 2006: 

Figure 15: National Stream Water Quality Accounting Network Budget for 
Fiscal Years 2000-2005 and Proposed for Fiscal Year 2006: 

Figure 16: National Water Quality Assessment Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

Figure 17: National Wetlands Inventory Budget for Fiscal Years 2000-
2005 and Proposed for Fiscal Year 2006: 

Figure 18: Funding for USGS Streamgaging Activities from Federal and 
Nonfederal Sources for Fiscal Years 2000-2005 and Proposed for Fiscal 
Year 2006: 

Abbreviations: 

AQS: Air Quality System: 

AREI: Agricultural Resources and Environmental Indicators: 

AVHRR: Advanced Very High Resolution Radiometer: 

BEA: Bureau of Economic Analysis: 

BRD: Biological Resources Discipline: 

CDC: Centers for Disease Control and Prevention: 

CRP: Conservation Reserve Program: 

DOC: U.S. Department of Commerce: 

DOI: U.S. Department of the Interior: 

EDC: EROS Data Center: 

EDS: Environmental Data Service: 

EMAP: Environmental Monitoring and Assessment Program: 

EPA: U.S. Environmental Protection Agency: 

EROS: National Center for Earth Resources Observation & Science: 

ERS: Economic Research Service: 

ESI: Environmental Sensitivity Index: 

FIA: Forest Inventory and Analysis Program: 

FSA: Farm Service Agency: 

HHS: U.S. Department of Health and Human Services: 

MODIS: Moderate Resolution Imaging Spectroradiometer: 

NASA: National Aeronautics and Space Administration: 

NASQAN: National Stream Water Quality Accounting Network: 

NASS: National Agricultural Statistics Service: 

NAWQA: National Water-Quality Assessment Program: 

NCA: National Coastal Assessment: 

NCCOS: National Centers for Coastal Ocean Science: 

NESDIS: National Environmental Satellite, Data, and Information 
Service: 

NLCD: National Land Cover Dataset: 

NMFS: National Marine Fisheries Service: 

NOAA: National Oceanic and Atmospheric Administration: 

NOS: National Ocean Service: 

NRC: National Research Council: 

NRCS: Natural Resources Conservation Service: 

NRI: National Resources Inventory: 

NSIP: National Streamflow Information Program: 

NSRE: National Survey on Recreation and the Environment: 

NWI: National Wetlands Inventory: 

NWIS: National Water Information System: 

OMB: Office of Management and Budget: 

PART: Program Assessment Rating Tool: 

SeaWiFS: Sea-viewing Wide Field-of-view Sensor: 

USDA: U.S. Department of Agriculture: 

USFS: U.S. Forest Service: 

USFWS: U.S. Fish & Wildlife Service: 

USGS: U.S. Geological Survey: 

WBDO: waterborne-disease outbreak: 

WRD: Water Resources Discipline: 

Letter September 2, 2005: 

The Honorable Sherwood L. Boehlert: 
Chairman: 
Committee on Science: 
House of Representatives: 

The Honorable Vernon J. Ehlers: 
Chairman: 
Subcommittee on Environment, Technology and Standards: 
Committee on Science: 
House of Representatives: 

Comprehensive and reliable information on the nation's environment and 
natural resources is a cornerstone of effective environmental 
management and an integral part of a national strategy to anticipate 
and address problems. Governments, businesses, and the general public 
depend on relevant, accurate, and timely environmental information to 
make informed decisions in evaluating the performance of environmental 
programs, aligning the efficiency of markets with environmental 
protection, assessing the state of the environment and natural 
resources, and identifying emerging issues and options for action. 
Although reliable data and statistical information is rarely the sole 
factor that determines how society should address any particular issue, 
such information is essential to support the assessment of various 
alternatives and to inform policy decisions. 

The federal government supports numerous data programs that assemble 
and analyze quantitative measures on the nation's environmental 
conditions and trends (known as indicators). These data programs are 
housed primarily in agencies within the Departments of Agriculture, 
Commerce, Health and Human Services, and the Interior; the 
Environmental Protection Agency; and the National Aeronautics and Space 
Administration. Twenty of these data programs, which provide various 
types of data used routinely by decision makers from the private sector 
and all levels of government, provided data used by the H. John Heinz 
III Center for Science, Economics and the Environment to prepare its 
2002 State of the Nation's Ecosystems report. This report portrays on a 
national scale what is known and not known about the state of our 
lands, waters, and other living ecosystems using a comprehensive, 
science-based effort. The report lists 103 indicators relating to six 
major ecosystem types (coasts and oceans, farmlands, forests, fresh 
waters, grasslands and shrublands, and urban and suburban areas). The 
report both provides a blueprint for periodic reporting on the 
condition and use of the nation's ecosystems and identifies major gaps 
in the data available for each of the ecosystems.The Heinz Center is 
currently working with federal agencies and other organizations to 
identify the efforts necessary to fill the data gaps identified in its 
2002 report. 

While closing the data gaps identified in the Heinz Center report is 
essential to fully characterize the state of the ecosystems, it is 
equally important that the quality and availability of the data that 
formed the foundation of the report in 2002 do not erode over time. In 
this regard, periodic uninterrupted monitoring to develop data and 
trends is crucial to decision makers and scientists in accurately 
describing the extent or seriousness of an environmental problem or, 
conversely, the extent to which a condition may be improving. Changes 
in environmental conditions occur, sometimes imperceptibly, as a result 
of a complex web of natural and human factors such as changes in 
economic conditions, weather patterns, pollution, and environmental 
policies. Consequently, establishing cause and effect relationships is 
difficult and relies on periodic monitoring of data over a long period 
of time. For example, the dynamic mechanisms of how freshwater 
ecosystems change in response to contaminants, water withdrawals, 
fishing activity, and the introduction of nonnative species are often 
understood only after gathering comparable data on numerous water 
characteristics, from many locations, and at regular intervals. 

In this context, you asked that we determine whether the data programs 
used to generate or support the ecological indicators included in the 
2002 State of the Nation's Ecosystems report will continue to provide 
comparable data in the future. Specifically, for each of the data 
programs under review, we were asked to determine whether the federal 
agency responsible for the program anticipates that changes during 
fiscal years 2005 and 2006 related to funding, shifting priorities, or 
other factors will affect the ability of the program to continue to 
generate data comparable with data from past years and sufficient to 
compare environmental conditions in 2002 with conditions in 2007, the 
expected date of the Heinz Center's next State of the Nation's 
Ecosystems report. As agreed with your offices, we limited the scope of 
our review to the 20 data programs that provided the information used 
for 58 of the 103 ecological indicators identified in the Heinz Center 
report. The 58 indictors are those that the Heinz Center identified as 
suitable for national reporting in 2002 because they were supported by 
data of sufficiently high quality, with adequate nationwide geographic 
coverage, and from established monitoring activities offering a 
reasonable prospect for future data availability. 

For each of the 20 data programs, we used a data collection instrument 
along with follow-up contact with key officials responsible for the 
program, to obtain the agency's views on funding, program priorities, 
anticipated changes, data quality, and other related issues. We 
analyzed the information obtained and placed the programs in categories 
according to the agencies' responses to our questions. The categories 
reflect whether the information we obtained from the agencies indicates 
that the 20 data programs will continue to provide (1) all of the types 
of data provided in 2002 at a comparable level of availability and 
quality and (2) the specific data on the 58 ecological indicators 
reported in the Heinz Center's 2002 report as having data sufficient 
for national reporting. Appendix I provides a more detailed description 
of our scope and methodology. We performed our work from July 2004 
through August 2005 in accordance with generally accepted government 
auditing standards. 

In summary, our analysis of the information we obtained indicates that 
agency officials are confident that 14 of the 20 programs will provide 
all of the types of data that they provided in 2002 at a comparable or 
higher level of availability and quality. Several of these programs are 
likely to benefit from enhancements, such as improved sampling and 
methodological techniques. Agency officials do not believe that two 
data programs will provide all of the types of data they produced in 
2002 at a comparable or higher level of availability and quality, and 
are uncertain whether four other programs will do so. 

However, in the near term, regarding the specific data used to support 
the 58 ecological indicators discussed in the Heinz Center's report, 
agency officials are confident that 15 of the 20 programs will provide 
all of the types of data that they provided in 2002 at a comparable or 
higher level of availability and quality. Agency officials responsible 
for two data programs stated that data will not be available at 
comparable levels of quality and availability, and officials 
responsible for the remaining three data programs were uncertain as to 
the availability of data needed for the Heinz Center's 2007 report. In 
some cases and as shown in table 1, even though agency officials 
informed us that they anticipate that the overall availability and 
quality of the data will be maintained, data weaknesses or 
uncertainties exist that could affect the usefulness of the data for 
the Heinz Center's 2007 report. Following are some examples: 

* While the data provided by the Earth Resources Observation and 
Science Data Center for the 2007 Heinz Center report will be more 
recent than that used for the 2002 report, having been acquired before 
a Landsat 7 satellite malfunction that occurred in May 2003, updates of 
these more recent data that were planned by the United States 
Geological Survey and other sponsors of the data sets will likely not 
be possible before the 2009 launch of the Landsat Continuity Mission, 
which will replace the Landsat 7 satellite. 

* The overall availability and quality of the data provided by the 
Forest Inventory and Analysis program will be improved, according to 
Forest Service officials. However, data for six states (covering about 
23 percent of the nation's forests) may not be as accurate as data 
provided in prior years because of a lack of funding to perform field 
validation of data obtained from remote sensors. 

* The Forest Service anticipates that the National Survey on Recreation 
and the Environment will provide comparable data for the next Heinz 
Center report. Nevertheless, potential reductions in funding from other 
federal agencies that support the survey could result in a decline in 
the availability and quality of the data. 

* The 2002 Heinz Center report utilized the Agriculture Department's 
Census of Agriculture that included the latest available data from 
1997. Similarly, the 2007 Heinz Center report will have access to the 
latest available Census of Agriculture that includes data from 2002. 
While Agriculture will have collected census data for 2007 by the time 
the next Heinz Center report is issued, the census data will not have 
been processed and published by that time for use in the Heinz Center's 
report. 

Table 1 shows the data programs we reviewed and the results of our 
analysis of agency responses related to the continuity of program data 
in future years and data availability for the Heinz Center's planned 
2007 State of the Nation's Ecosystems report. See appendixes II through 
XXI for specific information on the future direction of each data 
program we reviewed. 

Table 1: Data Programs and the Continuity and Availability of Data in 
the Future: 

Data program: National Stream Water Quality Accounting Network 
(NASQAN), U.S. Geological Survey (USGS), Department of the Interior; 
Continuity of program data in future years: No; * Water sampling 
frequency has continued a decline begun in 1980, from monthly to 
bimonthly or quarterly; 
Data availability for the planned 2007 Heinz Center report: No; * While 
data used by the Heinz Center in its 2002 report came from more than 
400 sampling stations, data for the center's planned 2007 report will 
be from fewer than 30 sampling stations. 

Data program: National Water Quality Assessment (NAWQA), USGS, 
Interior; 
Continuity of program data in future years: No; * Study units dropped 
from 51 to 42 over the last decade, and the funding reductions in 
fiscal year 2005 have resulted in a reduction in long-term surface 
water monitoring sites from 145 to 84; 
Data availability for the planned 2007 Heinz Center report: No; * Some 
data used by the Heinz Center in its 2002 report are no longer 
collected (e.g., contaminants in fish tissues and streambed sediment), 
while others are still collected but at reduced frequency. 

Data program: Forest Inventory and Analysis (FIA) Program, U.S. Forest 
Service, USDA; 
Continuity of program data in future years: Yes; 
* According to program officials, by 2007, the FIA program will be able 
to provide some of the most complete data in its history, on a much 
timelier basis. Newly designed information systems that use new 
software will integrate data and map-based information; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
Although data for 6 states, covering about 23 percent of the nation's 
forests, may not be as fresh as the data for the other 44 states due to 
funding constraints, the set of forest data that will be available for 
the planned 2007 Heinz Center report will be superior in coverage, 
detail, and timeliness to the data available in 2002. In 2002, 80 
percent of the data were from "old" periodic inventories and 20 percent 
was from "new" inventories based on an annual data collection using a 
new, technologically superior system that began in 1999. For the 2007 
Heinz Center report, 80 percent of the data will be from the new system 
and 20 percent of the data will be from the older periodic inventory 
approach. 

Continuity of program data in future years: Data program: Yes; * BRD 
data will continue to be collected in similar form in coming years; 
Data availability for the planned 2007 Heinz Center report: Data 
program: Yes; * Officials expect that BRD data the Heinz Center used in 
2002 will continue to be available in satisfactory form for the planned 
2007 report. 

Data program: National Survey on Recreation and the Environment (NSRE), 
U.S. Forest Service, USDA; 
Continuity of program data in future years: Uncertain; * Reductions in 
funding of NSRE by the Forest Service mean that the survey program will 
be more dependent on funding from other sources, including other 
federal agencies with interests in various facets of outdoor recreation 
activities and participation; 
Data availability for the planned 2007 Heinz Center report: Uncertain; 
* With adequate support from collaborating agencies for the 2005-2006 
NSRE, recreation data used by the Heinz Center for its 2002 report will 
be matched in quality and comprehensiveness for the planned 2007 
report. Funding insufficient to match the coverage of the 2000-2001 
NSRE, however, may result in fewer responses and data that are less 
geographically rigorous. 

Data program: Economic Research Service (ERS), USDA; 
Continuity of program data in future years: Yes; * ERS develops four 
data sets the Heinz Center used in its 2002 report, all of which are 
integral to its programs; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
Officials expect their data will be available in comparable or better 
form for use in the planned 2007 Heinz Center report, and suggest that 
additional ERS data that will be available could be used to develop new 
ecological indicators. 

Data program: National Agricultural Statistics Service (NASS), USDA; 
Continuity of program data in future years: Yes; * NASS data are 
developed in part through a Census of Agriculture that is prepared 
every 5 years and will provide data of the type used in the Heinz 
Center 2002 report. In addition, NASS officials expect that some crop 
data will improve as a result of a NASS initiative to restore the 
collection of certain survey data that were suspended for budgetary 
reasons in fiscal year 2003; 
Data availability for the planned 2007 Heinz Center report: Yes; * The 
previous Heinz Center report, published in 2002, utilized the latest 
available Census of Agriculture data from 1997; similarly, the planned 
2007 Heinz Center report will be able to include the latest available 
Census of Agriculture results from 2002, released in the spring of 
2004. The Heinz Center will add data for its ecological indicators as 
they become available from the 2007 Census of Agriculture. 

Data program: Conservation Reserve Program (CRP), Farm Service Agency, 
USDA; 
Continuity of program data in future years: Yes; * The CRP is USDA's 
largest conservation program. The data generated by the program are 
essential to program administration and are expected to be available 
for as long as the program exists; 
Data availability for the planned 2007 Heinz Center report: Yes; * CRP 
officials are confident that the data used for the 2002 Heinz Center 
report will continue to be available in comparable form for the 
center's planned 2007 report. 

Data program: National Marine Fisheries Service (NMFS), National 
Oceanic and Atmospheric Administration; (NOAA), Department of Commerce; 
Continuity of program data in future years: Yes; * Officials expect to 
generate data similar in quality and comprehensiveness to those in 
previous years; 
Data availability for the planned 2007 Heinz Center report: Uncertain; 
* Funding cuts or rising costs could result in lower sampling levels 
and delayed processing and reporting for data used in the 2002 Heinz 
Center report. 

Data program: National Ocean Service (NOS), NOAA, Commerce; 
Continuity of program data in future years: Uncertain; * According to 
agency officials, minor budget cuts may affect the breadth and 
comprehensiveness of certain data collection and fieldwork activities; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
Officials believe that data collection and analysis will continue for 
all programs, and that data will be available at similar or improved 
quality for the Heinz Center's planned 2007 report. 

Data program: National Wetlands Inventory (NWI), U.S. Fish and Wildlife 
Service (USFWS), Interior; 
Continuity of program data in future years: Yes; * The quality and 
comprehensiveness of wetland status and trends data will be comparable 
or superior to that of past reports. Agency officials also indicated 
that the President has directed that these wetland reports be prepared 
more frequently, beginning in 2006; 
Data availability for the planned 2007 Heinz Center report: Yes; * 16 
U.S.C. § 3931(a)(4) requires USFWS to produce wetland status and trends 
reports. These data were used in the 2002 Heinz Center report, and the 
data are expected to continue to be available for the next iteration of 
the center's report. These data and reports continue to be the highest 
priority of the NWI program. 

Data program: National Center for Earth Resources Observation and 
Science (EROS), USGS, Interior; 
Continuity of program data in future years: Yes; * The quality and 
comprehensiveness of data collection and analysis will be similar or 
superior to that of past years. Changes in analytical approaches may 
expand the utility of datasets such as the National Landcover Dataset. 
Data on vegetation condition from planned satellite missions are also 
expected to be of higher quality; 
Data availability for the planned 2007 Heinz Center report: Uncertain; 
* Data for the 2007 Heinz Center report will be more recent than the 
1992 data used for the center's 2002 report, having been acquired in 
2001, before a May 2003 Landsat satellite malfunction. However, further 
significant updates of these data will likely not be possible before 
the planned 2009 launch of the Landsat continuity mission. 

Data program: National Environmental Satellite, Data, and Information 
Service (NESDIS), NOAA, Commerce; 
Continuity of program data in future years: Yes; * As reflected in 
NOAA's strategic plan, efforts are under way to build and advance the 
capabilities of an ecological component of the NOAA global 
environmental observing system to monitor, assess, and predict national 
and regional ecosystem health, as well as to gather information 
consistent with established social and economic indicators. Under this 
direction, NESDIS will be supportive of sustaining, and improving, the 
ability of its data programs to provide data and information at a level 
and quality of previous years; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
According to agency officials, NESDIS environmental data are expected 
to be available in an equivalent or improved form for the expected 2007 
Heinz Center report. For example, bathymetric mapping and physical 
oceanographic data products are continually improving the resolution 
and accuracy of coverage as new data sources become available. Looking 
into the next decade, next-generation satellites will reduce 
atmospheric contamination of the data compared to the present, and is 
also expected to significantly improve sea surface temperature data. 

Data program: National Resources Inventory (NRI), Natural Resources 
Conservation Service, USDA; 
Continuity of program data in future years: Yes; * According to program 
officials, improved estimates at both national and regional scales are 
expected to be available in coming years; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
Officials expect NRI data to be available in 2007 in a form comparable 
to or better than that used for the 2002 Heinz Center report. 

Data program: Bureau of Economic Analysis (BEA), Economics and 
Statistics Administration, Commerce; 
Continuity of program data in future years: Yes; * BEA officials will 
devote a proposed fiscal year 2006 budget increase to initiatives to 
improve the accuracy and timeliness of its data by upgrading 
information technology for sampling and data input techniques and 
expanding the budget of the Regional Economics Directorate, the source 
of data on county personal income used by the Heinz Center in its 2002 
report; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
Officials expect their data will be available in comparable or better 
form for use in the 2007 Heinz Center report. 

Data program: Environmental Monitoring and Assessment Program (EMAP), 
Office of Research and Development, U.S. Environmental Protection 
Agency; 
Continuity of program data in future years: Uncertain; * Funding cuts 
for extramural ecological research have affected the nature, scope, and 
timing of EMAP research and required EMAP managers to adjust the 
program's research strategy and devise new ways of accomplishing its 
research objectives. The loss of this funding may result in extending 
the completion dates of program components or scaling back the size of 
research efforts and the extent of data produced; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
According to agency officials, ongoing and projected EMAP research, 
data collection, and data analysis efforts will yield data for the 
projected 2007 Heinz Center report similar in quality and 
comprehensiveness to that used by the Heinz Center in its 2002 report. 

Data program: Air Quality System (AQS), Office of Air Quality Planning 
and Standards (OAQPS), U.S. Environmental Protection Agency; 
Continuity of program data in future years: Yes; * According to agency 
officials, planned improvements to AQS will make data reporting more 
timely and will optimize the Photochemical Air Monitoring Stations 
(PAMS) used to measure chemical precursors for ground-level ozone; 
Data availability for the planned 2007 Heinz Center report: Yes; * U.S. 
Environmental Protection Agency and OAQPS officials predict that AQS 
data of the type used in the 2002 Heinz Center report will be available 
in improved form for the center's 2007 report. 

Data program: Sea-viewing Wide Field-of-view Sensor (SeaWiFS), Moderate 
Resolution Imaging Spectroradiometer (MODIS), and Advanced Very High 
Resolution Radiometer (AVHRR) measurements, National Aeronautics and 
Space Administration; 
Continuity of program data in future years: Yes; * Officials believe 
that there are no changes in program funding or priorities that would 
preclude generating data in coming years that are comparable with data 
produced in the past. Sea- surface temperature data are expected to be 
superior as a result of merging microwave and infrared sensors; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
According to agency officials, data used in the 2002 Heinz Center 
report will be available in improved form for use in the center's 
planned 2007 report. 

Data program: National Streamflow Information Program and National 
Water Information System (NWIS), Water Resources Discipline, USGS, 
Interior; 
Continuity of program data in future years: Uncertain; * According to 
agency officials, the USGS-operated streamflow information program and 
NWIS will continue to collect and analyze streamflow and other key 
water-related data but at slightly reduced levels due to budget 
declines since fiscal year 2001. Heavy reliance on streamgages funded 
by cooperators and partners rather than USGS makes the network 
inherently unstable; 
Data availability for the planned 2007 Heinz Center report: Yes; * WRD 
officials said data used to support the 2002 Heinz Center report will 
be available at comparable levels of quality and comprehensiveness for 
the center's planned 2007 report. 

Data program: Surveillance and Reporting of Waterborne Disease 
Outbreaks (WBDO), Centers for Disease Control and Prevention, 
Department of Health and Human Services; 
Continuity of program data in future years: Yes; * Officials predict 
that system enhancements should improve collection, analysis, and 
reporting of WBDO information; 
Data availability for the planned 2007 Heinz Center report: Yes; * 
Agency officials expect that data used to support the Heinz Center's 
2002 ecological indicators will be available at similar or superior 
levels of quality and comprehensiveness for use in the center's 
expected 2007 report. 

Source: GAO analysis of agency information. 

[End of table]

Agency Comments and Our Evaluation: 

We provided a draft of this report for review and comment to the 
Departments of Agriculture, Commerce, Health and Human Services, and 
the Interior; the Environmental Protection Agency; and the National 
Aeronautics and Space Administration. The agencies generally agreed 
with the information in the report, and in some cases provided 
additional information regarding the availability and quality of the 
data that will be available for the planned 2007 Heinz Center's report. 
We incorporated such information and the agencies' technical comments, 
as appropriate. 

As agreed with your offices, unless you publicly announce the contents 
of this report earlier, we plan no further distribution until 14 days 
from the report date. At that time, we will send copies to the 
appropriate congressional committees; the Secretaries of Agriculture, 
Commerce, Health and Human Services, and the Interior; the 
Administrators of EPA and the National Aeronautics and Space 
Administration; and other interested parties. We will also make copies 
available to others upon request. In addition, the report will be 
available at no charge on the GAO Web site at [Hyperlink, 
http://www.gao.gov]. 

If you or your staff have any questions about this report or need 
additional information, please contact me at (202) 512-3841 or 
[Hyperlink, stephensonj@gao.gov]. Contact points for our Offices of 
Congressional Relations and Public Affairs may be found on the last 
page of this report. GAO staff who made major contributions to this 
report are included in appendix XXIV. 

Signed by: 

John B. Stephenson: 
Director, Natural Resources and Environment: 

[End of section]

Appendixes: 

Appendix I: Scope and Methodology: 

The overall objective of this review was to examine the likelihood that 
various data programs relied on to generate ecological indicators 
identified in The State of the Nation's Ecosystems--a report issued in 
2002 by the H. John Heinz III Center for Science, Economics and the 
Environment--will continue to provide comparable data. Specifically, 
for each data program under review you asked us to determine whether 
the federal agency responsible for the program anticipates that changes 
related to funding, shifting priorities, or other factors will affect 
the ability of the program to continue to generate data comparable to 
data from past years. 

Scope: 

We gathered information on 20 federal data programs housed within the 
Departments of Agriculture, Commerce, the Interior, and Health and 
Human Services as well as the Environmental Protection Agency and the 
National Aeronautics and Space Administration. We limited our scope to 
include only those federal data programs providing information used for 
58 of the 103 ecological indicators in the Heinz Center report. These 
58 indicators were identified in the Heinz Center report as being 
supported by data with sufficiently high quality, with adequate 
geographic coverage on a nationwide scale, and from established 
monitoring programs offering a reasonable prospect for future data 
availability. 

Design and Methodology: 

For each of the 20 data programs we reviewed, we sent a data collection 
instrument that contained basic questions for each agency to answer. 
These questions covered budget issues, data-quality issues, and 
expected changes to the respective programs and data collection 
efforts, among other things. We pretested a basic set of questions with 
officials from two agency data programs, and then revised these 
questions before sending them to officials from the other 18 data 
programs. In addition, we added, on a case-by-case basis, questions 
that were unique for each agency and its respective data programs. The 
agencies had from November 2004 to May 2005 to review and respond to 
the questions. Once we received and reviewed the program responses, we 
made follow-up contacts to clarify remaining issues and to ensure we 
completely understood the agency responses. All of the agencies 
responded to our questions. We did not independently corroborate the 
responses from the agencies with regard to nonbudget questions. We 
determined that agency responses to our questions met our criteria for 
budget-data reliability. These criteria included independent 
verification or audits of financial reports, and data corroborated by 
inspector-general reports or financial statements. Because agency 
expenditures associated with data collection, archiving, and 
dissemination are at times embedded within other agency programs or 
functions and are not explicit line items in budget requests or 
determinations, some of the funding totals we obtained represent the 
agencies' best estimates. We conducted our work from July 2004 through 
August 2005 in accordance with generally accepted government auditing 
standards. 

We compiled a summary table of agency responses to identify possible 
changes in data availability and continuity when compared with past 
years. We assigned a "yes" to responses if agency officials indicated 
that data were expected to be available at similar or improved levels 
when compared with previous years. We assigned a "no" to responses if 
agency officials indicated that data were decreasing in availability. 
We assigned an "uncertain" if agency officials indicated that some 
aspect of the data being generated from the program was compromised or 
expected to be compromised in other ways. Similarly, with respect to 
data availability between the 2002 and the planned 2007 Heinz Center 
reports, we presented the agencies' assessments with respect to the 
expectation the data will be available at the same quality and 
comprehensiveness for the 2007 update. In all cases, our determinations 
were based on a review of written and oral testimony provided by agency 
officials. 

[End of section]

Appendix II: Conservation Reserve Program, Farm Service Agency, U.S. 
Department of Agriculture: 

Background: 

The Conservation Reserve Program (CRP) is the U.S. Department of 
Agriculture's (USDA) largest and most ambitious conservation effort. 
Administered by USDA's Farm Service Agency (FSA), CRP was established 
by the Food Security Act of 1985[Footnote 1] and currently operates in 
all 50 states and Puerto Rico. CRP encourages and assists farm owners 
and operators to conserve and improve soil, water, air, and wildlife 
resources by withdrawing environmentally sensitive cropland and 
pastureland from agricultural production and keeping them under long- 
term vegetative cover. Program participants enroll eligible acreage for 
at least 10 years, and for up to 15 years by arrangement, during which 
they agree to adopt a variety of approved conservation practices (CP), 
specific actions such as installing structures, planting vegetation, or 
implementing management techniques recognized by USDA as protecting, 
conserving, and enhancing natural resources such as soil, water, air, 
plants, and wildlife.[Footnote 2]

In return for implementing these conservation practices, program 
participants receive annual rental payments that average about $48 an 
acre (payments vary with prevailing local rental rates). Participants 
receive cost-share payments for up to half the cost of implementing 
approved conservation practices such as planting grasses and trees, 
installing windbreaks, and preserving wildlife flora. Participants also 
receive technical assistance from USDA's Natural Resources Conservation 
Service (NRCS), which provides technical land-eligibility 
determinations and advice on conservation planning and implementation 
techniques. The U.S. Forest Service provides technical advice on tree 
selection and planting.[Footnote 3]

Farm owners and operators can enroll their land in CRP in two ways, 
through general or continuous sign-up.[Footnote 4] General sign-up 
occurs for a few weeks every year or so. During this period, program 
staff accepts enrollment applications and evaluates them using an 
Environmental Benefits Index (EBI) that weighs six factors: (1) 
wildlife habitat benefits; (2) water-quality benefits from reduced 
erosion, runoff, and leaching; (3) on-farm benefits of reduced soil 
erosion; (4) enduring environmental benefits; (5) air-quality benefits 
from reduced wind erosion; and (6) cost. During the most recent general 
sign-up, in 2004, more than 26,000 applications (or "offers") totaling 
1.7 million acres were received. Over 19,700 offers were accepted for 
an enrollment of about 1.2 million acres. About 32 million acres of 
CRP's enrolled acreage have been brought into the program through 
general sign-up. 

Continuous sign-up, in contrast to general sign-up, is available at any 
time of year for owners who agree to adopt certain high-priority 
conservation practices. These practices include installation of filter 
strips, riparian buffers, grass waterways, shelterbelts, field 
windbreaks, living snow fences, salinity reducing vegetation, shallow 
water areas for wildlife, and wetland restoration. Under continuous 
sign-up, there is no weighting of applications, and farmers and farm 
operators do not compete for acceptance into the program. Continuous 
sign-up enrollees may also receive added up-front and annual financial 
incentives for participation. 

Incentive payments to encourage practices supported by continuous sign-
up include $100 to $150 an acre for selected practices and cost-share 
payments up to 50 percent for implementing conservation practices 
(applies to all CRP, general and continuous). Additional practice 
incentive payments of up to 40 percent are allowed for selected 
continuous signup practices. 

As of March 2005, general CRP sign-up had enrolled 31.8 million acres 
and continuous sign-up nearly 3 million acres, for a total of 
approximately 34.8 million acres. The Farm Security and Rural 
Investment Act of 2002 extended CRP enrollment authority through 2007 
and increased the program's maximum acreage from 36.4 million to 39.2 
million.[Footnote 5] For fiscal years 1986 through 2005, total CRP 
spending has amounted to $30.5 billion. Rental payments have totaled 
$27.4 billion, cost-share payments $1.9 billion, incentive payments 
$478 million, and technical assistance outlays $682 million. Nine- 
tenths of the technical assistance outlays have gone to the NRCS and 
1/10th to the Forest Service. Table 2 shows CRP's enrollment and outlay 
activity for fiscal years 2000 through 2005 (as of March 2005). 

Table 2: Conservation Reserve Program Enrollment and Outlays: 

Fiscal year: 2000; 
Millions of acres: Cumulative enrollment[A]: 31.4; 
Dollars (in millions): Rental payments[B]: 1,333; 
Dollars (in millions): Cost-share payment[C]: 133; 
Dollars (in millions): Incentive payments[D]: 10; 
Dollars (in millions): Technical assistance outlays[E]: 35; 
Dollars (in millions): Total outlays: 1,511. 

Fiscal year: 2001; 
Millions of acres: Cumulative enrollment[A]: 33.6; 
Dollars (in millions): Rental payments[B]: 1,397; 
Dollars (in millions): Cost-share payment[C]: 150; 
Dollars (in millions): Incentive payments[D]: 78; 
Dollars (in millions): Technical assistance outlays[E]: 32; 
Dollars (in millions): Total outlays: 1,657. 

Fiscal year: 2002; 
Millions of acres: Cumulative enrollment[A]: 33.9; 
Dollars (in millions): Rental payments[B]: 1,527; 
Dollars (in millions): Cost-share payment[C]: 143; 
Dollars (in millions): Incentive payments[D]: 115; 
Dollars (in millions): Technical assistance outlays[E]: 20; 
Dollars (in millions): Total outlays: 1,805. 

Fiscal year: 2003; 
Millions of acres: Cumulative enrollment[A]: 34.1; 
Dollars (in millions): Rental payments[B]: 1,580; 
Dollars (in millions): Cost-share payment[C]: 101; 
Dollars (in millions): Incentive payments[D]: 104; 
Dollars (in millions): Technical assistance outlays[E]: 55; 
Dollars (in millions): Total outlays: 1,840. 

Fiscal year: 2004; 
Millions of acres: Cumulative enrollment[A]: 34.7; 
Dollars (in millions): Rental payments[B]: 1,581; 
Dollars (in millions): Cost-share payment[C]: 120; 
Dollars (in millions): Incentive payments[D]: 85; 
Dollars (in millions): Technical assistance outlays[E]: 60 (estimated); 
Dollars (in millions): Total outlays: 1,846 (estimated)

Fiscal year: 2005; 
Millions of acres: Cumulative enrollment[A]: 35.2 (estimated); 
Dollars (in millions): Rental payments[B]: 1,660 (estimated); 
Dollars (in millions): Cost-share payment[C]: 102 (estimated); 
Dollars (in millions): Incentive payments[D]: 86 (estimated); 
Dollars (in millions): Technical assistance outlays[E]: 90 (estimated); 
Dollars (in millions): Total outlays: 1,938 (estimated)

Total; 
Dollars (in millions): Rental payments[B]: 9,078 (estimated); 
Dollars (in millions): Cost-share payment[C]: 749 (estimated); 
Dollars (in millions): Incentive payments[D]: 478 (estimated); 
Dollars (in millions): Technical assistance outlays[E]: 292 
(estimated); 
Dollars (in millions): Total outlays: 10,597 (estimated). 

Source: USDA. 

[A] Acres under contract at end of fiscal year. 

[B] Rental payments in a fiscal year apply to acres under contract in 
the previous fiscal year. Includes miscellaneous adjustments and 
adjustments for haying/grazing usage. 

[C] Cost-share payments are made after cover establishment work is 
done. For contracts beginning in a given year, payments can occur over 
several years. 

[D] Signing and Practice Incentive payments for continuous sign-up 
enrollment. 

[E] Technical assistance outlays are generally paid to NRCS and the 
Forest Service in the year sign-ups occur. 

[End of table]

For both general and continuous sign-up, applicants must appear at one 
of FSA's 2,351 offices (most are colocated with USDA service centers or 
county offices) and formally enter into a CRP contract. The CRP 
contract is between the Commodity Credit Corporation (CCC) and the 
program participant, and payments are disbursed by the CCC.[Footnote 6] 
The contract requires information on the participant (e.g., name, 
address, Social Security number, and phone number) and information on 
the conservation practices agreed to, the acreage enrolled, and the 
acreage committed to each practice. 

Participants agree to apply specific conservation practices on their 
land, to file forms used by the CCC to determine limits on payments, 
and to perform certain management work such as breaking up the soil or 
burning specified cover. For its part, the CCC agrees to calculate and 
make cost-share payments, rental payments, and interest payments for 
cost-share disbursals not made on time. Both parties agree to a 
conservation plan that describes the vegetative or water cover to be 
established, trees to be planted, completion dates, and estimated 
environmental benefits. Agency representatives make occasional spot 
checks of the land entered into CRP but routinely rely on data provided 
by participants. 

As contracts are written at each local USDA office, FSA creates a data 
file that includes all contract-related information, including 
information on the conservation practices agreed to, the acreage 
enrolled, and the rental and cost-share estimates. At the end of each 
workday, computer programs in the service centers record and store 
these new contract details, and once a week contract data are 
transmitted electronically to a USDA national computer processing 
center in Kansas City, Missouri. Held in this central file are all of 
the conservation practice, acreage, and payment details for 690,000 
active CRP contracts. These records are integral to contract oversight 
and management and serve an essentially administrative purpose. At the 
same time, however, they contain valuable information for tracking 
environmental trends. This is especially true because the data are 
updated weekly and summarized monthly down to the state level. 
Conservation practices described in the records include, for example, 
plantings of new native grasses, development of wildlife food plots, 
and plantings of salinity-reducing vegetation (see table below). CRP 
payments to participants are made by the CCC. 

In table 3, conservation practices are reported as of March 2005 for 
general and continuous sign-up. Distinctions are made for acreage 
enrolled by the CRP and the Conservation Reserve Enhancement Program 
(CREP)--both administered by the FSA. CREP was initiated after 
enactment of the 1996 Farm Bill as a federal-state conservation 
partnership targeting designated areas--such as the Chesapeake Bay and 
the Pacific Northwest--to address specific state and nationally 
significant agriculture-related environmental problems. Of foremost 
concern to CREP are issues relating to water supplies and areas around 
wells, wildlife species endangered by loss of critical habitat, soil 
erosion, and reduced habitat for fish such as salmon. 

CREP offers additional financial incentives, such as sign-up bonuses 
beyond those available under CRP, to encourage farmers and ranchers to 
enroll in 10-to 15-year contracts to retire land from production. Like 
CRP, CREP is funded through the Commodity Credit Corporation, but 
unlike CRP, CREP receives part of the program's costs from the federal 
government and part from state or tribal governments. Enrollment in 
CREP is on a continuous basis, without the competition involved in 
CRP's general sign-up. CREP supports particular conservation 
initiatives such as installing filter strips and forested buffers to 
protect streams, lakes, and rivers from sedimentation and agricultural 
runoff. CREP also encourages landowners to develop and restore wetlands 
by planting appropriate ground cover. This year, federal-state CREP 
agreements are in effect in 25 states. 

Table 3: Conservation Practices by Sign-Up Type Installed on CRP/CREP 
Acreage as of March 2005: 

Acres. 

Conservation practice: CP1 New introduced grasses and legumes; 
General: CRP sign-up: 3,269,470; 
Continuous: CREP sign-up: 108,669; 
Continuous: Non- CREP sign-up: 72,090; 
Continuous: Farmable wetland: 0; 
Total: 3,450,229. 

Conservation practice: CP2 New native grasses; 
General: CRP sign-up: 6,448,277; 
Continuous: CREP sign-up: 62,391; 
Continuous: Non-CREP sign-up: 19,393; 
Continuous: Farmable wetland: 0; 
Total: 6,530,061. 

Conservation practice: CP3 New softwood trees (not longleaf); 
General: CRP sign-up: 427,355; 
Continuous: CREP sign-up: 372; 
Continuous: Non-CREP sign-up: 320; 
Continuous: Farmable wetland: 0; 
Total: 428,046. 

Conservation practice: CP3A New longleaf pines; 
General: CRP sign-up: 185,281; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 185,281. 

Conservation practice: CP3A New hardwood trees; 
General: CRP sign-up: 526,583; 
Continuous: CREP sign-up: 8,270; 
Continuous: Non-CREP sign-up: 877; 
Continuous: Farmable wetland: 0; 
Total: 535,729. 

Conservation practice: CP4 Permanent wildlife habitat; 
General: CRP sign-up: 2,318,006; 
Continuous: CREP sign-up: 38,506; 
Continuous: Non-CREP sign-up: 3,066; 
Continuous: Farmable wetland: 0; 
Total: 2,359,578. 

Conservation practice: CP5 Field windbreaks; 
General: CRP sign-up: 833; 
Continuous: CREP sign-up: 2,714; 
Continuous: Non-CREP sign-up: 70,383; 
Continuous: Farmable wetland: 0; 
Total: 73,930. 

Conservation practice: CP6 Diversion; 
General: CRP sign-up: 834; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 834. 

Conservation practice: CP7 Erosion control structures; 
General: CRP sign-up: 653; 
Continuous: CREP sign-up: 1; 
Continuous: Non-CREP sign-up: 1; 
Continuous: Farmable wetland: 0; 
Total: 655. 

Conservation practice: CP8 Grass waterways; 
General: CRP sign-up: 1,009; 
Continuous: CREP sign-up: 581; 
Continuous: Non-CREP sign-up: 107,289; 
Continuous: Farmable wetland: 0; 
Total: 108,880. 

Conservation practice: CP9 Shallow water areas for wildlife; 
General: CRP sign-up: 1,943; 
Continuous: CREP sign-up: 2,284; 
Continuous: Non-CREP sign-up: 46,046; 
Continuous: Farmable wetland: 0; 
Total: 50,274. 

Conservation practice: CP10 Existing grasses and legumes; 
General: CRP sign-up: 15,147,916; 
Continuous: CREP sign-up: 11,785; 
Continuous: Non-CREP sign-up: 37,587; 
Continuous: Farmable wetland: 0; 
Total: 15,197,289. 

Conservation practice: CP11 Existing trees; 
General: CRP sign-up: 1,093,763; 
Continuous: CREP sign-up: 357; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 1,094,120. 

Conservation practice: CP12 Wildlife food plots; 
General: CRP sign-up: 75,407; 
Continuous: CREP sign-up: 1,733; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 77,141. 

Conservation practice: CP13 vegetative filter strips; 
General: CRP sign-up: 29,467; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 29,467. 

Conservation practice: CP15 Contour grass strips; 
General: CRP sign-up: 36; 
Continuous: CREP sign-up: 115; 
Continuous: Non-CREP sign-up: 78,062; 
Continuous: Farmable wetland: 0; 
Total: 78,213. 

Conservation practice: CP16 Shelterbelts; 
General: CRP sign-up: 364; 
Continuous: CREP sign-up: 384; 
Continuous: Non-CREP sign-up: 28,657; 
Continuous: Farmable wetland: 0; 
Total: 29,406. 

Conservation practice: CP17 Living snow fences; 
General: CRP sign-up: 2; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 4,128; 
Continuous: Farmable wetland: 0; 
Total: 4,130. 

Conservation practice: CP18 Salinity reducing vegetation; 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 294,766; 
Continuous: Farmable wetland: 0; 
Total: 294,766. 

Conservation practice: CP19 Alley cropping; 
General: CRP sign-up: 52; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 52. 

Conservation practice: CP20 Alternative perennials; 
General: CRP sign-up: 23; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 23. 

Conservation practice: CP21 Filter strips (grass); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 127,711; 
Continuous: Non-CREP sign-up: 841,236; 
Continuous: Farmable wetland: 0; 
Total: 968,947. 

Conservation practice: CP22 Riparian buffers; 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 146,817; 
Continuous: Non-CREP sign-up: 561,557; 
Continuous: Farmable wetland: 0; 
Total: 708,374. 

Conservation practice: CP23 Wetland restoration; 
General: CRP sign-up: 1,568,820; 
Continuous: CREP sign-up: 91,683; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 1,660,502. 

Conservation practice: CP23 Wetland restoration (floodplain); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 67,118; 
Continuous: Farmable wetland: 0; 
Total: 67,118. 

Conservation practice: CP23A Wetland restoration (nonfloodplain); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 4,512; 
Continuous: Farmable wetland: 0; 
Total: 4,512. 

Conservation practice: CP24 Cross wind trap Strips; 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 38; 
Continuous: Non-CREP sign-up: 645; 
Continuous: Farmable wetland: 0; 
Total: 683. 

Conservation practice: CP25 Rare and declining habitat; 
General: CRP sign-up: 655,671; 
Continuous: CREP sign-up: 38,279; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 693,950. 

Conservation practice: CP26 Sediment retention; 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 6; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 0; 
Total: 6. 

Conservation practice: CP27 Farmable wetland pilot (wetland); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 36,641; 
Total: 36,641. 

Conservation practice: CP28 Farmable wetland pilot (upland); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 0; 
Continuous: Non-CREP sign-up: 0; 
Continuous: Farmable wetland: 89,657; 
Total: 89,657. 

Conservation practice: CP29 Wildlife habitat buffer (marginal pasture); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 1,889; 
Continuous: Non-CREP sign-up: 14,464; 
Continuous: Farmable wetland: 0; 
Total: 16,353. 

Conservation practice: CP30 Wetland buffer (marginal pasture); 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 219; 
Continuous: Non-CREP sign-up: 10,906; 
Continuous: Farmable wetland: 0; 
Total: 11,125. 

Conservation practice: CP31 Bottomland hardwood; 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 58; 
Continuous: Non-CREP sign-up: 9,645; 
Continuous: Farmable wetland: 0; 
Total: 9,703. 

Conservation practice: CP33 Upland bird habitat buffers; 
General: CRP sign-up: 0; 
Continuous: CREP sign-up: 26; 
Continuous: Non-CREP sign-up: 25,623; 
Continuous: Farmable wetland: 0; 
Total: 25,649. 

Conservation practice: Unspecified; 
General: CRP sign-up: -21; 
Continuous: CREP sign-up: 668; 
Continuous: Non-CREP sign-up: 130; 
Continuous: Farmable wetland: 0; 
Total: 678. 

Total; 
General: CRP sign-up: 31,751,747; 
Continuous: CREP sign-up: 645,557; 
Continuous: Non-CREP sign-up: 2,298,502; 
Continuous: Farmable wetland: 126,299; 
Total: 34,822,105. 

Source: USDA. 

Note: Data sources used for the 2002 Heinz Center report indicator land 
use (grasslands and shrublands) are shown in bold-faced type. 

[End of table]

Six of the approved CRP conservation practices are by far the most 
widely used. Of the 34,822,105 acres enrolled in the program as of 
March 2005, nearly half are contracts to maintain existing grasses and 
legumes. New plantings of grasses and legumes compose another third of 
the acreage. Other widely used conservation practices include creating 
permanent wildlife habitat, preserving existing trees, creating filter 
strips using grass to secure the soil, and restoring wetlands. 
Together, these six practices account for 28,631,268 (82 percent) of 
the total acres enrolled in CRP. 

As indicated in table 3, CRP data were used to support the ecological 
indicator land use (grasslands and shrublands) in the 2002 Heinz Center 
report, The State of the Nation's Ecosystems.[Footnote 7] For its 
calculations, the Heinz Center reported on acreage for 14 of the 35 CRP-
approved conservation practices: introduction of new grasses and 
legumes, new native grasses, permanent wildlife habitat, grass 
waterways, existing grasses and legumes, wildlife food plots, 
vegetative filter strips, contour grass strips, living snow fences, 
salinity reducing vegetation, alternative perennials, filter strips 
(grass), cross wind traps strips, and rare and declining habitat. 

Figure 1: Conservation Reserve Program Budget for Fiscal Years 2000- 
2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained gross 
domestic product (GDP) price index based on information from the U.S. 
Department of Commerce's Bureau of Economic Analysis and the 
Congressional Budget Office. 

[End of figure] 

Summary: 

According to agency officials, CRP budgets have more than kept pace 
with inflation since fiscal year 2000, an advantage expected to 
continue with the proposed fiscal year 2006 budget. Data collection and 
analysis of the conservation practices and acreages are not likely to 
entail additional expenses. In fiscal year 2005, CRP was funded at 
$1,937,211,000. For fiscal year 2006, the President has requested 
$2,020,503,000 for the program. In view of its recent funding history 
and long-range financial commitments (10-to 15-year contracts), program 
officials indicated that CRP is well-positioned to continue to provide 
data similar in quality and comprehensiveness to that used by the Heinz 
Center in its 2002 report, including data for use in the center's 
projected 2007 report. 

According to agency officials, the data CRP collects to administer its 
contracts are intrinsic to the program and are not affected by policies 
or priorities. For example, unless CRP discontinues support for a 
particular conservation practice, its application (e.g., acreage and 
locale) can be expected to appear in the weekly, monthly, and annual 
tabulations that CRP prepares. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USDA officials provided the following information on funding levels and 
program priorities relative to CRP's ability to continue providing 
environmental and ecological data comparable with past years: 

* The CRP data provided to the Heinz Center will continue to be 
available in the future, even if funding for CRP acreage enrollment 
were to be reduced at some point. This data comes from active CRP 
contracts overseen and managed by FSA's National CRP Contract 
Administration system (the National CRP Contract File), which, among 
other things, provides monthly and annual tabulations of acreage by 
conservation practice installed. Budget reductions to the Conservation 
Reserve Program would have no direct effect on this data collection and 
reporting process.[Footnote 8]

* CRP data may potentially contribute additional ecological and 
environmental information in the future to support Heinz Center 
indicators. For example, CRP data could be used in support of the Heinz 
Center ecological indicators riparian condition and carbon storage, 
once these indicators are better defined by the center's staff and 
advisers. Riparian condition describes streamside areas using an index 
that combines key factors such as water flows, streambed physical 
condition, riparian vegetation's composition and structure, and use by 
various species. Carbon storage describes how much carbon--a major 
component of all organisms--is stored in forests. 

Glossary of Conservation Reserve Program Terms: 

Conservation Practices: 

CP1 New permanent introduced grasses and legumes: a vegetative cover of 
introduced grasses and legumes on eligible cropland that will enhance 
environmental benefits. 

CP2 New permanent native grasses: a vegetative cover of native grasses 
on eligible cropland that will enhance environmental benefits. 

CP3 New softwood trees (not longleaf): a stand of trees in a timber 
planting that will provide multipurpose forest benefits. 

CP3A New hardwood trees: a stand of predominantly hardwood trees in a 
timber planting that will provide multipurpose forest benefits, 
includes Longleaf Pine and Atlantic White Cedar trees. 

CP4 Permanent wildlife habitat: a permanent wildlife habitat cover to 
enhance environmental benefits for the wildlife habitat of the 
designated or surrounding areas. 

CP5 Field windbreaks: a windbreak established to reduce cropland 
erosion below soil loss tolerance and to enhance the wildlife habitat 
on the designated area. 

CP6 Diversions: structures designed to divert water away from farmland 
and farm buildings, and from agricultural waste systems, in order to 
reduce runoff damage, control erosion, and protect terrace systems from 
degrading. 

CP7 Erosion control structures: structures such as dikes on river and 
stream banks to prevent loss or damage to land uses and protect 
adjacent facilities. 

CP8 Grass waterways: strips of grass planted where water tends to move 
across a field, planted to prevent gully erosion. 

CP9 Shallow water areas for wildlife: areas of shallow water (average 
depth 6 to 18 inches) near or within crop fields that are protected by 
permanent trees, shrubs, and grasses. 

CP12 Wildlife food plots: plantings of foods for wildlife in plots up 
to 5 acres in size. 

CP15 Contour grass strips: narrow bands of perennial vegetation 
established across the slope of a crop field and alternated down the 
slope with wider strips of crops. Properly designed and maintained, 
they can reduce soil erosion, minimize transport of sediment and other 
waterborne contaminants, and provide wildlife habitat. 

CP16 Shelterbelts: rows of trees, shrubs, or other plants used to 
reduce wind erosion, protect young crops, and control blowing snow. 
They also provide excellent protection from the elements for wildlife, 
livestock, houses, and farm buildings. 

CP17 Living snow fences: similar in design to field windbreaks and 
shelterbelts, living snow fences serve the added function of being used 
to help manage snow deposits to protect buildings, roads, and other 
property. They can be designed and placed to help protect nearby areas 
for livestock, provide wildlife cover, and collect snow to enhance soil 
moisture and nearby water supplies. 

CP18 Salinity seducing vegetation: plantings of trees or shrubs that 
either install salt-tolerant vegetative cover within a saline seep area 
or establish permanent vegetative cover in areas causing saline seeps. 

CP21 Filter strips (grass): strips of grass planted between crops that 
are used to trap sediment, fertilizers, pesticides, and other 
pollutants from surface runoff and subsurface flow before they reach 
streams and creeks. The minimum width is 30 feet, the maximum 120 feet. 

CP22 Riparian buffers: trees, shrubs, and grasses planted along stream 
banks to catch pollutants in both surface runoff and groundwater before 
those pollutants reach the stream. Buffers also trap nutrients and 
sediment. Native trees and grasses are planted for this practice. The 
minimum width is 35 feet, the maximum 180 feet. 

CP23 Wetland restoration: restores wetlands for return to agricultural 
use by increasing sediment trapping, reducing flood flows, constructing 
barriers such as dams or levees, and introducing grasses and legumes to 
stabilize the soil. 

CP24 Cross wind trap strips: one or more strips of permanent, 
vegetative, wind-resistant cover planted perpendicular to the 
prevailing wind to reduce erosion and trap wind-borne sediments and 
contaminants. 

CP29 Wildlife habitat buffer (marginal pastureland): grass, shrub, and 
forb (nongrass herb) cover planted to provide wildlife protection and 
to remove nutrients, sediment, organic matter, pesticides, and other 
pollutants from surface runoff and subsurface flow. 

CP30 Wetland buffer (marginal pastureland): planting of vegetative 
cover adjacent or parallel to a stream (with perennial or seasonal 
flow) to remove nutrients, sediment, organic matter, pesticides, and 
other pollutants before they reach the stream. 

CP31 Bottomland timber establishment on wetlands: establishing stands 
of trees to control erosion, reduce water and air pollution, promote 
carbon sequestration, and extend wildlife habitat. 

CP32 Expired CRP hardwood tree planting on marginal pastureland: land 
established to trees under CP1 that expired on or before September 30, 
2001, and reoffered to grow hardwood trees. 

CP33 Habitual buffers for upland birds: allows for enrollment of field 
borders to provide valuable habitat for quail and other upland birds in 
cropland areas. 

[End of section]

Appendix III: Economic Research Service, U.S. Department of 
Agriculture: 

Background: 

The Economic Research Service (ERS), an agency of the U.S. Department 
of Agriculture (USDA), is the department's main source of economic 
information and research on agriculture and related topics. Officially 
established in 1961, ERS has its origins in the 1905 formation of the 
Office of Farm Management, which was set up to examine economic aspects 
of farming within USDA's Bureau of Plant Industry.[Footnote 9] For 
nearly a century, ERS and its predecessor agencies have supported USDA 
programs with economic data, research, and analysis needed for sound 
decision making and policy formulation. ERS continues to inform and 
enhance public and private decision making on economic and policy 
issues related to agriculture and rural development--the central 
traditional concerns of USDA economic research activity. At the same 
time, however, ERS's mission has broadened to reflect the changed 
environment of the nation's food and agricultural system and now 
includes research on such diverse topics as food safety and nutrition, 
natural resources, conservation, rural development, and the 
environment.[Footnote 10]

ERS, along with the National Agricultural Statistics Service (NASS), 
the Cooperative State Research, Education, and Extension Service, and 
the Agricultural Research Service, is located within USDA's Research, 
Education and Economics Mission Area. The Administrator of ERS reports 
directly to the USDA Undersecretary for Research, Education and 
Economics. ERS carries out its work under a single USDA appropriations 
line item--economic analysis and research. Between fiscal years 2000 
and 2005, ERS funding has consistently amounted to less than 0.4 
percent of the total USDA discretionary budget, which was $21.2 billion 
in fiscal year 2005. 

ERS's work is structured among three program divisions and one support 
division: the Food and Rural Economics Division, the Market and Trade 
Economics Division, the Resource Economics Division, and the 
Information Services Division. The ERS program encompasses research, 
analyses of food and commodity markets, policy studies, and development 
of economic and statistical indicators.[Footnote 11] ERS employs 
approximately 450 full-time staff, all in Washington, D.C. For primary 
data, which it does not collect, ERS relies on other agencies, 
particularly within USDA. Developing and analyzing secondary data, on 
the other hand, are an essential part of ERS's short-term and long-term 
research efforts. 

The Resource Economics Division is the ERS division that produces all 
data used to support indicators in the 2002 Heinz Center report, The 
State of the Nation's Ecosystems.[Footnote 12] This division conducts 
research in three primary areas: (1) the interactions among natural 
resources, environmental quality, and agricultural production and 
consumption; (2) the economics of agricultural research and development 
and technological change; and (3) the structure and financial 
performance of the agricultural sector. Specific research topics within 
the division's purview include conservation and environmental programs, 
technology and sustainability, production practices and the 
environment, water use and management, farm finance, and farm-sector 
economic performance. The Resources Economic Division has 100 full-time 
staff, about 75 of whom are economists working in such specialty areas 
as industrial organization, international economics, natural 
resource/environmental economics, production economics/farm management, 
regional economics, and research and development/technological change. 

One key activity carried out by the Resource Economics Division is the 
estimation of agricultural cash receipts, which are calculated from 
sales of more than 25 agricultural commodities.[Footnote 13] Cash 
receipts include data from about 150 crop and livestock communities 
collected by NASS and the Commodity Credit Corporation. ERS analyzes 
and publishes these data annually under the title "Farm Income 
Forecasts." ERS will continue to generate these data in future years. 
Moreover, these data go directly into the Department of Commerce's 
National Income and Product Accounts as the farm-income component and 
into the Bureau of Economic Analysis's regional and county estimates of 
personal income, which are used to distribute Federal Revenue Sharing 
Funds.[Footnote 14]

The Heinz Center also employed data from the Resource Economics 
Division's Agricultural Resources and Environmental Indicators (AREI) 
compilations, specifically for various cropland uses, to support its 
indicator total cropland. Also used by the Heinz Center were the AREI 
land use indicator and NASS's Crop Production Annual Summary.[Footnote 
15] ERS officials said they plan to continue publishing the AREI 
indicators and will update the entire series with new information later 
this year. The Heinz Center used ERS cropland categories when 
developing its indicators for total cropland and ecosystem extent. 

Summary: 

ERS officials indicated that funding for the agency for fiscal year 
2005 and funding proposed in the President's budget for fiscal year 
2006 (as shown in fig. 2) are expected to result in the continuation of 
research activities and data analysis such that ERS data will be of 
similar or superior quality and comprehensiveness compared with that 
used to support ecological indicators in the 2002 Heinz Center 
report.[Footnote 16] Moreover, they anticipate no budget-driven changes 
to the activities supporting these indicators. 

Figure 2: Economic Research Service Budget for Fiscal Years 2000-2005 
and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

Table 4 reflects funding for staff time devoted to the key ERS data 
analysis activities that were cited as sources of data to support Heinz 
Center indicators in the Center's 2002 report: 

Table 4: Cost of Selected ERS Data Analysis Activities for Fiscal Years 
2000-2005: 

Dollars in thousands. 

Agricultural productivity measures; 
2000: $23; 
2001: $24; 
2002: $25; 
2003: $26; 
2004: $27; 
2005: $28. 

Land use data; 
2000: $17; 
2001: $17; 
2002: $18; 
2003: $19; 
2004: $20; 
2005: $20. 

Cash receipts; 
2000: $164; 
2001: $171; 
2002: $179; 
2003: $186; 
2004: $195; 
2005: $202. 

Totals; 
2000: $204; 
2001: $212; 
2002: $222; 
2003: $231; 
2004: $242; 
2005: $250. 

Source: USDA. 

[End of table]

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

ERS officials provided the following information on funding levels and 
program priorities relative to ERS's ability to continue providing 
environmental and ecological data comparable with past years: 

* Program priorities in the current ERS strategic plan, including 
increasing the "quality and sustainability of the nation's agricultural 
resources" by evaluating conservation policies on working and retired 
farmlands and analyzing the dynamics of land use change, should enhance 
ERS's ability to produce useful data for the planned 2007 edition of 
the Heinz Center report. 

* Overall ERS funding (adjusted for inflation) has increased by less 
than 1 percent from fiscal year 2000 through 2005, while funding for 
ERS data programs increased by 12 percent in the same period. ERS staff 
time devoted to the data activities cited by the Heinz Center as 
sources of support for its indicators increased by 2 percent from 
fiscal year 2000 through 2005. 

* Data programs are essential to the mission of ERS, an applied 
economic research organization. The agency requires data to provide 
decision makers with accurate, timely, and scientifically rigorous 
analysis of issues facing the agricultural sector, rural America, and 
consumers. Thus, the agency has no plans to reduce its data activities, 
including those cited as data sources by the Heinz Center. Should ERS's 
budget be cut in the future, the agency would "make every effort to 
protect the scope, extent, and quality of [its] data programs." Such 
efforts would be undertaken in consultation and collaboration with NASS 
and other USDA agencies that are responsible for collecting the primary 
data that ERS uses. As a last resort, funding reductions could force 
changes in ERS data collection procedures by, for example, 
necessitating smaller sample sizes or less frequent sampling. ERS would 
adopt such changes before actually eliminating any data program. 

* ERS could potentially have provided data to support other indicators 
used in the 2002 Heinz Center report. For example, ERS has a research 
program on rural economics and maintains indicators on urban/rural 
differences, definitions of rurality, rural (nonmetropolitan) 
conditions and trends, etc. These data could be relevant to the issues 
discussed in the Heinz Center's report chapter on farmlands. The data 
are readily available, and ERS plans to continue reporting on a range 
of rural (nonmetropolitan) conditions in the future. 

[End of section]

Appendix IV: Forest Inventory and Analysis Program, U.S. Forest 
Service, U.S. Department of Agriculture: 

Background: 

For nearly 80 years, the Forest Inventory and Analysis (FIA) program 
has provided state and national lawmakers, environmental organizations, 
private industry, research institutions, and the media with information 
regarding resource management and protection, wildlife habitat 
conditions, the sustainability of current ecosystem management 
practices, forest health, and the effects of global change. FIA 
provides periodic data on the area and location of forests; the 
structure and composition of forests in terms of species, sizes, and 
volume; tree growth rates, mortality, and removals; patterns of forest 
ownership; and harvest efficiency and wood product flows. 

Summary: 

According to FIA officials, the funding for fiscal year 2005 will have 
only a minimal effect on the program's ability to generate data of a 
quality and comprehensiveness similar to data generated in previous 
years. Furthermore, the fiscal year 2005 funding and the estimated 
funding for fiscal year 2006 would enable the agency to fulfill its 
overall program objectives and incorporate updated information into its 
annual forest inventory. However, for six states the funding levels 
will provide for only remote sensing and not actual data from on-the- 
ground observations (field data), which are needed to facilitate the 
validation of the remote-sensing estimates. The existing field data for 
the six states are several years old. If that information is not 
updated with new measurements in the next few years, FIA officials 
recognize that for those states, the old data will offer a weaker basis 
for estimating ecological indicators, planning forest management 
activities, and making estimates of the health, productivity, and 
sustainability of the forests. 

Figure 3: Forest Inventory and Analysis Program Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

Agency officials told us that FIA has no planned program priorities 
that will affect its ability to generate data in the coming years that 
are comparable to data generated in previous years. Furthermore, they 
told us they believe that FIA data will be available in an improved 
form for the expected 2007 update of the Heinz Center's The State of 
the Nation's Ecosystems report. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USFS officials provided the following information on funding levels and 
program priorities relative to the FIA program's ability to continue 
providing environmental and ecological data comparable with past years: 

* When the next Heinz Center report is issued in 2007, the FIA program 
will be able to provide some of the most complete data in its history 
on a much timelier basis. Newly designed information systems that use 
new software will allow the integration of data and map-based 
information. To allow for meaningful trend analysis, historical data 
will be loaded into these systems. In the case of the 2002 Heinz Center 
report, the FIA data used were 80 percent "old" data (from older, 
periodic inventory systems that were done cyclically, state by state) 
and 20 percent "new" data. By the time the Heinz Center is ready to 
prepare its next report, these proportions will be reversed: Fresh data 
will be obtained in every state each year, so the Heinz Center data 
could be updated on an annual basis with "new" data.[Footnote 17]

* The fiscal year 2005 funding and the proposed fiscal year 2006 
funding could affect the FIA program's data provided in support of the 
Heinz Center indicators in that the data would be older for six states 
(Hawaii, Mississippi, New Mexico, Oklahoma, Wyoming, and interior 
Alaska) that include about 23 percent of the nation's forests. FIA 
program officials plan to continue gathering remote-sensing estimates 
for these regions, but without updated field data, the remote-sensing 
estimates are difficult to validate. Such data, some of which were 
collected 10 years ago, are distinctly less valuable for forest 
management planning and for use in supporting ecological indicators. 
For example, as estimates of forest growth get older, it becomes more 
difficult to determine allowable harvest levels and 
sustainability.[Footnote 18]

* Delay in transitioning to an annualized inventory system is expected 
to have minimal effect on the ability of FIA's data users to compare 
data from the new inventory system with data generated under the old 
system (i.e., data used in the 2002 Heinz Center report). According to 
program officials, the main reason for delay in implementing a complete 
annualized inventory cycle is the significantly increased cost that 
this change represents. This is particularly the case for Alaska, which 
contains about 17 percent of the nation's forestland and has vast 
tracts of forestland that are difficult to access for field validation 
activities. A recent inventory of a portion of Alaska indicated that 
2.1 million acres of what were believed to be trees based on remote- 
sensing data were actually acres of tall shrubs (and thus not forest by 
definition). FIA officials intend to utilize sophisticated remote 
sensing technologies to determine the minimum amount of field data 
necessary for validation, thus optimizing the cost of obtaining data of 
good quality. However, as FIA develops remote-sensing technologies, 
more ground data are generally needed in the short term in order to 
develop the models that will in turn reduce the need for extensive 
ground-level data. FIA expects a "big payoff" from the short-term 
additional field validation investments in the long-run. 

* Major challenges to the FIA program in recent years have included the 
following: 

* State contributions, which are used to leverage FIA work, have not 
matched increases in federal funding for the FIA program over the past 
few years.[Footnote 19] Fluctuations in state budgets can undermine FIA 
program goals and associated data collection activities. Historically, 
states provided about 15 to 20 percent of total annual funding for the 
FIA program. But in fiscal year 2004, the percentage fell to an all- 
time low of 12 percent. 

* Assessments made at the department or agency level, which are 
generalized reductions of FIA program funds for such things as GSA 
rent, worker compensation, unemployment compensation, transit 
subsidies, and the National Finance, Visual Communication, and National 
Information Technology Centers, have risen. Such assessments rose from 
just over $1 million for fiscal year 1999 to an estimated $5.7 million 
for 2006. While FIA program funding increased by approximately $5 
million from fiscal year 2004 to 2005, about $900,000 of the increase 
went to assessments. 

* FIA officials are exploring new ways to use and deliver FIA data. 
Spatial analysis and remote-sensing technologies are being coupled with 
field-sampling verification activities and will produce improved 
spatial products, such as maps of known statistical quality that will 
be relied upon more heavily for effective and timely 
inventories.[Footnote 20] In cooperation with the Forest Health 
Monitoring Program, the National Forest System, and the Remote Sensing 
Applications Center, FIA is using these technologies to develop maps 
showing information on forest types, biomass, fuel loading, and fire 
risks. FIA is currently performing accuracy assessments and peer 
reviews of these maps. 

[End of section]

Appendix V: National Agricultural Statistics Service, U.S. Department 
of Agriculture: 

Background: 

The history of collecting data on U.S. agriculture extends back to the 
earliest days of the nation. In 1791, President Washington wrote to 
several farmers requesting information on land values, crops, yields, 
livestock prices, and taxes. It was, in effect, the nation's first 
agricultural survey. The next major step forward in agricultural data 
collection came in 1839, when the Commissioner of Patents prevailed 
upon Congress to designate $1,000 from the Patent Office Fund for 
"collecting and distributing seeds, carrying out agricultural 
investigations, and procuring agricultural statistics." Then, in 1840, 
detailed agricultural information was collected through the first 
Census of Agriculture, which provided a nationwide inventory of 
agricultural production. When the 1840 federal census information 
arrived, the Commissioner of Patents was able to combine it with other 
information to estimate production by states and territories. These 
estimates, made yearly through 1844, established the general pattern of 
annual agricultural reports that continues to this day. 

The U.S. Department of Agriculture (USDA) was itself established by 
Congress in 1862, and its first crop report appeared in 1863. The 
National Agricultural Statistics Service (NASS) traces its roots to 
that year, when USDA established a Division of Statistics. The creation 
of USDA's Crop Reporting Board in 1905 (now called the Agricultural 
Statistics Board) was another landmark in the development of a 
nationwide statistical service for agriculture. A USDA reorganization 
in 1961 led to the creation of the Statistical Reporting Service, known 
today as the National Agricultural Statistics Service (NASS), of which 
the Agricultural Statistics Board is a part. The board prepares and 
releases the NASS reports. It consists of a permanent chairperson, 
secretary and other NASS staff members chosen to participate in the 
preparation of a specific report based on their detailed knowledge of a 
particular topic. 

The mission of NASS is to provide timely, accurate, and useful 
statistics in service to U.S. agriculture.[Footnote 21] NASS's 
Agricultural Statistics Program is responsible for collecting, 
processing, analyzing, and disseminating statistical information on 
agricultural production, market structures, economics, and 
environmental impacts. Each year, the Agricultural Statistics Program 
conducts hundreds of surveys and prepares reports covering virtually 
every facet of U.S. agriculture, including production and supplies of 
food and fiber, prices paid and received by farmers, and farm labor and 
wages. NASS publications cover agricultural products and topics as 
diverse as production and prices of traditional agricultural crops 
(e.g., corn and wheat), specialty crops (e.g., mushrooms and flowers), 
number of live births of calves, number of hogs slaughtered, and land 
in farm use. In any given year, NASS publishes more than 400 national 
reports for 120 crop and 45 livestock items. NASS's 46 state 
statistical offices (also called field offices) publish data about many 
of the same topics for local audiences.[Footnote 22]

In addition to the many statistical activities directly related to its 
mission, NASS conducts surveys for and lends technical assistance 
expertise to other federal agencies, state governments, and private 
organizations. NASS provides support and assistance in the areas of 
questionnaire and sample design, data collection and editing, analysis 
of survey results, and training. Among its more notable projects, NASS 
conducted a farm injury survey for the National Institute for 
Occupational Safety and Health; carried out a pilot study on Native 
American contributions to agriculture for the Intertribal Agriculture 
Council; and surveyed producers' sources of agricultural information 
for USDA's Office of Communications. Field offices have also become 
increasingly involved in performing special surveys in cooperation with 
land-grant universities and state departments of agriculture. Data have 
been collected on such diverse subjects as specialty fruits and 
vegetables, nursery products, waste management in rural communities, 
and producers' opinions of farm bill proposals. 

NASS's field offices serve all states and Puerto Rico. These offices 
publish more than 8,000 reports a year. Through these field offices, 
NASS conducts its many surveys by relying on data from state 
agriculture departments, land-grant universities, and the agricultural 
industry.[Footnote 23] The field offices are the primary NASS units to 
collect, process, evaluate, and estimate agricultural data. Each field 
office collects and summarizes data, prepares estimates, and submits 
them to the Agricultural Statistics Board in Washington, D.C. 
Production forecasts for some products are considered "speculative" 
because these products are traded on commodity markets.[Footnote 24] 
Thus, field offices send the board data and comments on these products 
via encoded computer transmissions. Preparing official crop estimates 
involves tight security until these data are publicly released 
according to a set schedule each year. 

Since 1997, NASS has had responsibility for developing, administering, 
compiling and reporting data from the quinquennial Census of 
Agriculture. In prior years, the agricultural census was conducted by 
the Commerce Department's Bureau of the Census. The transfer of 
responsibility reduced response burden on the public and made planning, 
collection, and release of agricultural census results more efficient. 
The Census of Agriculture is the most comprehensive source of 
agricultural statistics available and the only one with uniform 
agricultural data for every U.S. county.[Footnote 25] It is the only 
attempt to enumerate every farm and ranch operation in the 
country.[Footnote 26] Data are collected every 5 years on a wide array 
of topics, including corporate structure, chemicals employed in 
agriculture, energy expenditures, farm programs, irrigated land, 
machinery and equipment, land use and ownership, market value of 
products, and production expenses. Using mailings, telephone calls, and 
rare personal visits by enumerators, data are collected and then 
aggregated to protect confidentiality and proprietary information. The 
census is released in print, on CD-ROM, and on the Internet. In print, 
volume 1 of the census contains "U.S. National Level Data" and "U.S. 
State Level Data." Other volumes, 50 in total, present data for 
individual states. The Census of Agriculture was last conducted in 
2002. The next census will provide statistics for calendar year 
2007.[Footnote 27]

Congress has mandated that several federal programs use NASS data in 
their operations and when making payment calculations for program 
beneficiaries. For example, NASS data are used by other USDA programs 
in the calculation of countercyclical payments and crop 
insurance;[Footnote 28] and the Agriculture Secretary is required to 
report, using data from NASS's Census of Agriculture, the rate of 
increase or decrease by which socially disadvantaged groups participate 
in agriculture.[Footnote 29] In addition, NASS conducts annual data 
user meetings to assess the relevance of its work to government, 
business, academic, and private applications. 

In its 2002 report, The State of the Nation's Ecosystems, the Heinz 
Center used NASS data in support of three ecological indicators. The 
indicator for total cropland was based on the 1997 census, which used 
data from 1945 through 1997.[Footnote 30] The indicator for major crop 
yields was based on NASS historical track records, on United States 
crop production data for May 2001, and annual Agricultural Statistics 
for 2001. Finally, the indicator for production of cattle was based on 
data from NASS surveys of livestock herd size, which are conducted and 
reported in January and July of each year. Data on cattle and calves 
come from state-level reports by NASS, and data on the value of cattle 
are from NASS Agricultural Statistics for 2000. NASS Historical Track 
Records are national-level statistics that include historic estimates 
and final plantings for crops, grain stocks, and livestock. U.S. crop 
production data are tabulated annually for more than 100 
products.[Footnote 31] The Heinz Center used crop production records 
from 1950 through 1998 to prepare its major crop yields, augmented by 
NASS annual statistics for 1999 and 2000. While there are numerous 
legislative mandates for statistical data in the U.S. crop production 
reports, such as for cotton acreage, crop reports throughout the 
growing season, and miscellaneous fruits and vegetables, none 
specifically mention any of the data used in the Heinz Center report. 

Summary: 

NASS officials indicated that actual funding for fiscal year 2005 and 
projected funding for fiscal 2006 will have no adverse effect on the 
ability of NASS programs to generate data comparable in quality and 
comprehensiveness with data from previous years. The officials 
indicated, in particular, that there should be no effect on the ability 
of its programs to generate data used to support indicators in the 2002 
Heinz Center report. In important respects, NASS officials expect their 
data to improve in the future. For example, the agency plans to 
continue efforts begun in 2004 to restore and modernize its survey and 
estimation programs. In fiscal year 2006, NASS expects to achieve 
target precision levels for 83 percent of its data, a 12 percent 
improvement over 2004 levels. The long-term target is 90 percent 
precision. 

The NASS budget contains two line items: agricultural estimates and the 
Census of Agriculture. Total appropriated funds for NASS for fiscal 
years 2000 through 2005 and proposed funding for fiscal year 2006 are 
shown in figure 4. 

Figure 4: National Agricultural Statistics Service Budget for Fiscal 
Years 2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NASS officials provided the following information on funding levels and 
program priorities relative to NASS's ability to continue providing 
environmental and ecological data comparable with past years: 

* Funding for NASS typically fluctuates over a 5-year cycle, rising 
around the time of activities related to the conduct and analysis of 
the Census of Agriculture and falling thereafter. Because of the 
cyclical pattern of the census, $29,115,000 of the proposed fiscal year 
2006 funding total of $145,159,000 will remain available until 
obligated for the 2007 census's preparation and publication. Funding 
levels will rise in a predictable manner within the funding cycle for 
the 2007 census, peaking in fiscal year 2008 when the census 
tabulations are made.[Footnote 32] Such cyclical fluctuations will have 
no effect on NASS's ability to generate data of similar quality and 
comprehensiveness when compared with data from previous years. 

* NASS's Agricultural Estimates budget more closely parallels inflation 
as it supports routine activities that occur throughout the year. For 
example, appropriations for Agricultural Estimates were $79 million in 
fiscal year 2000, and increased yearly to $82 million (fiscal year 
2001), $84 million (fiscal year 2002), $93 million (fiscal year 2003), 
$103 million (fiscal year 2004), and $106 million (fiscal year 2005). 
The President has proposed a budget of $116,044,000 for Agricultural 
Estimates in fiscal year 2006. Using $7 million from this increase, 
NASS plans to continue efforts begun in 2004 to restore and modernize 
its survey and estimation programs. NASS has set three goals: to (1) 
restore sample sizes that have been reduced in recent years; (2) 
provide staff to manage surveys and better review and summarize data; 
and (3) meet research, training, travel, and other expenses. In fiscal 
year 2006, NASS expects to achieve target precision levels for 83 
percent of its data, a 12 percent improvement over fiscal year 2004 
levels. (The long-term target is 90 percent).[Footnote 33]

* Lacking appropriations to cover the full cost of congressionally 
mandated salary increases, NASS finds its annual operating budget 
constrained, necessitating economies elsewhere, such as less-frequent 
sampling. For example, fewer farms in a state might be sampled in the 
preparation of crop estimates, or production figures might aggregate 
several crop types.[Footnote 34] However, NASS officials cited no 
examples of such economies affecting the data used by the Heinz Center 
to support its indicators. In addition, in an effort to compensate for 
recent unfunded pay increases, the proposed fiscal year 2006 NASS 
budget includes a net increase of $16.7 million, with $1.3 million 
designated for salary costs. 

* Beginning in 2004, NASS instituted an Agricultural Restoration 
Initiative to restore the collection of certain statistical data. For 
example, NASS had dealt with budget shortfalls in fiscal year 2003 by 
dropping "objective yield" cotton surveys, and the initiative restored 
them. Crop production forecasts and estimates employ both subjective 
and objective probability surveys. Subjective evaluations come from a 
sample of farmers, ranchers, and agribusinesses. In objective yield 
probability surveys, selected fields are visited during the growing 
season by enumerators, who count the plants and later the actual ears, 
pods, or bolls produced. These are accurate measurements, but are also 
labor intensive and costly, requiring enumerators to walk into fields 
and record growth in randomly sampled plots. Less-intensive surveys 
collect most data by mail or telephone. 

* The results of the 2002 Census of Agriculture were published in 2004. 
The five-year schedule for the census means that data from the 2007 
Census of Agriculture is scheduled to be released in February 2009, too 
late to be used in the next iteration of the Heinz Center report, in 
2007. However, with the continuous upgrading by the Heinz Center of its 
own Web site, the center will add data for its ecological indicators as 
they become available from the 2007 census and from other sources. 

* A Program Assessment Rating Tool (PART) review of NASS was conducted 
by the Office of Management and Budget (OMB) for the fiscal year 2006 
budget. It found the Census of Agriculture and annual crop-reporting 
programs to be rated "moderately effective" because there were no 
recent external reviews of the program data. Specifically, OMB 
concluded that reviews by USDA data users meeting in 2002 and 2003, and 
a report by USDA's Advisory Committee on Agricultural Statistics, did 
not provide sufficient "independent evaluations of sufficient scope and 
quality conducted on a regular basis" to evaluate its effectiveness and 
relevance. NASS is now working to establish an external, independent 
evaluation system. In most other respects, OMB found NASS's performance 
to be exemplary, granting perfect scores of 100 percent for program 
purpose and for design and management. 

[End of section]

Appendix VI: National Resources Inventory, Natural Resources 
Conservation Service, U.S. Department of Agriculture: 

Background: 

The National Resources Inventory (NRI), conducted by the Natural 
Resources Conservation Service (NRCS) in cooperation with Iowa State 
University's Center for Survey Statistics and Methodology, is a 
statistical survey of land use and natural resource conditions and 
trends on U.S. nonfederal lands.[Footnote 35] It produces a nationally 
consistent database capturing data on land cover and use, soil erosion, 
prime farmland, soils, wetlands, habitat diversity, selected 
conservation practices, and related resource attributes. Information 
derived from the NRI is used by a wide variety of users, including 
natural resource managers; policymakers; analysts; consultants; the 
media; other Federal agencies; state governments; universities; and 
environmental, commodity, and farm groups. These users employ NRI 
information to formulate effective public policies, fashion 
agricultural and natural resource legislation, develop state and 
national conservation programs, allocate Department of Agriculture 
(USDA) financial and technical assistance to address natural resource 
concerns, and enhance the public's understanding of natural resource 
and environmental issues. 

The NRI was first conducted in 1977, then every 5 years through 1997. 
In 2000, the NRI transitioned to an annual inventory process to provide 
more timely data to support the development and assessment of 
agricultural and conservation policies and programs. Data collected 
from 1982 to 2003 enable trend analysis extending over 21 years. Data 
used for the most current NRI were primarily collected using high- 
resolution aerial photography, field office records, historical records 
and data, and a limited number of on-site visits. 

* The primary sampling units in the NRI are areas of land called 
segments. Segments vary in size, from 40 acres to 640 acres. Data such 
as urban land and water area are collected for an entire segment. 
Detailed data on soil properties and land use are sampled from random 
points within the segment. Generally, there are three sample points per 
segment, but 40-acre segments contain two points. Some data variables, 
such as total land area, federally owned land, and area in large water 
bodies, are collected on a census basis separate from the sample 
survey. A typical national sample contains about 70,000 
segments.[Footnote 36]

* Two possible ways to classify the surface of the Earth in the NRI are 
land cover and land use. Land cover is the kind of vegetation, 
constructed material (such as roads or buildings), or natural material 
(such as sand, water, or ice) that actually covers the Earth's surface. 
Categories for land use include crop production, residential zones, and 
wildlife habitat. In the NRI, all land is placed into mutually 
exclusive and exhaustive categories, called "coveruse" categories. As 
the name suggests, the classification is based on both the land cover 
and the land use. For example, land is classified as urban if it has a 
certain building density, even if the predominant cover is trees. Roads 
in rural areas are classified as roads, while roads within the urban 
area are classified as urban area. Other coveruse categories include 
cultivated cropland, forest, rangeland, and pastureland. 

The NRI program continues to evolve as cost-effective methods are 
developed to collect more timely and relevant data that address 
emerging agricultural and environmental issues. New inventory 
approaches will incorporate new tools, methodologies, and technologies. 
In addition to the transition to an annual NRI report, efforts are 
under way to implement a continuous inventory process, incorporate 
various assessment tools for measuring resource health, and more fully 
use inventory data for modeling and policy analysis. 

Summary: 

NRI and NRCS officials indicated that actual NRI funding for fiscal 
year 2005 and funding proposed in the President's budget request for 
fiscal year 2006 (as shown in fig. 5) are expected to assure the 
continuation of data collection and analysis, and will allow for data 
generation of similar quality and comprehensiveness when compared with 
data from previous years. The officials indicated, in particular, that 
data used in the 2002 Heinz Center report, The State of the Nation's 
Ecosystems, are expected to be available with similar or improved 
quality and comprehensiveness when compared with data from prior years. 

Figure 5: National Resources Inventory Program Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

In addition, agency officials reported that planned program activities 
will improve the ability of NRI to produce data in the coming years 
comparable with data generated in previous years. As used in the 2002 
Heinz Center report, agency officials stated that data are expected to 
be available in a similar form for the Heinz Center's expected 2007 
follow-on indicator report, with new estimates available at both 
national and regional scales.[Footnote 37]

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NRI and NRCS program officials provided the following information on 
funding levels and program priorities relative to NRI's ability to 
continue providing environmental and ecological data comparable with 
past years: 

* Specific funding amounts for the various NRI activities for fiscal 
years 2000 through 2005, as well as proposed funding for fiscal year 
2006, are portrayed in table 5 (aggregate totals are presented in fig. 
5): 

Table 5: NRI Funding Levels for Fiscal Years 2000-2005 and Proposed for 
Fiscal Year 2006: 

Dollars in thousands. 

Activity: Resources inventory support[C]; 
2000: $1,076; 
2001: $1,175; 
2002: $1,176; 
2003: $1,180; 
2004: $1,211; 
2005[A]: $5,622; 
2006[B]: $5,668. 

Activity: Data collection, photo-interpretation and support[D]; 
2000: $8,497; 
2001: $15,573; 
2002: $11,020; 
2003: $14,907; 
2004: $9,844; 
2005[A]: $4,359; 
2006[B]: $3,700. 

Activity: On-site data collection[E]; 
2003: $882; 
2004: $3,389; 
2005[A]: $3,933; 
2006[B]: $4,006. 

Activity: Imagery[F]; 
2000: $3,400; 
2001: $5,789; 
2002: $4,074; 
2003: $5,700; 
2004: $5,636; 
2005[A]: $5,920; 
2006[B]: $6,000. 

Activity: Statistical unit[G]; 
2000: $1,100; 
2001: $1,700; 
2002: $1,500; 
2003: $1,600; 
2004: $2,213; 
2005[A]: $2,000; 
2006[B]: $2,400. 

Activity: Remote-sensing laboratories (established June 2004)[H]; 
2005[A]: $9,600; 
2006[B]: $10,000. 

Activity: NRI-CEAP data collection (initiated 2003)[I]; 
2003: $3,470; 
2004: $4,409; 
2005[A]: $3,522; 
2006[B]: $4,000. 

Total; 
2000: $14,073; 
2001: $24,237; 
2002: $17,770; 
2003: $27,739; 
2004: $26,702; 
2005[A]: $34,956; 
2006[B]: $35,744. 

Source: USDA. 

[A] Current fiscal year 2005 estimate. 

[B] President's fiscal year 2006 budget. 

[C] State-level staff support-represents one-quarter staff year per 
state for fiscal year 2000 through fiscal year 2004, and a full staff 
year per state for fiscal year 2005 and fiscal year 2006. 

[D] Derived based on the number of sample points selected for photo- 
interpretation data collection in the survey year and the staff time 
required to complete the inventory cycle. 

[E] Derived based on the number of on-site points for data collection 
and the estimated amount of staff time required for conducting the on- 
site data acquisition. 

[F] Obtained via contract, this number reflects the amount expended for 
acquisition of high-resolution imagery. 

[G] Obtained via contract (cooperative agreement), this number reflects 
the amount allocated in the fiscal year for statistical services from 
Iowa State University. 

[H] Fiscal year funds allocated for contracted data collection staff, 
facilities, and infrastructure. 

[I] Fiscal year funds transferred to National Agricultural Statistical 
Service (NASS), plus NRCS field office support for conducting the NRI 
Conservation Effects Assessment Project (NRI-CEAP). 

[End of table]

* Changes between 2004 and 2005 funding estimates for remote-sensing or 
photo-interpretation activities constitute the difference in overall 
NRI funding for these years. This should not be interpreted as a 
general increasing trend in overall NRI funding levels. At the time, 
photo-interpretation data collection and support activities were 
shifted from 21 nationally distributed Inventory Collection and 
Coordination Sites to newly-formed Remote Sensing Laboratories (RSL) as 
part of NRCS outsourcing initiatives. Fiscal year 2004 funding for this 
shift included only RSL start-up costs, while fiscal year 2005 funding 
included additional costs for interpretation of the imagery obtained in 
2004. 

* Preparation of imagery for photo-interpretation acquired in 2004 is 
in progress--delayed by the transition to the new inventory 
organization and structure, as well as by unanticipated problems in 
securing RSL facilities and staffing. The estimates provided for photo- 
interpretation in 2004 (as shown in table 5) reflect completion of 2003 
Annual NRI photo-interpretation, preparation for conducting 2004 and 
2005 photo-interpretation, and limited state-level photo- 
interpretation activities, such as acquiring information for sample 
points from field office files. 

* The shift to the RSL structure, along with the adoption of improved 
digital technology, and the acquisition of higher-resolution imagery, 
will enhance quality assurance and control procedures for data 
collection and statistical processing. Consolidation of data collection 
and interpretation under full-time, permanently staffed RSLs will 
facilitate stricter adherence to rigorous data collection and quality 
assurance protocols based on scientific principles, will improve data 
confidentiality, and will improve security requirements for 
safeguarding data. Plans are being developed for additional quality 
assurance components for the NRI, including a calibration study and 
more comprehensive data review procedures. 

* The transition to an annual NRI provides continued capacity for long- 
term trend analysis while accelerating the acquisition and delivery of 
new information on natural resource conditions and trends. However, the 
scale of NRI estimates is affected during this transition to full 
implementation of the Annual NRI approach. It will take a number of 
years before the Annual NRI provides reliability levels comparable with 
those of the 1997 NRI. The 2001 Annual NRI provided national scale 
estimates for a limited number of topics. The 2002 Annual NRI provided 
national and regional scale estimates, but again on a limited number of 
topics. Estimates from the 2003 and 2004 Annual NRIs will cover more 
topics and provide estimates at finer scales. Reliability levels for 
results from the 2005 Annual NRI should approach those from the 1997 
NRI, with the exception that many sub-state-level trend estimates will 
still have unacceptable levels of statistical uncertainty. 

* An expansion of the NRI to include a number of issues of national 
significance is expected with respect to assessment of the 
environmental benefits of conservation practices, measurement of soil 
quality, and development of nonfederal grazing land sampling protocols. 

* The Conservation Effects Assessment Project (CEAP) was formed in 2003 
as a five-year effort to study the collective environmental benefits of 
conservation projects on agricultural lands implemented through 2002 
Farm Bill programs. It is composed of two parts: a nationwide 
assessment of conservation benefits and more in-depth studies of those 
benefits in 20 selected watersheds. Specifically, CEAP will evaluate 
conservation practices and management systems for nutrient, manure, 
pest management, buffer systems, tillage, irrigation, and drainage 
practices, as well as for soil quality enhancement, wildlife 
establishment, and wetland protection and restoration. As NRI is used 
as the sampling basis for estimating environmental benefits of 
conservation practices, the inventory's cropland field sample points 
will be used in conjunction with National Agricultural Statistical 
Service (NASS) farmer surveys to study farm-field-level management and 
data on conservation practices. The CEAP assessments will be reported 
annually starting in 2006. 

* Beginning with the 2003 NRI, new protocols were introduced to improve 
the information available on nonfederal grazing land--rangeland, 
pastureland, and grazed forestland. Data collected during 2003, 2004, 
and 2005 will be used to provide estimates on rangeland conditions by 
employing the updated field-based inventory protocols. Improvements in 
field-based inventory protocols for pastureland and grazed forestland 
are under development and are planned for inclusion in future annual 
NRI data collection efforts. 

* A Soil Conditioning Index (SCI) will be developed for each NRI sample 
site that uses NRI data on soil type, characteristics, and 
interpretations, along with historical information on land use, 
management practices, erosion, and historical climate data. This index 
will quantify cropping sequences, tillage, and other management 
influences on soil organic matter content, which serves as an indicator 
of soil quality. Future NRI reports will present long-term trends in 
soil quality using this index. 

* A February 2004 Office of Management and Budget Program Assessment 
Rating Tool review on the NRI indicated that NRI has a "results not 
demonstrated" rating, stating that "improvements are needed in the 
NRI's long-term performance measures." The NRCS response includes 
expanded language and clarification of plans to provide updated natural 
resources information to the scientific community, decision makers, and 
the public on an annual basis (Annual NRI). The Annual NRI process will 
address more resource concerns, at greater levels of geographic 
reliability, and increasing levels of data accuracy (statistical 
reliability) over time. Ongoing and expanded onsite data collection 
activities for increased data quality (ground truthing), support of new 
measures such as grazing land health, and reporting on conservation 
program environmental effects (e.g., reductions in surface water 
pollution from agricultural runoff) will increase the utility of the 
data set. The next phase in long-term measure development is to 
establish targets and associated performance periods. These measures 
and targets then will be reviewed for approval by agency leadership. 
The present schedule calls for completing this effort by the end of the 
third quarter of 2005. 

[End of section]

Appendix VII: National Survey on Recreation and the Environment, U.S. 
Forest Service, U.S. Department of Agriculture: 

Background: 

The National Survey on Recreation and the Environment (NSRE) is the 
latest in a continuing series of surveys begun in 1960 as the National 
Recreation Survey (NRS).[Footnote 38] The NSRE serves as the only 
consistent source of recreation participation data for the U.S. 
population, providing outdoor recreation trend and demand data on 
regional and national scales. The NSRE serves the data needs of federal 
land management and other agencies (including the U.S. Forest Service, 
Bureau of Land Management, National Park Service, Environmental 
Protection Agency, and National Oceanic and Atmospheric 
Administration), as well as state and other governmental agencies, 
educational institutions, and private-sector organizations. It is a 
collaborative, interagency effort that combines data needs across 
programs of different sponsoring agencies that have different 
legislative mandates for evaluating and reporting outdoor recreation 
and related information. 

The current NSRE, NSRE 2005-2006, is the eighth in the continuing 
series of U.S. national recreation surveys.[Footnote 39] Although 
similar to the previous surveys, it explores the outdoor recreational 
needs and environmental interests of the American people in greater 
depth. Reflecting continued growth of interest in outdoor recreation 
and the natural environment, NSRE 2005-2006 is an in-the-home phone 
survey of over 40,000 households across all ethnic groups throughout 
the United States. Survey questions broadly address such areas as 
outdoor recreation participation, demographics, household structure, 
lifestyles, environmental attitudes, natural resource values (e.g., 
concerning wilderness), constraints to participation, and attitudes 
toward management policies. For example, the NSREs seek information on 
participation in such outdoor activities as visiting nature centers, 
bird-watching, hunting, backpacking, camping and rock climbing, as well 
as participation in these various activities by age and ethnic groups. 
The information resulting from the NSREs can be reported both 
nationally and on a regional basis. 

The NSRE is managed by a unit of the Forest Service's Southern Research 
Station in Athens, Georgia. Forest Service direct funding for the data 
collection phases of the NSRE comes from the Forest Service's Research 
and Development (R&D) and State and Private Forestry appropriation 
accounts. The Forest Service share of the total NSRE data design and 
collection costs has typically amounted to just over 40 percent, not 
including in-kind contributions (such as scientist and technician 
salaries, technical services, and administrative support).[Footnote 40] 
These funds are used for cooperative agreements with universities, 
specifically with the University of Tennessee, which collects the data 
by phone interviews, and with the University of Georgia, which 
collaborates in the design and testing of data collection processes and 
in the analysis of collected data. For fiscal years 2000 through 2004, 
direct costs for NSRE-related data collection totaled approximately 
$1,407,000, of which the Forest Service's contribution was 
approximately $570,000.[Footnote 41]

Other federal agencies, under their various authorities and mandates, 
contribute approximately 59 percent of the direct costs for NSRE- 
related data collection. For example, for NSRE 2000-2001 the primary 
"other agency" contributing funding was NOAA.[Footnote 42] For fiscal 
years 2000 through 2004, NOAA funding for data collection totaled 
$514,700, not including the 13.6 percent overhead assessed by the 
Southern Research Station.[Footnote 43] NOAA is expected to be a major 
contributor to NSRE 2005-2006 as well, having already contributed 
$280,000. Other federal agencies that have supported the NSRE (NSRE 
2000-2001) include: the National Park Service ($17,280), Environmental 
Protection Agency ($95,040), Bureau of Land Management ($46,928), and 
Economic Research Service ($17,280). Support from these and other 
agencies for NSRE 2005-2006 is yet to be developed and is currently 
unknown. Different state agencies over different periods have also 
provided funding for the NSRE. For NSRE 2000-2001, this funding 
amounted to about 1 percent of the total.[Footnote 44]

Summary: 

Forest Service officials responsible for managing the NSRE were unable 
to indicate precisely the effect of future funding on the ability of 
the survey program to generate data of similar quality and 
comprehensiveness when compared with data from previous NSREs. This is 
because of uncertainty regarding the level of funding from Forest 
Service R&D as well as uncertainty regarding support that will be 
forthcoming in future years from other federal agency sponsors. The 
officials noted that all aspects of the NSRE are vulnerable to budget 
reductions, both across-the-board and more specifically targeted 
reductions, and that recreation research (and, more broadly, research 
in the social sciences) is among the areas of Forest Service R&D to be 
cut first.[Footnote 45] Reductions in Forest Service funding for 
recreation research have already occurred in fiscal year 2005, and in 
fiscal year 2006 there are proposed cuts to recreation research funding 
that could further erode the Forest Service's ability to contribute 
toward funding of the NSRE.[Footnote 46] The outlook, according to NSRE 
managers in the Forest Service's Southern Research Station, is that the 
NSRE will increasingly depend on external, or "other agency," funding 
sources. 

Table 6: Forest Service Direct Funding for the NSRE, Fiscal Years 2000- 
2004 and Projected for Fiscal Years 2005 and 2006A: 

2000: $175,000; 
2001: $75,000; 
2002: $187,274; 
2003: $33,800; 
2004: $90,390; 
2005: $90,000; 
2006[B]: $60,000. 

Source: USDA. 

Notes: Funding for fiscal years 2005 and 2006 are to be determined. 

[A] The unit of the Southern Research Station that manages the NSRE 
receives notification of its budget from the Southern Research Station. 
None of this funding is specifically designated for funding the NSRE. 
In fact, very few individual studies are identified and earmarked for 
specific funding. 

[B] Estimated. 

[End of table]

Figure 6: National Survey on Recreation and the Environment Funding for 
Fiscal Years 2000-2005 and Proposed Fiscal Year 2006: 

[See PDF for image]

Notes: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

The precise amounts of fiscal year 2005 and 2006 funding for the NSRE 
have yet to be determined because of uncertainty regarding the Forest 
Service's contributions as well as contributions from other agencies. 

[End of figure]

Apart from the potential effects of future funding levels, Forest 
Service NSRE managers indicated that there were no planned changes in 
the recreation research program that would affect the ability of the 
NSRE to produce data of similar comprehensiveness and quality compared 
with that used to support ecological indicators in the first Heinz 
Center report published in 2002. In fact, they said, the NSRE, 
adequately funded, has the ability to produce a considerably more 
comprehensive and robust set of data in support of the Heinz Center 
indicator "outdoor recreation," across all of the ecosystems that the 
center reported on, including coasts and oceans, farmlands, forests, 
fresh waters, grasslands and shrublands, and urban and suburban areas. 
The primary problem is financing sufficient numbers of observations for 
each of the six categories of ecosystems to permit the reporting of 
valid and reliable estimates nationally and regionally. In fiscal year 
2003, NSRE staff conducted a pilot test that included in the NSRE 
questions that would differentiate recreation participation across all 
of the Heinz ecosystem categories. The pilot produced promising 
results, officials said, but with small sample sizes, they were not 
able to estimate confidence levels. They added that they are committed 
to meeting the outdoor recreation-related data needs of the Heinz 
Center and others as much as possible within the constraints of 
available funding. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NSRE program management officials provided the following information on 
funding levels and program priorities relative to NSRE's ability to 
continue providing environmental and ecological data comparable with 
past years: 

* The NSRE in the future will remain much the same, except that there 
are likely to be fewer interviews completed for the full array of 
recreational activities covered, and there is likely to be an increased 
emphasis on boating and related activities because of the participation 
of the U.S. Coast Guard in the survey to satisfy a need for boating 
safety data. The core modules of the NSRE, i.e., activity participation 
and demographics, will change little, however. These modules contain 
questions relating to a variety of outdoor recreational activities, the 
frequency of participation, the age and ethnicity of participants, the 
geographic location of participants, etc. Because there will be fewer 
observations, it is anticipated that the data will be somewhat less 
geographically resolute. Funding sponsors are still developing, 
however, meaning that ultimately a number of observations similar to 
NSRE 2000-2001 may be collected in NSRE 2005-2006. The pattern of 
funding portrayed in figure 6, in particular the pattern of funding 
between fiscal years 2000 and 2004, represents a fairly typical cycle 
of funding for the NSRE.[Footnote 47] The bulk of the NSRE surveying 
was completed in fiscal years 2000 through 2002, and data were 
compiled, analyzed and published in fiscal years 2003 and 2004. Whether 
this cyclical pattern will hold in coming years, however, is uncertain, 
given the pattern of spending reductions across the federal government 
in many program areas. 

* It is unclear how Forest Service management will prioritize the NSRE. 
Recreation is one of six goals for the Forest Service for fiscal years 
2004 through 2008.[Footnote 48] In addition, broad-scale assessments of 
national and regional demand for recreation constitute one of the 
primary targets within R&D goal No. 3. Recreation research is also 
identified as one of seven strategic program areas for Forest Service 
R&D in the agency's projected R&D strategic plan.[Footnote 49] Thus, it 
would seem that the NSRE would be a relatively high priority for the 
agency, even though program funding for recreation research in fiscal 
years 2005 and 2006 would suggest otherwise. 

* Operation of the NSRE program for fiscal year 2005 will depend 
primarily on non-Forest Service funding. The same will be true for 
fiscal year 2006 and likely for the foreseeable future. To the degree 
that outside sponsorship continues, the NSRE data collection, analysis, 
and reporting will continue. Work is scheduled as funding is made 
available. The Forest Service portion of NSRE 2005-2006 data collection 
has not yet begun; and, thus, the agency has not yet obligated funds to 
NSRE direct data costs.[Footnote 50]

* Rising annual salary obligations for the Southern Research unit are 
steadily eroding discretionary funding that would normally be obligated 
to the NSRE, and thus affect the unit's ability to continue personnel, 
administrative, design analysis, and other "in-kind" contributions to 
the NSRE. Other factors also impact this ability, including increased 
costs of acquiring data (up 25 percent) because of more costly 
procedures required by OMB, rising Forest Service overhead costs, 
rising costs of official travel, and increased costs of almost all 
other input factors for operation of the NSRE. The areas particularly 
affected by these cost increases are survey design and testing, data 
collection, and data analysis. "In-kind" financing is also essential to 
the development and reporting of national and regional recreation 
statistics, since no other agency would be doing such reporting. 

[End of section]

Appendix VIII: Bureau of Economic Analysis, Economics and Statistics 
Administration, Department of Commerce: 

Background: 

The Bureau of Economic Analysis (BEA) is part of the Economics and 
Statistics Administration (ESA) in the U.S. Department of Commerce. 
BEA's mission is to promote understanding of the U.S. economy by 
providing timely, relevant, and accurate economic accounts data in an 
objective and cost-effective manner.[Footnote 51] To do this, BEA 
collects source data, conducts research and analysis, develops and 
implements estimation methodologies, and publishes statistics. 

BEA prepares economic accounts that present essential information on 
such key issues as economic growth, regional economic development, 
interindustry relationships, and the nation's position in the world 
economy. Among these economic accounts and other statistics, BEA 
produces the gross domestic product (GDP) estimate, the market value of 
goods and services produced by labor and property in the United 
States.[Footnote 52] It also produces the balance of payments account, 
which records transactions between U.S. residents and foreign residents 
during given periods. These payments include transactions in goods, 
services, income, assets, and liabilities. 

In addition, BEA produces state personal income estimates as well as 
input-output accounts that show the relationships between all of the 
industries in the economy and all of the commodities that these 
industries produce and use. Government and business decision makers, 
researchers, and the general public use BEA's information to follow and 
understand the performance of diverse sectors of the nation's economy. 
For example, the Office of Management and Budget (OMB) and Congress use 
the GDP estimates and national accounts to prepare budget estimates and 
projections; and the Federal Reserve uses them to set interest and 
exchange rates. Federal agencies employ BEA's regional income and 
product account estimates in formulas used to distribute more than $190 
billion in program funds to states, tribes, and localities. This 
includes payments for Development Block Grants, Medicaid, Foster Care, 
Child Care and Adoption Assistance, Vocational Education, and a number 
of other programs. 

BEA state personal income estimates are important for a variety of 
indicators because they have been made over many years and are prepared 
quarterly. Since 1969, BEA has developed annual personal income 
estimates,[Footnote 53] for all metropolitan areas, and for all 
counties and county equivalents (e.g., parishes in Louisiana and 
boroughs in Alaska).[Footnote 54] BEA's annual estimates of personal 
income for local areas provide the most detailed economic pictures of 
local areas that are available because they are the only data sets 
covering the entire country over an extended period, allowing for both 
short-and long-term trend analyses. State and local governments use 
these data to plan spending, make revenue estimates, and track their 
economies; businesses use them to measure business development and 
regional growth. BEA's per-capita personal income estimates serve as a 
measure of the economic well-being of the residents of an area. 

Summary: 

Based on funding proposed in the President's fiscal year 2006 budget, 
BEA officials expect that total agency funding levels for fiscal year 
2006 will increase by more than 10 percent, following a 7 percent rise 
in fiscal year 2005. These increases allow the BEA to continue to 
generate data of similar or superior quality and comprehensiveness when 
compared with data from previous years. In general, the proposed fiscal 
year 2006 budget increase is to be devoted to initiatives to improve 
the accuracy and timeliness of BEA's statistics. 

Figure 7: Bureau of Economic Analysis Budget for Fiscal Years 2000-2005 
and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

BEA's Regional Economics Directorate is the source for the data series 
on county personal income, which was used by the Heinz Center in its 
2002 report, and this directorate's budget is projected to increase 17 
percent in fiscal year 2006. This increase will be used to improve 
regional economic accounts by enhancing data accuracy, timeliness, cost-
effectiveness, and accessibility through the Internet and other 
electronic media. For example, three key regional statistics will be 
released on accelerated schedules: gross state product (12 months 
sooner), metropolitan personal income (8 months sooner), and county 
personal income (7 months sooner, i.e., appearing 10 months after the 
reference year instead of the current 17 months). 

The 2002 Heinz Center report, The State of the Nation's Ecosystems, 
relied on BEA data to support one of its ecological indicators: the 
monetary value of agricultural production. The monetary value of 
agricultural production indicator used BEA county-level estimates of 
cash receipts from farm marketings to derive agricultural sales per 
square mile.[Footnote 55] The county-level cash receipts from farm 
marketings were divided by the number of square miles in a county to 
calculate agricultural sales per square mile. 

BEA officials reported that planned activities and goals for the 
Regional Economics Directorate will have a positive effect on the 
agency's ability to produce data in the coming years comparable with or 
superior to data produced in previous years. For example, officials 
expect that the BEA data that the Heinz Center relied on to support 
indicators in its 2002 report will be available in an improved form for 
the center's planned 2007 follow-on report. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

BEA officials provided the following information on funding levels and 
program priorities relative to BEA's ability to continue providing 
environmental and ecological data comparable with past years: 

* The BEA regional economic accounts activity is expected to increase 
from 100 to 116 staff persons with the President's proposed fiscal year 
2006 budget request for the Regional Economics Directorate. This 20 
percent funding increase (approximately $2.5 million) constitutes 
recognition of the labor-intensive nature of data analysis and is 
intended to generate more timely data for several programs, including 
the state and county personal income data relied on by the Heinz 
Center. With additional staff and computer enhancements, BEA economists 
expect to be able to accelerate their release of regional statistics. 
As a continuing effort, BEA is also developing new regional statistics 
and extended timeline data, as well as conducting research to develop 
substate gross product data and alternative ways to measure income. 

* By the time the next Heinz Center report is issued in 2007, BEA 
should be in a position to provide some of the most complete data in 
its history and in a timelier manner. Newly designed information 
systems will improve response times by coordinating related data more 
comprehensively and more quickly. Response times will also be shortened 
by more rapid computation and reporting methods. Improved reporting on 
long-term trends will be possible because BEA will have data for total 
and per-capita income for counties and their equivalents extending back 
to 1969. 

* BEA has the flexibility, if need be, to find alternative source data 
needed to prepare and publish state and county personal income 
calculations. For example, should NASS, its current data source, 
discontinue producing the necessary primary data, BEA could find 
alternate means to continue making these estimates that are a key part 
of its responsibilities. One example of an alternative technique for 
determining income is that used by BEA when the state of Nebraska 
ceased publication of annual cash receipts because of state budget 
cuts. In this case, BEA estimates Nebraska's cash receipts using Census 
of Agriculture data for the census years, although it still lacks year- 
to-year changes. For the intervening noncensus years, BEA makes 
interpolations with annual agricultural production data from NASS, 
where appropriate. 

[End of section]

Appendix IX: National Environmental Satellite, Data and Information 
Service, NOAA, Department of Commerce: 

Background: 

The mission of the National Environmental Satellite, Data, and 
Information Service (NESDIS) is to provide timely information and 
access to global environmental data from satellites and other sources 
to promote, protect, and enhance the nation's economy, security, 
environment, and quality of life. NESDIS was formed in 1982 by 
combining two pre-existing NOAA components, the Environmental Data 
Service (EDS) and the National Environmental Satellite Service (NESS). 
It collects data and statistics under various legislative 
authorities.[Footnote 56] The operation of environmental satellites 
goes back to the April 1960 launch of the first weather 
satellite.[Footnote 57] Over the years, the capabilities of satellites 
have steadily improved, and new environmental applications have been 
added to the array of space-based sensors. 

Summary: 

NOAA and NESDIS officials indicated that actual NESDIS funding for 
fiscal year 2005 and funding proposed in the President's budget request 
for fiscal year 2006 (as shown in fig. 8), are expected to result in 
the continuation of data collection and analysis across all programs. 
The officials indicated in particular that data used in the 2002 Heinz 
Center report, The State of the Nation's Ecosystems, are expected to be 
available at similar or improved quality and comprehensiveness when 
compared with data from prior years. 

Figure 8: National Environmental Satellite, Data, and Information 
Service Budget for Fiscal Years 2000-2005 and Proposed for Fiscal Year 
2006: 

[See PDF for image]

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure]

Agency officials told us that NESDIS has no planned program changes 
that would adversely affect its ability to generate data that can be 
compared with data generated in prior years. Furthermore, they told us 
that NESDIS data will be available in an improved form for the expected 
2007 update of the Heinz Center's The State of the Nation's Ecosystems 
report. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NOAA program officials provided the following information on funding 
levels and program priorities relative to the NESDIS program's ability 
to continue providing environmental and ecological data comparable with 
past years: 

* NESDIS data collection and statistics programs have been well 
supported through the federal budget process over the past 5 fiscal 
years. Based on this history, it does not appear that any programs are 
particularly vulnerable to budget reductions. In addition, no budget 
reductions are planned or requested. Specific funding amounts for the 
various NESDIS programs for fiscal years 2000 through 2005, as well as 
proposed funding for fiscal year 2006, are portrayed in table 7 
(aggregate totals are presented in fig. 8): 

Table 7: NESDIS Funding Levels for Fiscal Years 2000-2005 and Proposed 
for Fiscal Year 2006: 

Dollars in thousands. 

Operations, research and facilities: 

Environmental satellite observing[B]; 
2000: $56,903; 
2001: $60,167; 
2002: $77,891; 
2003: $85,612; 
2004: $82,945; 
2005: $101,460; 
2006[A]: $100,278. 

Data centers and information services[C]; 
2000: $52,363; 
2001: $64,792; 
2002: $64,417; 
2003: $64,032; 
2004: $68,725; 
2005: $74,600; 
2006[A]: $53,704. 

Subtotal; 
2000: $109,266; 
2001: $124,959; 
2002: $142,308; 
2003: $149,644; 
2004: $151,670; 
2005: $176,060; 
2006[A]: $153,982. 

Procurement, acquisition and construction: 

Satellites; 
2000: $455,856; 
2001: $500,032; 
2002: $558,125; 
2003: $555,739; 
2004: $661,600; 
2005: $705,911; 
2006[A]: $792,813. 

Nonsatellite; 
2000: $0; 
2001: $14,967; 
2002: $3,542; 
2003: $497; 
2004: $13,839; 
2005: $25,477; 
2006[A]: $17,091. 

Subtotal; 
2000: $455,856; 
2001: $514,999; 
2002: $561,667; 
2003: $556,236; 
2004: $678,439; 
2005: $731,388; 
2006[A]: $809,904. 

Total; 
2000: $565,122; 
2001: $639,958; 
2002: $703,975; 
2003: $705,880; 
2004: $830,109; 
2005: $907,448; 
2006[A]: $963,886. 

Source: NOAA. 

[A] Estimate based on President's proposed budget. 

[B] Representing costs associated with the operation of existing 
satellites and their data processing and distribution functions. 

[C] Representing costs of operating data centers (e.g., National 
Climatic Data Center, National Geophysical Data Center, and National 
Oceanographic Data Center) and related services. 

[End of table]

* The funding totals are from all sources, including standard 
appropriations, other NOAA programs, other federal agencies, and 
nonfederal sources.[Footnote 58] The two most substantial funding 
increases from fiscal year 2004 through 2005 include the following: 

* For "Environmental Satellite Observing," an $18.5 million increase is 
planned. This total includes $7.4 million for sustaining capacity in 
existing operations within the Office of Satellite Operations, Office 
of Satellite Data Processing and Distribution, and the Office of 
Research Applications; $0.7 million for "Coral Reef Monitoring" 
(previously appropriated in the National Ocean Service budget); and 
$10.4 million for services requested by congressional direction or 
planned program changes. These services or planned program changes 
include operations, maintenance, and rent of a new satellite command 
and control facility; a partnership with the National Aeronautics and 
Space Administration (NASA) for research-to-operations projects; and 
funding for two new NESDIS responsibilities, the Office of Space 
Commercialization, and the Secretariat of the Interagency Global 
Positioning System Executive Board. 

* For the multiyear acquisition for new and replacement satellites, a 
$44.3 million increase is planned. Spending for the new satellite 
series increases by $82.5 million, while spending for replacement 
satellites of the present series decreases by $38.2 million. The 
comparable fiscal year 2005 to 2006 increase is $86.9 million. Of this 
amount, $11 million is for a Landsat replacement--a new NESDIS 
responsibility added in fiscal year 2006. The remaining $75.9 million 
is the net increase for polar and geostationary satellite acquisitions. 

* Other NOAA programs and federal agencies provide funds to NESDIS as a 
result of at least two general types of determinations: 

* A NOAA program may require some form of specialized data management 
service and decide that NESDIS data centers are the most effective 
organization to implement the service on the program's behalf. Such 
NOAA programs often extend funding over several years, terminating when 
the programs no longer need the service. One example is the NOAA Coral 
Reef Information System (CoRIS)--which is a "Web portal" to coral reef 
information resources that the National Oceanographic Data Center (one 
of four NESDIS data centers) operates and maintains on behalf of 
multiple NOAA program activities. 

* Competitive research proposals emerge where the needs of a research 
topic are a good match with a NESDIS data center's capabilities and, 
through a competitive process, the agency or program sponsoring the 
research selects a NESDIS data center from among the various proposals 
they receive from service providers. These service arrangements tend to 
be short-lived, providing only 1 or 2 years of funding to work on a 
specific topic. 

* Although NESDIS does not anticipate any funding reductions for its 
data collection and analysis activities across its data centers, in the 
event of NESDIS funding reductions, the following are some factors that 
would apply in the process of deciding how NESDIS components would be 
affected and what priorities would apply: 

* Environmental satellite observing. The first priority would be to 
sustain current operational satellite services used for protecting life 
and property. This includes such products as those delivered to the 
National Weather Service for weather forecasts and warnings, volcanic 
ash plume images for warnings to air traffic, and wildfire imagery to 
support firefighting operations. The impact on data collection 
pertinent to the Heinz Report would likely be minimal. For example, 
much of the data collection and processing to create sea surface 
temperature information requires the Advanced Very High Resolution 
Radiometer (AVHRR) data set, a high-priority data set likely to be 
funded in order to provide service to other customers, such as the 
National Weather Service.[Footnote 59]

* Data centers and information services. Any impact would not affect 
data collection activities, as the data centers and information 
services section of the budget is not used to fund such activities. The 
NESDIS data centers gather data collected by other programs, preserve 
it for users, compile new products, and provide public access to the 
data and products. Funding for the centers and services is used for 
archiving, accessing, and assessing data. Failing to fund and preserve 
new observations (reducing the archive activity) would harm the future 
capability to document changes in the environment. Similarly, reducing 
the assessment activity would halt production of some products that 
assist users in interpreting the past and present state of the 
environment. Finally, reducing the access budget would pose more 
difficulty to users in obtaining information from the archives and the 
assessment products. One priority consideration would be to sustain the 
archiving activity because it would not be possible to go back in time 
and replace missing observations. Unless observations are archived on a 
regular basis, it is likely that they will be lost forever. The access 
and assessment capabilities, on the other hand, could be rebuilt later 
as long as the observations have been archived. 

* Procurement, Acquisition and Construction (PAC). This section of the 
budget deals with building future capability, so any potential 
reductions would have impacts on future data collection activities. 
Funding reductions that reduce or eliminate the acquisition or 
construction of future satellites--for example, the National Polar- 
orbiting Operational Environmental Satellite System--would not be felt 
immediately; however, there would be a significant impact on future 
data and information services if those satellites cannot be launched on 
schedule with the planned suite of sensors and capabilities. 

* NESDIS will be supportive of sustaining and improving the ability of 
its data programs to provide data and information at a level and 
quality of previous years, including data that were used to support 
indicators in the 2002 Heinz Center report. NESDIS contributes to the 
outcomes and strategies of all of the NOAA goals and programs by 
providing long-term archive and access services for environmental 
observations and information. The NESDIS strategic plan states a goal 
of building and advancing the capabilities of an ecological component 
of the NOAA global environmental observing system to monitor, assess, 
and predict national and regional ecosystem health, as well as to 
gather information consistent with established social and economic 
indicators. 

* Officials expect capability improvements to NESDIS satellites and to 
its data centers over time that portend significant improvements to all 
types of environmental observations in the future: 

* National Polar-orbiting Operational Environmental Satellite System 
(NPOESS) and geostationary operational environmental satellites will 
have improved observational capabilities, including higher resolution 
and more accurate sea surface temperature and ocean color products. 

* Integration of observing systems--for example, the Integrated Ocean 
Observing System and the Global Earth Observing System--are being 
emphasized at the national and international levels.[Footnote 60]

* New capabilities in support of agriculture and forestry, such as 
drought monitoring, fire and fire risk, and monitoring of vegetation 
condition and health will be developed and improved. 

* Through the application of information technology and by providing 
more services over the Internet, more data users are being served 
despite a declining federal workforce and during a period when the 
NESDIS budget for data and information services has grown at less than 
the rate of inflation. 

* Following are anticipated changes to the programs that were used in 
support of ecological indicators, in particular, those used in the 2002 
Heinz Center report: 

* With respect to topography and bathymetry products, mapping programs 
of various U.S. agencies and others are continually improving the 
resolution and accuracy of coverage, and this trend is expected to 
continue. 

* With respect to salinity data, the emergence of a national effort to 
implement an Integrated Ocean Observing System (IOOS) will help to 
increase the observing capability for such critical parameters at a 
national level. 

* With respect to sea surface temperature, two developments are 
expected to significantly improve the capability to provide this data. 
The first is the planned increase in capabilities of the next- 
generation satellites (NPOESS) that will replace existing ones (POES) 
and the AVHRR used to make measurements.[Footnote 61] The "threshold" 
specification for sea surface temperature calls for one-kilometer 
resolution globally with 0.5 degree centigrade uncertainty. That alone 
is better resolution than now achieved by AVHRR. But the "objective" 
specification, which may likely be achievable, is 250-meter resolution 
with only 0.1 degree centigrade uncertainty. A second development is 
the type of research now under way to produce sea surface temperatures 
by blending observations from multiple sources, rather than relying on 
a single satellite system. The present research is being done under the 
GODAE High-Resolution Sea Surface Temperature Pilot Project. One 
particularly attractive aspect of that research is that blending of 
multiple measurements will allow an objective estimate of the 
uncertainty in the resulting values, which will be useful when using 
the values as input to predictive models or assessments. 

* Two factors bear on the data gap for the ecosystem extent ecological 
indicator used in the Heinz Center report, where national reporting on 
the extent of brackish coastal water was not possible: 

* As noted in the Heinz Center report, many of the nearshore 
observations now being taken are collected by state and local entities 
for their own purposes and are not reported to a national or even 
regional repository. 

* A major effort is currently required to adequately sample these 
waters. The coastline of the U.S. is a highly dynamic environment in 
terms of both space and time, with tidal mixing, varying river 
discharges, and coastal storms, and is estimated at about 20,000 
kilometers long. The inventory of oceanographic observing stations near 
coastal waters, however, is only about 250 stations--many of which are 
buoys located miles offshore that do not collect salinity or other 
important habitat characterization measures such as nutrient 
concentrations and dissolved oxygen. Covering 20,000 kilometers of 
coastal waters with a few hundred stations does not provide enough 
observations to address the gap raised by the Heinz Center report. The 
relative dearth of coastal observations and the failure to share those 
observations that are collected are recognized problems nationally. 
Recent national efforts toward building an Integrated Ocean Observing 
System will help address these types of gaps. 

[End of section]

Appendix X: National Marine Fisheries Service, NOAA, Department of 
Commerce: 

Background: 

The National Marine Fisheries Service (NMFS), within the National 
Oceanic and Atmospheric Administration (NOAA) of the Department of 
Commerce, is responsible for the stewardship of the nation's living 
marine resources and their habitat through science-based conservation 
and management and the promotion of healthy ecosystems. Among its many 
responsibilities, NMFS assesses and predicts the status of fish stocks, 
ensures compliance with fisheries regulations, and works to reduce 
wasteful fishing practices. NMFS coordinates with partners to collect 
data on landings, harvest levels, catch, effort, participation, 
economic, sociocultural, and biological data on commercial and 
recreational fisheries through surveys, registration and reporting 
systems, and observation.[Footnote 62] This data is the foundation of 
information upon which fishery policy and management decisions are 
made. 

NMFS carries out various activities pursuant to legislative mandates 
and other requirements for managing programs that rely on environmental 
data or necessitate monitoring, reporting, and the collection of such 
data. Those activities include the following: 

* The Marine Mammal Protection Act of 1972 (MMPA) vests responsibility 
for the protection and monitoring of all cetaceans and pinnipeds, 
except walrus, to NOAA.[Footnote 63] All other marine mammals fall 
under the jurisdiction of the Department of the Interior. Congress 
found that knowledge of marine mammals was inadequate[Footnote 64] and 
required stock assessment reports, based on the best scientific 
information available.[Footnote 65] Each stock assessment report is 
required to have a base set of information.[Footnote 66]

* The Endangered Species Act (ESA) vests responsibility for some marine 
and anadromous species with the Department of Commerce.[Footnote 67] 
Among other things, the ESA requires use of the best scientific and 
commercial data available for (1) decisions to list a species as 
threatened or endangered, (2) designation of critical habitat, and (3) 
consideration of petitions to list animals as endangered.[Footnote 68] 
The Department of Commerce is also required to monitor the status of 
all species for which a petition is warranted and monitor the status of 
all species that have recovered for not less than 3 years.[Footnote 69]

* Congress established the Marine Mammal Health and Stranding Response 
Program to, among other things, "correlate the health of marine mammals 
and marine mammal populations, in the wild, with available data on 
physical, chemical, and biological environmental parameters."[Footnote 
70] The section of the MMPA that specifically addresses response to 
unusual marine mortalities directs the Secretary of Commerce to be able 
to evaluate whether an unusual mortality event (UME) has occurred and 
to develop a contingency plan for responding that includes 
identification of the types of marine mammal tissues and analyses 
necessary to assist in diagnosing causes of UME, determining the 
effects of UME on the affected population, and identifying physical, 
chemical, and biological factors that may have played a role in the 
UME.[Footnote 71]

* In 1996, the Magnuson-Stevens Fishery Conservation and Management Act 
was reauthorized.[Footnote 72] Included in the reauthorization were the 
following requirements intended to improve data collection and 
information efforts within NOAA. The reauthorization required NMFS to 
develop a plan for a nationwide Fisheries Information System, and to 
develop a recommendation for the implementation of a standardized 
fishing vessel registration.[Footnote 73] Fisheries Information System 
requirements were developed to fix the problems of imprecise data on 
assessed stocks and extremely limited data on many exploited stocks; 
burdensome collection and data management processes requiring duplicate 
reporting by stakeholders; and inadequate economic and social impact 
analyses resulting in court challenges with dramatic staff costs and 
burdens on the agency. In 1998, NMFS submitted a report to Congress 
entitled Proposed Implementation of a Fishing Vessel Registration and 
Fisheries Information System, which put forth a strategy to coordinate 
regional efforts for data collection, facilitate the dissemination of 
data and statistics, and integrate vessel registration and fisheries 
information systems nationally. The Fisheries Information System was 
envisioned as a highly collaborative process with stakeholder 
involvement to include regional implementation in cooperation with 
states, fishery management councils, and marine fisheries 
commissions.[Footnote 74]

NMFS Environmental and Ecological Data Collection Activities Are 
Diverse: 

Across NMFS, a diverse set of offices, divisions, and programs are 
charged with collecting environmental and ecological data with respect 
to fisheries and marine-related matters. Among the primary entities are 
the six regional Fisheries Science Centers; the Office of Science and 
Technology--in particular, its Fisheries Statistics and Economics 
Division (FSED) and its Assessment and Monitoring Division; and 
programs within the Office of Protected Resources (OPR). NMFS also 
supports numerous regional, state, and local data collection efforts 
and programs. 

Regional Fisheries Science Centers: 

Because marine ecosystems, and the fisheries within them, differ 
regionally, the field component of the NMFS science enterprise is 
divided into six regional Fisheries Science Centers.[Footnote 75] These 
centers provide the scientific knowledge base on which the NMFS, in 
concert with its six regional offices, the eight regional fishery 
management councils, interstate fishery commissions, and other 
agencies, formulates stewardship policies for sustainable fisheries, 
protected resources, and endangered species. The six centers encompass 
25 principal laboratories employing over 1,550 scientific and support 
personnel. The scope of their work is temporally and spatially broad 
and multidisciplinary. 

The science centers collaborate extensively with other federal and 
state agencies, international entities, nongovernmental organizations, 
academia, and the private sector, including the fishing industry. These 
partnerships enhance and extend NMFS's research capabilities. Many NMFS 
scientists serve as university adjunct professors, which enhances the 
ability of agency scientists to remain on the cutting edge while 
expanding the teaching capabilities of the universities and bringing 
NMFS's expertise into the academic community. Academic scientists also 
play an important role in the periodic review and evaluation of NMFS's 
research program. 

Fisheries Statistics and Economics Division: 

As the principal source of U.S. national fishery statistics, the 
Fisheries Statistics and Economics Division (FSED) provides 
authoritative advice, coordination, and guidance on matters related to 
the collection, analysis, and dissemination of biological, economic, 
market, and sociological statistics by NMFS and state agencies. FSED is 
primarily concerned with fisheries data, including domestic 
recreational fisheries, domestic commercial fisheries, and foreign 
commercial fisheries.[Footnote 76] FSED coordinates with other federal 
agencies, states, interstate commissions, and regional councils on the 
collection of data and market information, the publication of official 
fishery statistics for the United States, and the representation of 
NMFS on federal and international statistical agencies. FSED provides 
statistics to U.S. government agencies, foreign governments, national 
and international organizations, private businesses, and individuals 
interested in the management and development of U.S. fishery resources. 

According to NOAA officials, the FSED budget is derived from various 
congressional budget lines based on the specific tasks that this 
division performs. The primary source of funding for FSED salaries and 
expenses has been the Fisheries Statistics line item, which also funds 
salaries and expenses for fisheries statistics staff in the NMFS 
regional offices and science centers. Some funds obtained in this line 
item are used to fund contractors or grantees to conduct data 
collection, data processing, and information management tasks. As an 
example, recent-year funding for FSED programs came from a number of 
additional budget line items, as follows: 

* Fisheries Statistics--Economics & Social Sciences Research. This 
funding (approximately $4 million in fiscal years 2004 and 2005) is 
used to conduct economic and sociocultural surveys of commercial 
fisheries and to cover salaries and expenses of the additional 
professional staff needed to analyze these data and provide the 
economic and social assessments needed to support existing fishery 
management plans. It is also used to support economics and social- 
sciences research for all of NMFS and is distributed among headquarters 
offices, the regional offices, and the regional science centers. Only a 
portion of this funding actually covers staff and projects by FSED. 

* Fisheries Statistics--National Fisheries Information System. This 
funding (approximately $2.5 million each in fiscal years 2004 and 2005) 
supports NMFS projects designed to implement the National Fisheries 
Information System. The funding is distributed according to a 
cooperatively developed annual spending plan to fund projects in 
headquarters offices, regional offices, and regional science centers. 

* Fisheries Statistics--National Standard 8. This funding 
(approximately $1 million annually) is used to support the staffing and 
data collections needed to comply with the fisheries information 
requirements laid out in National Standard 8 of the Magnuson-Stevens 
Act.[Footnote 77] This funding is distributed among headquarters 
offices, regional offices, and regional science centers. Only a portion 
of this funding actually covers staff and projects by FSED. 

* Recreational Fishery Harvest Monitoring/Recreational Fisheries 
Information Network (RecFIN). This budget line item has been providing 
approximately $3.5 million annually since 2000 to support marine 
recreational fishery surveys. Congressional budget language specifies 
that $500,000 of this amount is to be used each year to support 
economic data collection and analyses. It also specifies that the funds 
must be split equally between the Pacific, Atlantic, and Gulf of Mexico 
coasts. 

Assessment and Monitoring Division Science Centers: 

The Office of Science and Technology's Assessment and Monitoring 
Division represents the NMFS Fisheries Science Centers at NOAA 
headquarters. The division supports at-sea resource surveys, stock 
assessments, fisheries observer programs, and cooperative research, and 
manages the Center for Independent Experts, which provides independent 
peer reviews of NMFS science through a contract with the University of 
Miami. All of these activities are vital for maintaining and enhancing 
the NMFS science enterprise. The division develops policies, 
procedures, and budget initiatives to ensure that NMFS's science is 
high quality, cost effective, productive, and fully supported. It 
coordinates and prepares annual budget formulations and annual spending 
plans to improve stock assessments and modernize and expand observer 
programs. 

Office of Protected Resources: 

The Office of Protected Resources provides oversight and guidance on 
the conservation of marine mammals, endangered species, and their 
habitats in cooperation with NMFS regions, science centers, and various 
partners. The office has four divisions: (1) Permits, Conservation, and 
Education Division (it implements policies and regulations for issuance 
of permits and authorizations under the Marine Mammal Protection Act 
and Endangered Species Act and coordinates national policy to minimize 
harassment of marine mammals), (2) Marine Mammal and Turtle 
Conservation Division (it develops policies and regulations to 
implement the requirements and provisions of the Marine Mammal 
Protection Act and to protect turtles under the Endangered Species 
Act), (3) Endangered Species Division (it develops policies and 
regulations to implement the provisions of the Endangered Species Act 
with the goal of protecting and recovering endangered and threatened 
marine and anadromous species and their habitats), and (4) Planning and 
Program Coordination Division (it provides guidance and support to the 
office on budget, strategic planning, personnel management, information 
technology, and education). 

Regional Fisheries Information Systems and Programs: 

NMFS also supports a number of regional fisheries information systems 
and programs that coordinate data collections, management, and 
dissemination of data among NMFS, interstate commissions, state 
agencies, and regional councils. These programs were developed to 
provide a common framework for the monitoring and management of 
fisheries statistics needed to support both resource assessments and 
regional management strategies.[Footnote 78] The regional information 
systems and programs include the following: 

* Atlantic Coastal Cooperative Statistics Program. This is a 
cooperative state-federal program to design, implement, and conduct 
marine fisheries statistics data collection programs and to integrate 
those data into a single management system that will meet the needs of 
fishery managers, scientists, and fishermen on the Atlantic Coast. 
According to NOAA officials, this program is currently funded annually 
at $3.5 million by two line items.[Footnote 79] Program partners 
include NMFS, the U.S. Fish and Wildlife Service (USFWS), the Atlantic 
States Marine Fisheries Commission, and the marine fishery agencies of 
15 Atlantic Coast states. 

* Gulf of Mexico Fisheries Information Network. The network is a state- 
federal cooperative program for the collection, management, and 
dissemination of statistical data and information on fisheries in 
Texas, Louisiana, Alabama, Mississippi, and Florida. It is funded 
annually at approximately $4.2 million by two line items.[Footnote 80] 
Participating agencies include NMFS, the Gulf States Marine Fisheries 
Commission, USFWS, the National Park Service, the Caribbean Fishery 
Management Council, the Gulf of Mexico Fishery Management Council, and 
the marine fishery agencies of Alabama, Florida, Louisiana, 
Mississippi, Puerto Rico, Texas, and the U.S. Virgin Islands. 

* Pacific Recreational Fisheries Information Network. This is a state- 
federal cooperative program to coordinate collection, management, and 
dissemination of Pacific Coast marine recreational fishery data. The 
program has been funded annually at about $2.2 million by as many as 
three line items.[Footnote 81] Participating agencies include NMFS, the 
Pacific States Marine Fisheries Commission, and the state marine 
fishery management agencies of California, Oregon, and Washington. 

* Pacific Fisheries Information Network. This is a state-federal 
cooperative program to coordinate collection, management, and 
dissemination of Pacific Coast marine commercial fishery data. The 
program is currently funded annually at $3 million by its own line 
item. Participating agencies include NMFS, the Pacific States Marine 
Fisheries Commission, and the state marine fishery management agencies 
of Alaska, California, Oregon, and Washington. 

* Alaska Fisheries Information System. This is a cooperative program 
involving the Pacific States Marine Fisheries Commission, the Alaska 
Department of Fish and Game, the Commercial Fisheries Entry Commission, 
the North Pacific Fisheries Management Council, and NMFS.[Footnote 82] 
The program is currently funded annually at $3.2 million by its own 
line item. It supports the collection, entry, transfer, analysis, and 
management of Alaska fishery information. 

* Recreational Fishery Harvest Monitoring/Recreational Fisheries 
Information Network--South Carolina. This budget line usually provides 
$250,000 to 500,000 annually to support a recreational fishery tagging 
program for red drum in South Carolina. 

* Alaska Groundfish Monitoring--Field Fishery Monitoring. Two budget 
lines provide approximately $2.3 million in fiscal year 2005 to fund 
monitoring programs for commercial groundfish fisheries in Alaska. This 
funding goes directly to the NMFS Alaska Fisheries Science Center. 

Summary: 

NOAA officials indicated that funding levels for NMFS activities in 
fiscal year 2005 and proposed for fiscal year 2006 (as shown in fig. 9) 
will not have an effect on the ability to generate data of similar 
quality and comprehensiveness when compared with data from previous 
years. In addition, priority would be given to maintaining data that 
was and is expected to be used in generating the Heinz Center 
indicators from the 2002 report, The State of the Nation's Ecosystems. 
However, officials stated that certain data efforts are vulnerable, in 
particular those data collection and statistical programs that are 
funded but not required by Congress. In addition, while most of these 
NMFS data collection or statistics programs are equally vulnerable to 
funding reductions, significant funding cuts to NMFS data and 
statistics programs would most likely result in less-timely reporting, 
lower levels of sampling, and less-timely processing and dissemination 
of statistics. 

Figure 9: National Marine Fisheries Service Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

* Agency officials told us that NMFS will continue to promote program 
initiatives and activities that will support comprehensive data 
collections, and at least provide baseline assessments of all federally 
managed fish species. If faced with the need to prioritize data 
activities, however, the agency would: (1) maintain core fishery- 
independent resource surveys and assessment staff salaries, (2) ensure 
the continuance of dealer and vessel trip reporting programs, and (3) 
reduce sampling levels in some geographic areas with respect to 
biological and recreational fishery catch and effort data. With respect 
to unusual marine mortalities, priority would be to focus on 
investigating events in "hot-spot" areas based on past occurrences. 
Agency officials indicated that any such priority changes would still 
result in the availability of data at a similar or improved form for 
the expected 2007 update of the Heinz Center's The State of the 
Nation's Ecosystems report. In addition, improved availability of 
information through the Internet, such as an improved Fisheries 
Information System and regional information systems like the Atlantic 
Coastal Cooperative Statistics Program, will facilitate more rapid 
access to all of the fisheries information needed for ecological 
indicator reporting. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NOAA and NMFS program officials provided the following information on 
funding levels and program priorities related to the ability of certain 
NMFS data and statistics programs to continue providing environmental 
and ecological data comparable with past years: 

* Between fiscal years 2000 and 2005, NMFS funding levels have 
consistently exceeded the agency's requested amounts. Funding increased 
from fiscal year 2000 through 2003 with a decrease in fiscal year 2004. 
The fiscal year 2004 decrease was due to a $100 million Fisheries 
Disaster appropriation in fiscal year 2003 that was not appropriated in 
2004, along with a decrease in the appropriated amount for the Pacific 
Salmon Recovery fund from about $130 million to $90 million. 

Fisheries Statistics and Economics Programs: 

As shown in table 8, total funding for the agency's fisheries 
statistics and economics programs has remained relatively steady 
between fiscal years 2000 and 2005, and proposed funding for fiscal 
year 2006 is expected to be at or above previous years. Overall, these 
programs have composed approximately 25 percent of the NMFS annual 
budget. 

Table 8: Fisheries Statistics and Economics Funding for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

Dollars in thousands. 

Fiscal year: 2000; 
President's budget request: $23,557; 
Actual enacted: $28,931. 

Fiscal year: 2001; 
President's budget request: $28,171; 
Actual enacted: $33,692. 

Fiscal year: 2002; 
President's budget request: $43,854; 
Actual enacted: $38,762[A]. 

Fiscal year: 2003; 
President's budget request: $39,262; 
Actual enacted: $36,209. 

Fiscal year: 2004; 
President's budget request: $39,482; 
Actual enacted: $38,791. 

Fiscal year: 2005; 
President's budget request: $40,482; 
Actual enacted: $39,516. 

Fiscal year: 2006; 
President's budget request: $44,880; 
Actual enacted: TBD. 

Source: NOAA. 

[A] Fiscal year 2002 funds for the Fisheries Information System that 
were not made available until fiscal year 2003 are counted in fiscal 
year 2003. 

[End of table]

* The Fisheries Statistics and Economics Division (FSED) of the NOAA 
Fisheries Headquarters Office of Science and Technology receives only a 
portion of the funds that NMFS allocates to support fisheries 
statistics and economics programs, as some funds are allocated directly 
to regional offices and science centers to support regional 
state/federal cooperative programs to coordinate the collection, 
processing, management, and dissemination of fisheries information. 
Broadly, most of the allocations for each NMFS Fisheries Science Center 
are permanent; each science center is provided an annual amount 
sufficient to cover its annual operating expenses, including labor 
costs. Some of these funds are used to cover full-time equivalent costs 
and contracts for recreational fishery data collections. Funding for 
regional commercial fishery data collections is directed to the 
respective regional offices or science centers, while funding for 
economic or sociocultural data collections and research is generally 
split between headquarters offices, the regional offices, and the 
regional science centers. FSED, however, has been responsible for 
coordination, planning, and strategic distribution of those funds. 

* Table 9 table shows fiscal year 2000 through 2005 funding amounts, as 
well as proposed fiscal year 2006 funding, directed to the FSED within 
the headquarters Office of Science and Technology: 

Table 9: FSED Headquarters Funding for Fiscal Years 2000-2005 and 
Proposed for Fiscal Year 2006: 

Fiscal year: 2000; 
Actual enacted: $10,044,700. 

Fiscal year: 2001; 
Actual enacted: $12,169,900. 

Fiscal year: 2002; 
Actual enacted: $15,342,200. 

Fiscal year: 2003; 
Actual enacted: $12,711,500[A]. 

Fiscal year: 2004; 
Actual enacted: $15,542,875. 

Fiscal year: 2005; 
Actual enacted: $17,232,647. 

Fiscal year: 2006; 
Actual enacted: To be determined. 

Source: NOAA. 

[A] Fiscal year 2002 funds for FIS that were not made available until 
fiscal year 2003 are counted in fiscal year 2003. 

[End of table]

* Data and statistics programs not mandated by law would be most 
vulnerable to significant funding reductions. Given this, NMFS would 
prioritize data program activities or take the following actions if 
faced with budget reductions: 

* Core fishery-independent resource surveys (which is a characteristic 
of information or activity obtained or undertaken independently to 
avoid any biases inherent in fishery-related data) and assessment staff 
salaries would have priority over other program reductions. 

* Dealer reporting and vessel trip reporting programs (which are 
mandatory programs under state and federal regulations requiring 
seafood dealers who purchase fish or shellfish to obtain federal or 
state permits and requiring vessel operators to record data on fishing 
efforts, locations, and landings on a trip-by-trip basis) would have 
second priority, and would be maintained by expanding time-frame 
requirements for the reporting and processing of data. 

* Programs for biological data or recreational fishery catch and effort 
data would be the third priority, and would be maintained by reducing 
sampling levels in some geographic areas or for certain time periods or 
by reducing sample sizes and maintaining coverage of all geographic 
areas and time periods. 

* Funding cuts would most likely result in less-timely reporting for 
commercial fishery monitoring programs, lower levels of sampling for 
commercial and recreational fishery survey programs, and less-timely 
processing and dissemination of commercial and recreational fishery 
statistics. Priority would be given to maintaining complete coverage of 
the respective fisheries for the collection of the minimum set of data 
elements needed to support production of the fishery statistics used 
for the Heinz Center report indicators. Statistics should continue to 
be representative, but they would likely be less precise and less 
readily available. Any change of sampling would be done in cooperation 
with respective interstate commissions and state agency partners. 

Office of Protected Resources: 

* The Office of Protected Resources data collection and statistics 
programs, including those providing data on UMEs, are vulnerable to 
budget reductions. Funding for such programs has been relatively stable 
over the past 3 years, between fiscal years 2002 and 2004. 

* Table 10 shows fiscal year 2000 through 2005 funding amounts, as well 
as proposed fiscal year 2006 funding, directed to the Office of 
Protected Resources: 

Table 10: Office of Protected Resources Funding for Fiscal Years 2000- 
2005 and Proposed for Fiscal Year 2006: 

Dollars in thousands. 

Fiscal year: 2000; 
Actual enacted: $90,173. 

Fiscal year: 2001; 
Actual enacted: $143,600. 

Fiscal year: 2002; 
Actual enacted: $142,448. 

Fiscal year: 2003; 
Actual enacted: $144,701. 

Fiscal year: 2004; 
Actual enacted: $145,118. 

Fiscal year: 2005; 
Actual enacted: $175,530. 

Fiscal year: 2006; 
Actual enacted: To be determined. 

Source: NOAA. 

[End of table]

* Between fiscal years 2002 and 2004, an increasing amount of program 
funds (approximately $9.5 million between fiscal years 2003 and 2004) 
were expended as earmarks that shifted resources away from base 
protected species activities.[Footnote 83] At the same time, there were 
decreases in base funding for general marine mammal surveys and 
assessments in fiscal year 2004. The limited amount of discretionary 
funds available severely limits the program's ability to respond to 
high-priority, timely research needs and to continue comprehensive long-
term monitoring and research needs. This was evident in fiscal year 
2004 when Congress significantly decreased funding for base marine 
mammals activities and those activities targeted at "other species."

* In cooperation with agency partners, NMFS would reduce sample sizes 
before reducing sampling coverage areas. Unusual marine mortalities 
would prioritize its data collection efforts by focusing on and 
investigating events in "hot-spot" areas based on past occurrences. 

Regional, State, and Industry Fisheries Activities: 

* Between fiscal years 2000 and 2004, the fishing industry provided 
approximately $13 million annually to support data collections by 
observers in three major fisheries across the nation.[Footnote 84] 
Nearly all of this funding is provided by fishermen in the North 
Pacific Groundfish Observer Program, designed to collect and 
disseminate information essential for the management of sustainable 
fisheries in the Gulf of Alaska and eastern Bering Sea. This program is 
administered with federal funding, but the observer services (including 
observer compensation, travel, and insurance) are paid for by the 
fishing vessels. The other two fisheries also provide funding to place 
observers on board their vessels: (1) the At-Sea Hake fishery 
($350,000) and (2) the Northeast Closed Area Scallop Fishery 
($490,000). The At-Sea Hake observer program was a voluntary program 
until 2004, when mandatory coverage became required. The Northeast 
Closed Area Scallop observer program requires the industry to pay for 
an observer to fish inside the closed area. However, vessels are able 
to retain an additional amount of scallops, thereby offsetting the cost 
of the observer. 

* A number of state marine fishery agencies contribute funding to 
support recreational fishery survey data collections, which are 
accomplished in two different ways.[Footnote 85] First, some states 
contract directly with NMFS data collection contractors to fund state- 
specific survey sample size increases. For example, states increase 
sampling by committing additional labor and resources beyond what is 
paid for with federal funds. Second, states can opt to collect survey 
data through federally funded cooperative agreements or as 
subcontractors of NMFS contractors. 

* Without access to state budgets, it is difficult for NMFS to assess 
the actual amount of funds contributed directly by individual states, 
or contributed by payment through NMFS contractors, for data 
collections. Estimates of state agency funding contributions, based on 
an assessment of actual sample sizes obtained in recreational fishery 
survey data collections in 2004, total about $3 million and are shown 
in table 11. These estimates are considered to be representative of the 
relatively stable levels of annual contributions made from 2000 to 
2004. 

Table 11: Estimated State Marine Fisheries Agency Funding of 
Recreational Fishery Surveys in 2004: 

State: California; 
Estimated state contributions: $700,000. 

State: Connecticut; 
Estimated state contributions: $78,000. 

State: Delaware; 
Estimated state contributions: $150,000. 

State: Hawaii; 
Estimated state contributions: $150,000. 

State: Maine; 
Estimated state contributions: $50,000. 

State: Maryland; 
Estimated state contributions: $30,000. 

State: Massachusetts; 
Estimated state contributions: $160,000. 

State: New Hampshire; 
Estimated state contributions: $50,000. 

State: North Carolina; 
Estimated state contributions: $380,000. 

State: Oregon; 
Estimated state contributions: $550,000. 

State: Rhode Island; 
Estimated state contributions: $150,000. 

State: Virginia; 
Estimated state contributions: $85,000. 

State: Washington; 
Estimated state contributions: $700,000. 

Total; 
Estimated state contributions: $3,233,000. 

Source: NOAA. 

[End of table]

* Recreational survey sample sizes funded with federal dollars are 
adequate for producing coastwide recreational fishery landings 
statistics that are sufficiently precise for most common fish species 
for possible use in conjunction with commercial landings statistics as 
reliable Heinz center indicators. The recreational fishery survey 
sample size increases funded by state agencies are primarily aimed at 
improving the precision of landings statistics for individual states in 
support of state fishery monitoring and management practices. However, 
such state sample size increases have also resulted in even more 
precise coastwide recreational fishery landings statistics. 

Advances in NMFS Data Collection Activities: 

* In some regions, NMFS is testing electronic sampling methods that 
allow the samplers to gather biological data on field computers and 
transfer acquired data via the Internet, to all end users. 

* NMFS takes advantage of electronic vessel monitoring systems that 
have been developed to gather daily landings, discards, and bycatch of 
selected species in some commercial fisheries. In addition, days-at-sea 
reporting systems provide fishery managers with information related to 
fishing effort and latent capacity by requiring up-to-date reporting of 
days at sea for certain regulated commercial fisheries. 

* At least two identified activities being undertaken by NMFS are 
important in supporting the Heinz Center indicator work. First, 
improvements to the National Fisheries Information System--efficiency, 
integration, and standardization of data collection, quality assurance, 
quality control, data processing, statistical estimation, and 
information management across geographic regions and state/federal 
partners--make it easier to combine data from different sources in a 
meaningful way to provide summary coastwide and nationwide statistics. 
Second, the Atlantic Coastal Cooperative Statistics Program and other 
regional, state/federal cooperative fisheries information programs are 
important in supporting the Heinz Center indicator work. These programs 
result in fewer steps needed to access and combine data and statistics, 
bringing the information closer to potential users. The ultimate goal 
of these improvements is to provide both regional and national 
information via the Internet through which users can readily gain 
access to all of the publicly available fisheries data and statistics 
provided by state/federal partner agencies. The national FIS and the 
regional systems will facilitate more rapid access to all the fisheries 
information needed for the indicator report. 

[End of section]

Appendix XI: National Ocean Service, NOAA, Department of Commerce: 

Background: 

The National Ocean Service (NOS) of the National Oceanic and 
Atmospheric Administration (NOAA) performs multiple functions. NOS 
performs data and information activities to support safe marine 
navigation, collects and analyzes oceanographic data, provides 
geopositioning reference information and standards, manages marine 
resources, responds to hazardous spills, performs coastal damage 
assessments and restoration activities, and monitors and predicts the 
consequences of natural and human-induced marine environmental 
disturbances. In fulfilling many of these diverse responsibilities NOS 
provides a variety of services, information products, and environmental 
data. For example, NOS develops assessments of coastal and ocean 
resources and habitats, creates and maintains data on ambient coastal 
pollution, and forecasts algal blooms. Such assessments and other 
environmental data are provided by NOS primarily through its National 
Centers for Coastal Ocean Science and its programs within the Office of 
Response and Restoration. 

National Centers for Coastal Ocean Science: 

The National Centers for Coastal Ocean Science (NCCOS) were formed 
within NOS in March 1999 to evaluate environmental, societal, and 
economic issues through assessments that describe ecosystem conditions, 
forecast future ecological health, and evaluate management strategies 
and their consequences.[Footnote 86] In doing so, NCCOS provides 
scientific information and tools needed to balance society's 
environmental, social, and economic goals.[Footnote 87] NCCOS includes 
the following entities: 

* Center for Coastal Monitoring and Assessment. The center assesses and 
forecasts coastal and marine ecosystem conditions through research and 
monitoring. It provides the best available scientific information for 
resource managers and researchers, technical advice, and accessibility 
to data. Scientists conduct field observations on regional and national 
scales with a focus on contaminant, biogeographic assessments, and 
coastal remote sensing. One of the primary ways this center addresses 
pollution is through the National Status and Trends Program (NS&T) 
[Hyperlink, http://nsandt.noaa.gov/]. Scientists in this program 
conduct long-term monitoring of toxic chemicals and environmental 
conditions at approximately 300 sites along U.S. coasts. The program 
also documents the nature and severity of the biological effects 
associated with toxic chemicals in sediments in 30 coastal 
ecosystems.[Footnote 88]

In addition to the data and research activities, a National Estuarine 
Eutrophication Assessment (NEEA) was performed by NOAA initially in 
1992, representing the first comprehensive assessment of estuarine 
eutrophication conditions across the United States.[Footnote 89] The 
NEEA mission was to provide the basis for sound nutrient management 
(including development of analytical tools for managers) in U.S. 
estuaries and coastal water bodies by measurement and analysis of: (1) 
status and trends of water quality related to nutrient enrichment, (2) 
causes of observed problems (e.g., susceptibility and nutrient loads), 
(3) socioeconomic impacts of nutrients as they relate to water quality 
degradation, and (4) alternative management responses and the impacts 
of those alternatives.[Footnote 90]

In 2002, NOAA facilitated a multidisciplinary workshop of federal 
officials and academics to review the results of the 1999 NEEA. In the 
workshop summary published in April 2004, participants provided a 
framework for the design of a long-term monitoring and assessment 
program to address nutrient overenrichment and consequent water-quality 
problems in estuaries and coastal waters. Participants highlighted the 
importance of classifying estuaries and coastal water body types, 
establishing appropriate variables for characterization of nutrient 
overenrichment status, assessing methods for determination of nutrient 
pollution status and trends, understanding human use impairment, 
developing methods for translation and transfer of data and information 
from scientists to managers, identifying and developing a database or 
data access framework, identifying long-term data sources, and 
identifying potential partnerships to support long-term efforts. 

* Center for Sponsored Coastal Ocean Research. The center develops and 
improves predictive capabilities for managing the nation's use of its 
coastal resources through competitive research programs. It supports 
efforts to translate the results of its research investments, and those 
of others, into accessible and useful information for coastal managers, 
planners, lawmakers, and the public to help balance the needs of 
economic growth with those of conserving the resources of the nation's 
Great Lakes, estuaries, and coastal oceans. 

* Center for Coastal Fisheries and Habitat Research. The center 
supports research such as habitat dependence, ecosystem modeling, food 
webs, physiology, genetics, and oceanography. In addition, the center 
maps and characterizes coastal habitats such as salt marshes, seagrass 
meadows, and coral reefs to develop an understanding of the processes 
that determine their functioning and utilization by humans and other 
species. A primary use of this knowledge is to plan and monitor 
restoration of damaged habitats. 

* Center for Coastal Environmental Health and Biomolecular Research. 
The center conducts interdisciplinary research to resolve issues 
related to coastal ecosystem health, environmental quality, and related 
public health impacts. Chemical, biomolecular, microbiological, and 
microscopic cell tissue research is conducted to describe, evaluate, 
and predict the significant factors and outcomes of natural and human 
influences on marine and estuarine habitats. 

* The Hollings Marine Laboratory. The laboratory provides science and 
biotechnology applications to sustain, protect, and restore coastal 
ecosystems, emphasizing linkages between environmental and human health 
in a multiinstitutional and multidisciplinary environment. Partner 
institutions include NOAA's NCCOS, South Carolina Department of Natural 
Resources, the University of Charleston, the National Institute of 
Standards and Technology, and the Medical University of South Carolina. 

These NCCOS entities facilitate and conduct research on five key 
stressors or causes of ecosystem change (pollution, land and resources 
use, invasive species, climate change, and extreme natural 
events)[Footnote 91]

[Hyperlink, http://www.cop.noaa.gov/stressors/welcome.html] 
[Hyperlink, http://www.cop.noaa.gov/stressors/pollution/welcome.html]
[Hyperlink, 
http://www.cop.noaa.gov/stressors/resourcelanduse/welcome.html]
[Hyperlink, 
http://www.cop.noaa.gov/stressors/climatechange/welcome.html]
[Hyperlink, http://www.cop.noaa.gov/stressors/invasives/welcome.html]
[Hyperlink, 
http://www.cop.noaa.gov/stressors/extremeevents/welcome.html]

* Pollution. Pollutants, such as toxic metals, petroleum hydrocarbons, 
industrial chemicals, pesticides, and nutrients can cause a wide range 
of adverse biological effects in organisms, including direct chemical 
toxicity, genetic damage, physiological abnormalities, compromised 
immune systems, biochemical alterations, and behavioral aberrations. 
Excessive input of nutrients in coastal waters causes unwanted algal 
growth, oxygen depletion, species death, and altered food chains or 
species composition. 

* Land and resource use. NCCOS develops products, applications, and 
processes for defining and interpreting the relationships between 
species distributions and their environments in coastal ecosystems. In 
doing so, NCCOS engages in cooperative efforts among several agencies, 
including NOAA's National Geodetic Survey, [Hyperlink, 
http://geodesy.noaa.gov/] the U.S. Department of the Interior, 
[Hyperlink, http://www.doi.gov/] state and local governments, and 
various educational institutions. 

* Invasive species. The introduction of nonnative species to coastal 
U.S. ecosystems has profound environmental effects. For example, 
invasive algae and nonnative fishes are wreaking havoc with Hawaiian 
coral reefs, zebra mussels are overwhelming native shellfish 
populations in the Great Lakes, and the European green crab is 
exceedingly prevalent in the Northeast, where it competes more 
successfully than native crabs for local resources. NCCOS is conducting 
assessment studies to examine species ecology in coastal waters and 
estuaries that are being impacted by invasive species. 

* Climate change. Climate affects sea level, sea temperature, ocean 
currents, storm frequency and intensity, and levels of precipitation. 
Changes in climate can cause stress on coastal communities and 
ecosystems. Research suggests that climate change may lead to rising 
sea levels or changes in ocean salinity, which can alter geographical 
ranges of species. It may also lead to temperature shifts, coastal 
erosion, and increased sediment and pollutant delivery to sensitive 
ecosystems. NCCOS assesses the impacts of climate change on coastal 
ecosystems using satellite imagery provided by NASA [Hyperlink, 
http://www.nasa.gov/] and data from NOAA's National Environmental 
Satellite, Data, and Information Service [Hyperlink, 
http://www.nesdis.noaa.gov/] to examine the conditions of an area. 
Other projects include habitat mapping, particularly in coral reef 
environments, that will help to determine a habitat's baseline 
conditions and to assess changes over time. [Hyperlink, 
http://biogeo.nos.noaa.gov/projects/mapping/] 

* Extreme events. Extreme natural events, such as hurricanes, 
earthquakes, and floods, cause major stress on the natural environment. 
To assess and monitor a variety of extreme events, the centers partner 
with several other NOAA agencies, including the National Weather 
Service [Hyperlink, http://www.nws.noaa.gov/] , National Data Buoy 
Center [Hyperlink, http://www.ndbc.noaa.gov/], Coastal Services Center 
[Hyperlink, http://www.csc.noaa.gov/], and the National Ocean Service's 
Center for Operational Oceanographic Products and Services [Hyperlink, 
http://tidesandcurrents.noaa.gov/]. 

Office of Response and Restoration: 

Among other things, the Office of Response and Restoration (ORR) 
provides environmental data in the form of the Environmental 
Sensitivity Index (ESI), which is a product of the Hazardous Materials 
Response Division within ORR.[Footnote 92] ESI maps are generated to 
identify vulnerable coastal locations before a potential hazardous 
spill occurs, so that protection priorities can be established and oil 
and chemical cleanup strategies identified. The data are directed 
primarily to the spill response community, which uses the data both for 
planning and response. The spill response community is composed of 
individuals from ORR and other NOAA programs, a wide array of other 
federal, state and local government agencies, industry, and academia. 
Secondary users are coastal zone managers, and nonprofit organizations 
use the data to track changes in shoreline usage and to examine species 
distribution. The maps, available for nearly all of the continental 
U.S. coastline, Alaska, Hawaii, and U.S. territories of Puerto Rico, 
Guam, American Samoa, and the Virgin Islands, are composed of three 
parts: (1) shoreline classified by physical and biological 
characteristics, (2) sensitive biological resources, and (3) human use 
resources.[Footnote 93] ESI shoreline types are classified using a 
combination of overflight information, aerial photography, local 
habitat maps, National Wetlands Inventory data, and ground 
verification.[Footnote 94]

According to NOAA officials, ESI maps are the product of collaboration 
with local user communities. Local interest and often financial support 
are major influences in determining what areas will be mapped. Once a 
project is undertaken, resident experts provide information regarding 
the presence and geographic extent of both the biological and human-use 
resources. Experts may include individuals from state and local 
government agencies, other federal agencies, academic institutions and 
nonprofit organizations. Data gathered are then compiled and mapped by 
ORR. All mapped data are reviewed by each of the data providers. 
Ultimately, the published data reflect the species and resources of 
critical importance mapped as defined by the user community. 

Summary: 

Overall, agency officials indicated that actual NOS funding levels for 
fiscal year 2005 and proposed for fiscal year 2006 (as shown in fig. 
10) are expected to result in the continuation of data collection and 
analysis across all programs; in particular, the data used in the 2002 
Heinz Center report, The State of the Nation's Ecosystems, is expected 
to be available at similar or improved quality and comprehensiveness 
when compared with data from previous years. The major differences 
between fiscal year 2000 and 2001 funding were attributed to additional 
program increases and targeted congressional funding in the following 
areas: (1) Great Lakes Community Grants, (2) Pribilof Island cleanup, 
(3) National Estuarine Research Reserves, (4) Nonpoint pollution 
implementation grants, and (5) construction projects. The primary 
reason given for the disparity between fiscal year 2005 funding and the 
President's fiscal year 2006 funding proposal is that the latter does 
not include congressional earmarks and program increases that were 
provided for in the fiscal year 2005 Consolidated Appropriations Act. 
For example, the fiscal year 2005 Consolidated Appropriations Act 
provided $41.6 million (with the rescissions) for the Coastal and 
Estuarine Land Conservation Program. The President's fiscal year 2006 
budget proposal did not provide funds for the program. 

Figure 10: National Ocean Service Budget for Fiscal Years 2000-2005 and 
Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

According to NOAA officials, only in the event of a severe budget 
reduction would NCCOS, ORR, and other agency data activities be halted; 
however, minor budget reductions may have an impact on the breadth and 
comprehensiveness of certain data collection and fieldwork activities. 

* The National Status and Trends Program (NS&T) [Hyperlink, 
http://nsandt.noaa.gov/] has experienced moderate fluctuating budgets 
with an overall decline over 20 years but is expecting an increase in 
fiscal year 2006. A major challenge of the NS&T program is that fiscal 
year 2005 funding, as well as proposed fiscal year 2006 funding, does 
not provide sufficient staff and the necessary skill sets to produce 
data products and services that keep pace with the quantity and quality 
of data generated by the program annually. 

* A reduced effort on data collection--for example, in the Mussel Watch 
program within the NS&T--could impact the scope of analyses and the 
ability to report on such ecological indicators as contaminants in 
sediments, benthic fish, and bivalve tissues and on emerging 
contaminants of concern. At the same time, however, a recent external 
NS&T program review recognized the value of the program for NOAA and 
recommended that NOAA take steps to increase and stabilize support for 
the program. NOAA plans to maintain this data program as long as marine 
pollution remains a serious issue for the nation. NOAA recognizes its 
unique role in contaminant monitoring and in the development of 
bioeffects and eutrophication assessments for the nation's coastal 
ecosystems. 

* A reduction in fieldwork would require NOS to rely heavily on 
external data sources, over which the agency has limited or variable 
influence. For example, if NS&T data collection efforts had to be 
severely reduced, then NOS would rely most heavily on data from such 
programs as the Environmental Protection Agency's Environmental 
Monitoring and Assessment Program, the Gulf of Maine's Mussel Watch 
project, and the USGS's National Water Quality Assessment program. 
However, these alternative data sources do not cover the same temporal 
period or spatial distribution as the NS&T data. 

* Any further reduction in funding to the NEEA project would eliminate 
the staff necessary to conduct, summarize, and synthesize the data that 
is held in other agencies and organizations. At present, there is only 
one full-time federal staff position and one contractor part-time 
position assigned to the NEEA update. Any reduction in funds would 
eliminate the contract position, and preclude travel required to host 
scheduled NEEA workshops. 

* Only under a severe budget reduction would there be an impact to the 
continued reporting of data as used in the Heinz Center report. Agency 
officials stated that, on the whole, data utilized in the 2002 Heinz 
Center report, The State of the Nation's Ecosystems, is expected to be 
available in a comparable form in subsequent report iterations. 

Agency officials reported anticipated modifications to programs that 
support ecological indicators to reflect new approaches assessing 
nationwide contaminant trends in coastal ecosystems. This is based 
largely on the findings stemming from a recent NS&T program review, 
conducted by NOAA scientists and by an external panel of scientists 
from other federal agencies and academia. The report from the second 
review session, held in February 2005, was received in the spring of 
2005. A positive change in the way data is being delivered to users has 
already been implemented as of February 2005, and will continue to be 
improved in the coming months: Data is now publicly available via a new 
data portal, accessed through a Web site, and users of the site may 
create reports based on parameters they choose. This change was 
initiated to make the scientific information collected through the 
program more widely available to, and more easily used by, coastal and 
ocean resource managers, academics, and others. 

Efforts are also under way within NOAA to obtain raw data records, 
perform quality assurance, develop digital data for long-term archival, 
and disseminate data in digital format as a means to addressing 
challenges in maintaining and building data programs with currently 
available funds. According to agency officials, the change in the way 
data is being delivered should make it easier to include relevant data 
in the follow-on Heinz Center ecological indicator report, anticipated 
in 2007. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NOS officials provided the following information on funding levels and 
program priorities relative to the ability of certain NOS data programs 
and centers to continue providing environmental and ecological data 
comparable with data provided in past years: 

* The NOS budget is derived from numerous "line items" in the NOAA 
budget. NOS is considered one budget "activity" with three 
"subactivities" (1) Navigation Services, (2) Ocean Resources 
Conservation and Assessment, and (3) Ocean and Coastal Management. NOS 
funds dedicated to environmental data collection, analysis, processing, 
and dissemination have composed approximately 80 percent of the entire 
NOS budget for fiscal years 2000 through 2005, and proposed for fiscal 
year 2006.[Footnote 95]

* Estimates of specific funding amounts for the various NOS programs 
from fiscal year 2000 through 2005, as well as proposed funding for 
fiscal year 2006, are portrayed in table 12 (aggregate totals are 
presented in fig. 10): 

Table 12: Selected NOS Entities Responsible for Environmental Data and 
Respective Funding Levels for Fiscal Years 2000-2005 and Proposed for 
Fiscal year 2006[A]: 

Dollars in millions. 

National Centers for Coastal Ocean Science: 

Center for Coastal Monitoring and Assessment; 
2000[B]: $4.7; 
2001[C]: $6.2; 
2002[D]: $7.2; 
2003[E]: $10.4; 
2004[F]: $9.2; 
2005[G]: $14.0; 
2006: $8.9. 

National Status and Trends Program; 
2000[B]: $1.0; 
2001[C]: $0.8; 
2002[D]: $0.9; 
2003[E]: $0.8; 
2004[F]: $1.0; 
2005[G]: $0.8; 
2006: $1.0. 

Center for Sponsored Coastal Ocean Research; 
2000[B]: $19.3; 
2001[C]: $28.0; 
2002[D]: $29.2; 
2003[E]: $21.0; 
2004[F]: $14.9; 
2005[G]: $30.5; 
2006: $19.0. 

Center for Coastal Fisheries and Habitat Research; 
2000[B]: $1.9; 
2001[C]: $2.4; 
2002[D]: $2.4; 
2003[E]: $4.8; 
2004[F]: $5.3; 
2005[G]: $7.9; 
2006: $6.0. 

Center for Coastal Environmental Health and Biomolecular Research[H]; 
2000[B]: $8.4; 
2001[C]: $8.7; 
2002[D]: $9.8; 
2003[E]: $14.0; 
2004[F]: $18.0; 
2005[G]: $20.1; 
2006: $9.2. 

The Hollings Marine Laboratory; 
2000[B]: $0.5; 
2001[C]: $1.3; 
2002[D]: $1.5; 
2003[E]: $4.0; 
2004[F]: $5.2; 
2005[G]: $4.5; 
2006: $3.8. 

Subtotal; 
2000[B]: $35.8; 
2001[C]: $47.4; 
2002[D]: $51.0; 
2003[E]: $55.0; 
2004[F]: $53.6; 
2005[G]: $77.8; 
2006: $47.9. 

Office of Response and Restoration: 

Hazardous Materials Response Division; 
2000[B]: $3.5; 
2001[C]: $3.9; 
2002[D]: $5.0; 
2003[E]: $5.0; 
2004[F]: $5.4; 
2005[G]: $5.0; 
2006: $5.0. 

Environmental Sensitivity Index (ESI) mapping activities; 
2000[B]: $0.2; 
2001[C]: $0.3; 
2002[D]: $0.1; 
2003[E]: $0.2; 
2004[F]: $0.4; 
2005[G]: $0.2; 
2006: $0.2. 

Subtotal; 
2000[B]: $3.7; 
2001[C]: $4.2; 
2002[D]: $5.1; 
2003[E]: $5.2; 
2004[F]: $5.8; 
2005[G]: $5.2; 
2006: $5.2. 

Total; 
2000[B]: $39.5; 
2001[C]: $51.6; 
2002[D]: $56.1; 
2003[E]: $60.2; 
2004[F]: $58.2; 
2005[G]: $83.0; 
2006: $53.1. 

Source: NOAA. 

[A] Funding estimates based on enacted appropriation for fiscal years 
2000-2005. The fiscal year 2006 column is based on the President's 
proposed budget. 

[B] Fiscal year 2000 funding includes part or all of the following 
budget lines: Ocean Assessment Program, Oceanic and Coastal Research, 
and Coastal Ocean Program. 

[C] Fiscal year 2001 funding includes part or all of the following 
budget lines: Ocean Assessment Program, Oceanic and Coastal Research, 
and Coastal Ocean Program. In addition, funding includes $5 million for 
Harmful Algal Blooms provided under the Coastal and Ocean Activities 
heading. 

[D] Fiscal year 2002 funding includes part or all of the following 
budget lines: Ocean Assessment Program Base, Pfiesteria and HAB Rapid 
Response, South Florida Ecosystem, Harmful Algal Bloom Research, 
Oceanic and Coastal Research Base, Fish Forensics/Enforcement, MEHRL, 
Pfiesteria/Toxins Research, Coastal Ocean Program Base, ECOHAB, 
Hypoxia, and South Florida Ecosystem. 

[E] Fiscal year 2003 funding includes part or all of the following 
budget lines: Ocean Assessment Program Base, Pfiesteria and HAB Rapid 
Response, South Florida Ecosystem, Harmful Algal Blooms, Beaufort NC, 
Oxford MD, Oceanic and Coastal Research Base, Fish 
Forensics/Enforcement, MEHRL, Pfiesteria/Toxins Research, Coastal Ocean 
Program Base, ECOHAB, Hypoxia, and South Florida Ecosystem. 

[F] Fiscal year 2004 funding includes the National Centers for Coastal 
Ocean Science line item, and a portion of NOS Salaries and Expenses. 

[G] Fiscal year 2005 funding includes the National Centers for Coastal 
Ocean Science line item, and a portion of the Ocean Assessment Program 
base budget line South Florida Ecosystem. 

[H] The Center for Coastal Environmental Health and Biomolecular 
Research includes facilities in both Charleston, South Carolina, and 
Oxford, Maryland. 

[End of table]

* Approximately $823,000 was provided to the Center for Coastal 
Monitoring and Assessment in fiscal year 2005 through NOAA's Ecosystems 
Observation Program. This included $458,000 for programmatic funds 
(contracts) for the NS&T program and an additional $365,000 for staff 
salaries. 

NOAA Environmental and Ecological Data Sets: 

* NOAA and NCCOS conduct a wide variety of coastal environmental 
monitoring and research studies that generate invaluable data sets on 
the biodiversity, abundances, and distributions of marine benthic 
(bottom-dwelling) species. Recent efforts have set out to capture this 
information and make it available as a readily accessible resource to 
support the needs of other related programs dealing with important 
coastal management, research, and educational issues. 

* A primary outcome of recent efforts is the centralized NOAA National 
Benthic Inventory (NBI), set up as a dynamic quantitative database on 
the biodiversity and abundances of marine benthic species that is 
accessible through a corresponding Web site.[Footnote 96] The NBI is 
intended to provide access to relevant biological information through 
automatic database queries by species name, project name, or geographic 
region; and provides links to additional NCCOS data sources on other 
environmental data from corresponding sites (e.g., the NOAA NS&T Web 
site for chemical contaminant and toxicity data). The framework for the 
NBI was completed in 2003 and the Web site was approved for public 
release in March 2004. 

* An additional significant accomplishment in fiscal year 2005 has been 
the successful completion of a digital gateway linking the NBI with the 
Ocean Biogeographic Information System (OBIS), a Web-based provider of 
worldwide geo-referenced data on marine species.[Footnote 97] OBIS is 
the information component of the Census of Marine Life, a 10-year 
initiative involving more than 45 nations to assess and explain the 
diversity, distribution, and abundance of life in the oceans. OBIS 
includes information on all types of marine species (plants, algae, 
protozoans, invertebrates, and vertebrates) from various parts of the 
world. The new link to the NBI provides OBIS with an additional source 
of data on marine-benthic invertebrate species from studies conducted 
throughout the United States by NCCOS and its partners. The link also 
provides an opportunity for the NBI, in serving as a source of 
biological observations, to become an integral component of a larger 
integrative ocean observing system with access to a broader range of 
species and geographic regions. Users of OBIS include scientists, 
marine resource managers and policymakers, educators, students, and the 
public. 

* NCCOS has a project titled "Development of Indicators for Assessing 
and Mitigating Risks of Biological Effects from Sediment-Associated 
Stressors" that is devoted specifically to the development of new 
ecological indicators. The purpose of this project has been to develop 
reliable indicators and associated thresholds for detecting and 
predicting risks of adverse effects of sediment-associated stressors on 
the integrity of ambient bottom-dwelling (benthic) organisms.[Footnote 
98] A key goal of the project is to use information on the responses of 
these organisms in the development of optimal sediment-quality targets 
and restoration goals in order to sustain healthy coastal conditions 
and maintain the integrity of living resources. Specifically, work in 
recent years by NCCOS and its partners has resulted in two related 
types of products: (1) development of indices of biotic integrity as 
indicators of the condition of ambient benthic fauna in relation to the 
quality of their surrounding sediment environment; and (2) derivation 
of benthic-based sediment quality targets for assessing and predicting 
the incidence of degraded benthic condition within different ranges of 
sediment contamination. The products have been put to use in various 
coastal assessment applications, including state and national coastal 
condition reports. 

National Status & Trends (NS&T) Program: 

* The Center for Coastal Monitoring and Assessment's NS&T program has 
experienced moderately fluctuating budgets with an overall decline over 
20 years and is expecting an increase in fiscal year 2006. A major 
challenge of the NS&T program is that fiscal year 2005 funding, as well 
as proposed fiscal year 2006 funding, does not provide for sufficient 
staff and the necessary skills to produce data products and services 
that keep pace with the quantity and quality of data generated by the 
program annually. Furthermore, additional NS&T activities supplemental 
to the key program activities, including recovering historical data, 
conducting bioeffects assessment studies, and building a Web-based 
statistical analysis tool for NS&T data, are desired but currently not 
budgeted, and are estimated to cost $200,000 in fiscal years 2005 and 
2006. 

* Due to past funding levels, NS&T has had to adjust the geographic 
scope and magnitude of sampling activities for each of the projects 
that constitute the integrated NS&T program--namely the Mussel Watch 
and BioEffects projects.[Footnote 99] The Mussel Watch project uses 
shellfish to measure general ambient contaminant concentrations in the 
nation's estuaries and whether these contaminants are increasing or 
decreasing. Similarly, the BioEffects project identifies and assesses 
biological effects associated with contaminant exposure. Thirty 
intensive regional studies, of 2-to 4-year durations, have been 
conducted since 1986. The BioEffects databases, when complete, will 
include: sediment, tissue, and water chemistry for over 80 organic and 
inorganic contaminants; toxicity bioassays; biomarker assays; 
histopathology; and benthic community assessment. 

* The NS&T program has continued to characterize the extent of sediment 
contamination in the nation's estuaries since 1986 and has the longest- 
running primary data record for such information. In previous years, 
some of NOAA's monitoring and assessment activities, including the 
characterization of chemical contamination in bottom sediments and the 
condition of bottom-dwelling animals, have been conducted in 
collaboration with the estuarine component of the EPA Environmental 
Monitoring and Assessment Program.[Footnote 100] Such joint activities 
included work in the Chesapeake Bay, along the coasts of the Carolinas, 
and in the Hudson-Raritan and Long Island Sound estuaries. 

* Half of the Mussel Watch project sites are now sampled every other 
year, rather than annually, due to funding limitations. If Mussel Watch 
samples were collected at sites on a further reduced schedule--for 
example, on a 3-year cycle--the ability to determine changes in 
environmental trends would take years longer and the likelihood of not 
identifying the release of regulated chemicals would become more 
likely. Data quality, however, would not be adversely affected by a 
reduction in sample collection and the resultant analyses in the Mussel 
Watch project. 

* In fiscal year 2005, approximately $823,000 is required to operate 
the Mussel Watch component of the NS&T.[Footnote 101] Of that total, 
$413,000 will be used to collect and analyze bivalve mollusks for a 
suite of over 100 toxic contaminants at coastal sites from around the 
United States. An amount of $8,700 was used in fiscal year 2005 to 
conduct an outside review of the NS&T program, done periodically to 
ensure the program is meeting its goals and objectives, and the needs 
of the user community.[Footnote 102] In addition, $15,000 was used to 
reinstitute "specimen banking," in which some of the tissues collected 
are archived for later analysis. Specimen banking allows for 
retrospective analyses of chemicals that have not yet been recognized 
as a threat. The remaining funds will be used for salaries/overhead 
($353,214) and for NS&T program-related travel, supplies, and equipment 
($33,086). 

* The NS&T program has recently undergone thorough reviews, the latest 
being in February 2005, and a scientific review panel provided their 
recommendations in early April. The review panel was composed of some 
of the world's most respected scientists in the field, each bringing 
their unique academic, federal, state, regional, and international 
perspectives to the review. The NS&T program was the beneficiary of 
applying the group's collective knowledge to streamlining program 
operations, and optimizing its business practices.[Footnote 103] In 
total, the panel provided more than 85 comments and recommendations. 
These ranged in theme from optimizing statistical design to 
strengthening partnerships and outreach. The panel's key findings, as 
well as a short discussion of how NS&T has already begun to act on many 
of the recommendations provided, are described below: 

* Due to its unique history, scope of data collection, exacting quality-
control standards, and a developing Web site to deliver data and 
derived products, the NS&T program is poised to become the leader in 
national contaminant monitoring, and in the development of bioeffects 
and eutrophication assessments for the nation's coastal ecosystems. The 
group felt that success in this endeavor could be catalyzed by 
expanding and enhancing internal NOAA and domestic U.S. partnerships, 
by linking relevant initiatives to the Integrated Ocean Observing 
System (IOOS), and by focusing on the needs of the nation's resource 
managers. NS&T scientists have been working closely with agency 
partners to finalize the data portal, which will provide resource 
managers with easy access to program data, and is expected to be ready 
by the end of fiscal year 2005.[Footnote 104]

* The panel recommended that NS&T should strive to become the primary 
program for contaminant information within NOAA. As a recognized data 
clearinghouse within NOAA, NS&T should consider developing "knowledge 
products" (e.g., fact sheets, annual summaries, site assessments, etc.) 
that synthesize data for the general public and for coastal mangers 
(e.g., ranking estuarine contamination, completing a national scorecard 
of coastal contamination, etc.), and that this information stream (both 
data and products) should be delivered using the data portal. This Web- 
enabled system can then be used to ensure NS&T maintains an explicit 
link and prominent role within IOOS. NS&T specialists who engineered 
the data portal have already initiated substantive conversations with 
the NOAA IOOS community, and are developing a strategy to implement the 
link as soon as the portal comes online. 

* The panel suggested that the NS&T team must first revisit its stated 
goals and objectives to better clarify its vision, to re-establish the 
program's important work within the "general public's consciousness," 
and to articulate its relevance to NOAA, its partners, coastal 
managers, and the broader scientific community. Addressing this 
recommendation was the first action that came from the program reviews. 
Since the February 2005 review, NS&T management and personnel have been 
developing a cogent and forward-thinking strategic plan which 
recognizes the needs of the program customers. This 5-year strategic 
plan is due to be completed by August 2005, and will reflect many of 
the recommendations provided by NS&T program review panels. 

* Because the NS&T program is the longest-running element of national 
coastal monitoring in the federal government, it should contribute to 
the backbone of the National Water Quality Monitoring Network as 
envisaged under recommendations of the U.S. Commission on Ocean Policy 
and as included in the U.S. Ocean Action Plan.[Footnote 105] NS&T has 
acted swiftly on this guidance by assigning senior personnel to 
participate from start to finish as members on the National Water 
Quality Monitoring Council, charged with developing the National Water 
Quality Monitoring Network. This will ensure that NS&T capabilities 
play prominently among components of the Network once in place. 

Environmental Sensitivity Index (ESI): 

* Stakeholders such as local-use communities contribute financial 
support and are major influences in determining areas for Environmental 
Sensitivity Index (ESI) maps. ESI maps are often the product of 
collaboration among such stakeholders, and assurances of their 
participation are sought with respect to data collection before an ESI 
atlas project is begun. For example, the Coast Guard and Minerals 
Management Service often provide funding for ESI mapping. Much of the 
Alaska ESI work was funded by the Prince William Sound Oil Spill 
Recovery Institute, a program authorized by Congress through the Oil 
Pollution Act of 1990, in part to identify and develop the best 
available techniques for preventing and responding to oil spills in the 
Arctic and sub-Arctic. State and local governments, environmental 
agencies, and industry occasionally contribute funds for ESI mapping 
activities, but probably influence the ESI mapping efforts more by 
demonstrating interest and acceptance in the ESI methodology. 

* Although there are anomalies in ESI maps dictated by local 
environmental variations and needs, NOAA has made a significant effort 
to assure uniformity of ESI maps across regions. In the early 1990s, 
NOAA began an association with a number of states, including 
California, Florida, Texas, and New Jersey in order to obtain input on 
environmental mapping needs and the best way to provide a standard 
mapping product from one locale to the next. Out of this effort, the 
first draft of the Environmental Sensitivity Guidelines was published 
in April 1993. It has since been updated twice, providing greater 
detail and refined methods for ESI data mapping. Among other things, 
the guidelines include information on how data should be collected and 
categorized, database structure, a master species list and description 
of ESI shoreline types, and information on how ESI data should be 
symbolized and displayed. This document has helped a few states develop 
their own environmental sensitivity maps that mimic the standard NOAA 
product. The guidelines are strictly followed by NOAA and contractors 
with the intent that a responder can be on any coast and have an ESI 
product that appears just like every other ESI product they may have 
used. 

* Coastal areas that have not been mapped digitally or that do not 
include the full suite of standard ESI elements include Maine, 
Maryland, the outer coasts of Washington and Oregon, and the Great 
Lakes. The development of an ESI atlas covering a state or geographic 
region typically takes 12 to 24 months to complete. Costs vary based on 
the complexity and extent of the geographic region, but a typical ESI 
mapping project generally costs $200,000 to $350,000. 

* The biggest shortcoming of ESI maps is the length of time between 
updates for a given atlas. The few atlases that are still not available 
digitally were published in the early 1980s. The goal, until now, has 
been to get as much of the coastline mapped as possible and to place 
the maps in GIS formats. Though this goal is nearly met, an update 
strategy has not been developed, and funds are not available to proceed 
with timely updates. The first GIS produced atlases are now around 10 
years old, while the user community in these areas is established and 
the desire for more current data exists. Lack of annual funding for ESI 
updating efforts is an impediment. 

National Estuarine Eutrophication Assessment (NEEA): 

* To complete the update of the NEEA, a streamlined survey collection 
tool is being developed for use by investigators who will enter data 
which will be validated by a simultaneous data collection and synthesis 
effort for a select number of systems. In the 1999 assessment, rather 
than collecting data directly, NEEA staff collected categorical 
responses from survey respondents and participants based on their own 
synthesis and analysis of data for their estuaries or waterbodies. 

* It is difficult to acquire updated data for the NEEA. Due to a lack 
of funding to support a national level data collection and synthesis 
effort, NEEA staff are: 

* creating and implementing an online data collection survey tool that 
will result in a national database of chlorophyll-a values representing 
the highest measurement levels in the system on an annual basis, in 
terms of spatial area and frequency (there will also be simultaneous 
case studies for select estuaries where data will be collected and 
analyzed in order to validate the results of the survey results); and: 

* collecting data for 14 estuaries in a pilot study in the North and 
mid-Atlantic Ocean (including the Gulf of Maine), and designing an 
online data collection survey tool to comprehensively collect data and 
information on a national basis for the 138 systems in the 1999 NEEA 
report. 

* There is no comprehensive sampling program within NOAA that collects 
chlorophyll-a data, though some samples are collected by the National 
Estuarine Research Reserve Program and those working on remote-sensing 
observations. If it were collected, it could be used to determine 
concentrations within estuaries and zones within estuaries, if the data 
were spatially distributed. The 1999 NEEA was based on regional reports 
that show where, within the estuaries studies, the elevated chlorophyll-
a concentrations occur. 

[End of section]

Appendix XII: Air Quality System, Office of Air Quality Planning and 
Standards, Environmental Protection Agency: 

Background: 

The Environmental Protection Agency's (EPA) Office of Air Quality 
Planning and Standards (OAQPS) serves to enhance and protect the 
quality of the nation's air by managing programs to improve air quality 
where the current quality is unacceptable and to prevent deterioration 
in areas where the air is relatively free of contamination. The Clean 
Air Act required that EPA establish a national network to monitor 
pollutant concentrations in ambient air.[Footnote 106] This network 
comprises monitoring stations throughout the country that are operated 
by state and local agencies. Accordingly, EPA regulations direct states 
to collect and report air quality data to EPA's Air Quality System 
(AQS).[Footnote 107] States are also required to use standardized 
ambient monitoring methodologies and to follow EPA guidelines for 
monitoring siting and other technical requirements, such as the process 
of choosing a location for a monitor. 

OAQPS evaluates the status of the atmosphere by comparing ambient air 
conditions with clean air standards and historical information using a 
variety of methods and tools, at the heart of which is a network of 
ambient air quality and meteorology monitoring stations. The data 
collected from these stations are stored in the AQS, which provides 
data for a variety of functions in both the public and the private 
sectors. The data are used to assess air quality, assist in determining 
attainment/nonattainment designations, evaluate state implementation 
plans for nonattainment areas, perform modeling for permit review 
analysis, enable scientists to study the relationships between air 
quality levels and health and ecological effects and evaluate options 
for emissions control strategies. 

Summary: 

Agency officials indicated that the AQS data management system is 
funded entirely from the EPA budget and that the expected funding level 
for fiscal year 2005 and the proposed funding for fiscal year 2006 for 
operating AQS will not have an effect on the ability to provide data of 
similar quality and comprehensiveness when compared with data from 
previous years. These funding amounts represent preinflation-adjusted 
decreases of about 11 percent and 7 percent, respectively, when 
compared with funding received for AQS in fiscal year 2004.[Footnote 
108]

Figure 11: Air Quality System Program Budget for Fiscal Years 2000-2005 
and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

In addition, agency officials reported that planned improvements to the 
ambient air-monitoring program will result in improved timeliness in 
reporting data to AQS and optimization of the Photochemical Air 
Monitoring Stations (PAMS), which provides information on chemical 
precursors for ozone. Although this may require minor enhancements to 
AQS, officials indicated that it will not have an effect on the 
system's ability to produce and compare data in the coming years with 
data generated in previous years. As utilized in the 2002 Heinz Center 
report, The State of the Nation's Ecosystems, agency officials stated 
that AQS data related to ground-level ozone and ozone precursors is 
expected to be available in an improved form for the expected 2007 
follow-on indicator report. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

EPA officials provided the following information on funding levels and 
program priorities relative to the ambient air-monitoring program's 
ability to continue providing environmental and ecological data 
comparable with past years: 

* Because the ambient air-monitoring program is a high priority within 
EPA's Office of Air, it is likely that the current data system would 
continue to be funded in the event of funding reductions to EPA's 
budget for air-quality programs (i.e., funding reductions would be 
absorbed by other, lower-priority air-quality programs). However, 
funding reductions would be likely to adversely affect EPA's ability to 
develop enhancements to the current data system and, if the funding 
reduction were significant enough, changes could be made to the basic 
spatial and temporal framework of the ambient air-monitoring program, 
lowering the quality of the existing AQS data. In the event of such 
changes, EPA would examine ways to develop alternative monitoring 
strategies. 

* The cost of monitoring pollutants is significantly greater than the 
cost of operating the AQS. For example, in fiscal year 2003, the costs 
of monitoring and collecting ozone data reported into AQS were an 
estimated $34 million, or about $28,000 per monitoring site for the 
1,194 sites. Funding for AQS in fiscal year 2003 was $2.6 million. 
Operating the ambient air-monitoring program, including AQS, requires 
costs associated with contracting for services, staffing, and data 
processing and data storage. Pollutant monitoring activities include 
costs for computer data processing, site installation of monitoring 
devices, sampling and analyses, maintenance, data management, quality 
assurance, supervision within the operating program, and the costs 
associated with coordinating with other agencies. Since the AQS is 
designed to provide data for numerous pollutants, it is difficult to 
identify the costs associated with any one pollutant (such as ozone 
data that were included in the Heinz Center report), and EPA has not 
attempted to do so. Estimates of ozone-monitoring sites and data 
collection costs (using the total number of ozone-monitoring sites and 
prorating the full costs of ozone monitoring and reporting) and AQS 
funding between fiscal years 2000 and 2006 were provided by EPA and are 
shown in table 13: 

Table 13: Estimates of Ozone Monitoring Sites and Data Collection Costs 
and Overall AQS Funding for Fiscal Years 2000-2006: 

Year: Number of ozone sites reporting to AQS: Costs of monitoring 
ozone. 

Year: 2000; 
Number of ozone sites reporting to AQS: 1,123; 
Costs of monitoring ozone: $30,068,849; 
AQS funding: $1,700,000. 

Year: 2001; 
Number of ozone sites reporting to AQS: 1,170; 
Costs of monitoring ozone: $32,059,993; 
AQS funding: $2,400,000. 

Year: 2002; 
Number of ozone sites reporting to AQS: 1,180; 
Costs of monitoring ozone: $32,906,268; 
AQS funding: $2,500,000. 

Year: 2003; 
Number of ozone sites reporting to AQS: 1,194; 
Costs of monitoring ozone: $33,839,222; 
AQS funding: $2,600,000. 

Year: 2004; 
Number of ozone sites reporting to AQS: 1,182; 
Costs of monitoring ozone: $33,939,729; 
AQS funding: $2,800,000. 

Year: 2005; 
Number of ozone sites reporting to AQS: TBD; 
Costs of monitoring ozone: TBD; 
AQS funding: $2,500,000. 

Year: 2006; 
Number of ozone sites reporting to AQS: TBD; 
Costs of monitoring ozone: TBD; 
AQS funding: $2,600,000[A]. 

TBD = To be determined: 

Source: EPA. 

Notes: AQS funding includes the annual costs for the development, 
operation, and maintenance of the AQS data management system. The costs 
are for contracts, staffing, and system support (e.g., password and 
other user support activities). Not included in these figures are 
computer related costs (e.g., central-processing unit-hours and data 
storage) for loading and retrieving data from the system for all users. 
These additional costs amount to approximately $0.9 million annually. 
Funding for fiscal year 2005 is subject to change as the year 
progresses. 

Ozone monitoring is performed during the warmer months of the year. EPA 
does not yet have specific estimates of the number of monitors that 
will be reporting in 2005 and 2006. However, it expects the number to 
be similar to the 1,182 reporting in 2004. 

[A] President's proposed budget. 

[End of table]

* Regarding changes anticipated in the ambient air-monitoring program, 
specifically with respect to the collection and analysis of monitoring 
data for ozone, over the past several years EPA has been developing a 
new Ambient Air Monitoring Strategy that is intended to change the 
size, composition, and distribution of the current ambient monitoring 
network. The strategy is expected to produce more relevant measurements 
at representative urban and rural locations across the country. Minor 
changes would occur in certain technical specifications of the system 
and the pollutants they measure. For example, in addition to having 
access to ozone data, AQS users are expected to have access to a robust 
set of data on total reactive nitrogen, which is a precursor to ozone. 
The strategy also includes improvements in the timeliness of reporting 
data to AQS and optimization of the Photochemical Air Monitoring 
Stations (PAMS) used to characterize chemical precursors for ozone. 
Although the AQS system is fairly flexible and can handle many of the 
anticipated changes, officials noted that some minor enhancements to 
the system may be needed to implement all of the changes expected as a 
result of implementing the new monitoring strategy. Such enhancements 
typically would expand or improve AQS's operation to support the needs 
of EPA's national ambient monitoring program. They provide a more user- 
friendly system for state, local, and tribal agencies to submit and 
retrieve data from the AQS. Most of the enhancements are designed to 
improve the overall operation of the ambient air-monitoring program and 
are not directly related to a particular pollutant, such as ozone. 

* States, localities, and tribal agencies must monitor and report 
ambient ozone concentrations as well as data on concentrations of five 
other air pollutants that EPA uses as indicators of air 
quality.[Footnote 109] EPA provides grants to partially fund the 
establishment and operation of some types of monitoring stations, 
including those for monitoring ozone and its precursors. EPA provides 
funding for monitoring to state, local, and tribal air-monitoring 
agencies under the authority of section 105 of the Clean Air 
Act.[Footnote 110] Under section 105, EPA may fund up to three-fifths 
of the costs of implementing programs for the prevention and control of 
air pollution or implementation of national primary and secondary 
ambient air-quality standards. Grantees are to provide two-fifths of 
the costs. EPA typically uses section 105 grant authority for programs 
that are ongoing. EPA typically uses different grant authority under 
section 103 of the Clean Air Act to provide for full funding of new 
programs to accelerate their deployment.[Footnote 111] For fiscal year 
2005, the actual amount of funding to support all ozone-related 
activities provided to state, local, and tribal agencies through 
section 105 grants was $64,960,023. This includes activities that go 
beyond monitoring and data handling, such as development of state 
implementation plans. Ozone-monitoring activities carried out by state, 
local, and tribal agencies generate data that are reported to EPA and 
processed by the AQS. Some state, local, and tribal agencies use AQS as 
their primary data management system for air-quality data. Many other 
agencies use some of the capabilities of AQS to supplement their own 
systems' capabilities. 

* In general, the factors driving changes to EPA's air-quality data 
management system have been: (1) changes in the characteristics (e.g., 
size, composition, and location) of the national monitoring program 
with concomitant growth in the volume of data collected; (2) the need 
for additional types of information (e.g., information about other 
pollutants, detailed monitoring site descriptions, and information on 
monitoring methods used to collect the data); (3) the need for the data 
system to perform more sophisticated analyses and provide expanded 
retrieval capabilities; and (4) advances in information technology, 
especially recent advances associated with the widespread use of 
personal computers and the Internet. 

[End of section]

Appendix XIII: Environmental Monitoring and Assessment Program, 
Environmental Protection Agency: 

Background: 

The Environmental Monitoring and Assessment Program (EMAP) was 
initiated in the late 1980s within the Environmental Protection 
Agency's (EPA) Office of Research and Development (ORD).[Footnote 112] 
EMAP is essentially a long-term research and technology transfer 
program with an internal research component and, until recently, an 
important external research component funded by competitively awarded 
grants. EMAP focuses on developing indicators and unbiased statistical 
design frameworks that allow the condition of aquatic ecosystems to be 
assessed at the local, state, regional, and national levels. The 
current condition of the nation's aquatic ecosystems and the stressors 
most closely associated with impaired condition are key assessment 
activities. Developing sound scientific approaches for these activities 
has been and continues to be EMAP's primary mission. 

Through a probability-based sampling design, the EMAP approach provides 
a statistically valid basis for determining ecological condition with a 
known statistical confidence. When implemented over time, the approach 
can provide quantifiable estimates of the environmental benefits 
derived from EPA's protection and restoration strategies. Using the 
EMAP approach, ORD hopes to reduce data gaps, develop new hypotheses 
for testing cause-and-effect relationships in ecosystems, and provide 
scientifically defensible assessments of changes and trends in 
ecosystem conditions. 

At the national level, EMAP's efforts toward comprehensive and 
comparable methods are aimed at permitting, for the first time, 
meaningful assessments and regional comparisons of aquatic ecosystems 
across the United States. EPA regions will benefit as well from 
consistent and comparable environmental data as a result of the EMAP 
approach, since regional decision makers must also prioritize 
protection activities across multiple states and environmental media 
and often seek to develop unbiased state-of-the-region reports for 
their stakeholders. Finally, at the state and local levels, managers 
and technical staff frequently struggle to balance local information 
needs with federal reporting requirements. The goal that EMAP seeks to 
achieve with state and tribal partners is the adoption of a cost- 
effective monitoring methodology that simultaneously serves both levels 
of decision making. 

Summary: 

EPA officials indicated that funding for EMAP for fiscal year 2005 and 
proposed funding for fiscal year 2006 are expected to result in the 
continuation of EMAP research, data collection, and analysis activities 
that will produce data of similar or superior comprehensiveness and 
quality compared with that used to support ecological indicators in the 
first Heinz Center Report, published in 2002. They noted that the 
strength of the EMAP science, the program's focus on working with the 
states to produce large-scale and national demonstrations of the 
program's ecological monitoring approach, and the focus on key agency 
research needs should continue to make EMAP a high priority within ORD. 
Nevertheless, recent reductions in the funding of EMAP research, 
specifically the elimination of funding for an important category of 
extramural research in fiscal year 2005 and subsequent years, have the 
potential to adversely affect the nature and mix of EMAP activities and 
the implementation of the program's multiyear research strategy 
promulgated in mid-2002. 

Figure 12: Environmental Monitoring and Assessment Program Budget for 
Fiscal Years 2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

Despite these funding challenges, program officials reported that 
progress in EMAP research achieved since publication of the first Heinz 
Center report and the expected results of ongoing EMAP studies should 
enhance the ability of the program to provide data in support of 
ecological indicators in future iterations of The State of the Nation's 
Ecosystems report and in EPA's own State of the Environment Report. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

EPA officials provided the following information on funding levels and 
program priorities relative to EMAP's ability to continue providing 
environmental and ecological data comparable with past years: 

* All of the direct funding for EMAP has come from the federal 
government, specifically from funds provided through EPA's Science and 
Technology (S&T) appropriation. Funding of each major component of EMAP 
between fiscal years 2000 and 2005 is shown in table 14. 

Table 14: EMAP Enacted Funding Levels for Fiscal Years 2000-2005: 

Dollars in millions. 

EMAP Program: National Coastal Assessment Program; 
2000: $7.0; 
2001: $7.5; 
2002: $7.3; 
2003: $7.6; 
2004: $7.5; 
2005: $8.2. 

EMAP Program: Central Basin Program; 
2000: $0.0; 
2001: $0.0; 
2002: $0.0; 
2003: $4.7; 
2004: $5.7; 
2005: $6.6. 

EMAP Program: Western EMAP Program; 
2000: $8.1; 
2001: $8.1; 
2002: $8.1; 
2003: $6.8; 
2004: $8.0; 
2005: $5.0. 

EMAP Program: Regional EMAP Program; 
2000: $2.1; 
2001: $2.1; 
2002: $2.0; 
2003: $1.5; 
2004: $2.5; 
2005: $2.0. 

EMAP Program: EMAP - Other[A]; 
2000: $20.3; 
2001: $19.4; 
2002: $22.4; 
2003: $20.7; 
2004: $17.2; 
2005: $11.9. 

Total[B]; 
2000: $37.5; 
2001: $37.1; 
2002: $39.8; 
2003: $41.3; 
2004: $40.9; 
2005: $33.7. 

Source: EPA. 

[A] The EMAP-Other category comprises three components: (1) the STAR 
grants program, until fiscal year 2005, when this component of the 
Ecosystem Protection research program was eliminated; (2) workforce 
support-related costs, which account for the major part of the category 
(EMAP staff support the programmatic design, coordination, planning, 
and administrative oversight and support of the program and its 
components); (3) the remainder of the category funds general support 
contracts related to the full-time equivalents. 

[B] Total includes Central Basin resources from the President's budget 
for fiscal years 2003 through 2005. Fiscal year 2005 funding is subject 
to congressional approval of the enacted fiscal year 2005 budget. 

[End of table]

* In many instances, other federal agencies and states partnering with 
EMAP have provided in-kind contributions. Depending on the particular 
EMAP geographic demonstration, states have contributed in-kind support 
ranging from between 25 percent and 50 percent of the overall 
investment. For example, the National Coastal Assessment (NCA) has used 
cooperative agreements with the 23 marine coastal states and 
territories. These states and territories have met between 10 percent 
and 50 percent of the costs necessary to complete the estuarine surveys 
and the subsequent laboratory processing and reporting. The Western 
EMAP program has 11 cooperative agreements with states involved in the 
program. These agreements are augmented by the participation of other 
agencies (primarily United States Geological Survey, or USGS) that have 
secondary agreements with some states to conduct the field sampling. 
Additionally, each of the 12 western states contributes staffing and, 
in many cases, equipment that supports the collection of field data for 
Western EMAP. EMAP-Large and Great Rivers (EMAP-GRE) are being 
conducted using partnerships with USGS, states, and the Ohio River 
Sanitary Commission (ORSANCO). Interagency agreements with USGS were 
created to fund state and USGS field crews and laboratory analyses. 
Cooperative agreements with states will be the primary vehicle for 
funding fiscal year 2005 EMAP-GRE activities. 

* ORD's ecosystems protection research program, of which EMAP has been 
an important part since its inception, underwent an OMB Program 
Assessment Rating Tool (PART) review for the President's fiscal year 
2005 budget request. As a result of that review, the Ecosystems 
Protection Research program received a rating of "results not 
demonstrated." OMB's recommendations included a $22 million reduction 
in fiscal year 2005 funding for ORD's ecosystems research. The fiscal 
year 2005 EMAP research program was reduced by $11.7 million as part of 
the overall ($22 million) ecosystems research reduction, even though 
the quality of EMAP and its cost-effectiveness were not commented upon 
by OMB. Reductions to EMAP research were taken from the Science to 
Achieve Results (STAR) grants, a program of extramural research that 
was relied upon to build much of the basic scientific underpinnings of 
EMAP. Because of the elimination of STAR grants funding for ecological 
research, including EMAP-related research, for fiscal year 2005 and 
beyond, the integration of EMAP research with academic research through 
STAR will no longer be possible.[Footnote 113] STAR grant funding was 
the primary source of academic research contributing to EMAP, and the 
elimination of this research will slow the development of new 
monitoring designs and indicators, the adaptation of existing 
indicators for new uses, and the integration of probability designs 
into state-based impaired water listings for all current and proposed 
EMAP programmatic areas.[Footnote 114] Within EMAP, some of the 
intramural personnel (as opposed to STAR-funded external researchers) 
would continue working on these issues. However, the effort would be 
much smaller and less encompassing than that which had been previously 
associated with the STAR program.[Footnote 115] Moreover, as currently 
configured, EMAP would not be able to fill the void for developing new 
indicators in any of its programs with non-STAR extramural funding, 
with the possible exception of Great Rivers.[Footnote 116] Moreover, if 
EMAP, as it is currently constituted, is to continue pursuing its 
research goals in conjunction with its state and federal partners, it 
cannot not rely on non-STAR extramural funding to compensate to any 
substantial degree for the loss of the STAR research program. 

* While EMAP developed a multiyear research strategy that envisioned 
substantial reliance on extramural research in fiscal years 2005, 2006, 
and 2007, the strategy is flexible and a certain amount of what the 
program seeks to accomplish could be achieved through a combination of 
other means, including intramural research, reduced reliance on major 
national studies, increased use of regional scale studies involving EPA 
regions and states, partnerships and collaborative arrangements with 
other federal agencies (to leverage ORD resources), and by extended 
study time frames. For example, the National Coastal Assessment (NCA) 
is slowing the pace of its national assessments. In 2005, NCA will 
embark on a transitional period for state-level estuarine condition 
surveys where a complete national level monitoring will occur every 2 
years. The first of these survey periods (2005-2006) will be completed 
using ORD resources. ORD will continue to work with EPA's Office of 
Water, EPA regions and the states with the intent of transitioning the 
state-based monitoring to other funding sources.[Footnote 117]

* In the case of EMAP-GRE, work is being conducted using partnerships 
with USGS, states, and the Ohio River Sanitation Commission. 
Interagency agreements with USGS were created to fund state and USGS 
field crews and laboratory analyses. Cooperative agreements with states 
will be the primary vehicle for funding fiscal year 2005 activities. 
Due to the loss of funding for the STAR grants program associated with 
EMAP, EMAP-GRE has developed its own research strategy. EMAP officials 
are committed to moving EMAP into new areas of high-impact research 
based on the scientific strength of previous accomplishments. 

* Further changes in EMAP research would likely occur in response to 
future budget changes. The areas most vulnerable to budget reductions 
would likely be the continuation of state-level condition surveys for 
aquatic resources through cooperative agreements with the states. 
Integration of new assessment approaches into state monitoring programs 
requires sufficient time and funding to demonstrate the efficacy of the 
approach in the states and educate them on the benefits of adopting the 
approach. It is through state adoption of these approaches (i.e., 
successful technology transfer and institutionalization) that 
aggregation of state-level data into national condition assessments 
would be ensured. Other vulnerable areas would be research affecting 
the ability to conduct regional and national verifications and 
validations of new Clean Water Act section 303(d) listing approaches 
for impaired waters in support of improved total maximum daily load 
(TMDL) development. If further budget reductions were to occur, the new 
approaches would be demonstrated on a smaller scale and with a longer 
time frame. Some EMAP personnel would continue to work on this 
research; however the program would likely no longer have sufficient 
funds to engage large numbers of state partners to participate in 
multiregional or national demonstrations of such approaches. Without 
such large-scale demonstrations of the effectiveness of the improved 
approach to 303(d) listings, EPA's Office of Water would not have 
widespread data to support development of national guidance to the 
states regarding use of a new approach. In the final analysis, all EMAP 
components and activities could be modified. Modifications could range 
from complete elimination of component programs, transition of program 
components to an EPA program office (e.g., the Office of Water), 
reduced activities in one or more program areas, no further large-scale 
demonstrations, or delaying or eliminating new key research areas. 

* EMAP-NCA provided information regarding dissolved oxygen, 
chlorophyll, water clarity, nutrient concentrations, and fish tissue 
contaminants to the Heinz Center prior to publication of its 2002 
report, but the center did not use this information in its report. 
Subsequently, NCA provided the same information for the Heinz Center's 
update activity in 2003, based on findings from NCA work from 1999 to 
2000. NCA has collected information on water quality, sediment quality, 
benthic condition, and tissue contaminant variables for marine coastal 
areas of the United States from 1999 to 2004. These data have been, and 
will continue to be, made available to the Heinz Center. The data will 
expand the sediment contaminants and benthic condition information to 
allow a national evaluation. NCA has and will continue to provide its 
water quality and fish tissue contamination to the Heinz Center, as 
well, so that it may be used in future iterations of the center's 
report on the State of the Nation's Ecosystems. 

* EMAP could provide lake indicators and stream/river indicators for 
the Heinz report. Data collected in EMAP-West is being combined with 
data being acquired on streams in the remainder of the contiguous 
United States by EPA's Office of Water (OW). EMAP developed a 
compatible design for OW's stream assessment and is also providing 
technical guidance and analysis support to OW. By combining western 
stream data and data from the remainder of United States streams in 
OW's assessment, the first National Wadeable Streams Assessment will be 
produced near the end of 2005. This would be available for inclusion in 
the Heinz Center's report after fiscal year 2005. 

* In terms of long-term availability of information to inform and 
support ecological indicators, it is important to bear in mind that 
EMAP is primarily a research and development program, not a long-term 
monitoring program. EMAP's goal and intent is to transfer its research 
findings and technology to the appropriate entities, typically states, 
for adoption and long-term implementation. If funding reductions were 
of such magnitude as to prevent the EMAP monitoring approach from being 
adopted by all of the states or mandated by EPA program offices or 
regions, it would not be possible over the long run to realize the full 
potential of this approach for augmenting the body of data needed to 
support ecological indicators, including those contained in the Heinz 
Center report series or in EPA's own State of the Environment Report. 

[End of section]

Appendix XIV: Surveillance and Reporting of Waterborne Disease 
Outbreaks, Centers for Disease Control and Prevention, HHS: 

Background: 

Since 1971, a voluntary, collaborative reporting system involving the 
Centers for Disease Control and Prevention (CDC), the Environmental 
Protection Agency (EPA), and the Council of State and Territorial 
Epidemiologists (CSTE) has been in place to track the occurrences and 
causes of waterborne disease outbreaks (WBDO) associated with drinking 
water.[Footnote 118] Tracking recreational water-associated outbreaks 
began in 1978.[Footnote 119] Under this collaborative surveillance 
system, state, local, and territorial health officials and 
epidemiologists use a standard form to report outbreaks of waterborne 
diseases to CDC.[Footnote 120] Through the compilation and reporting of 
WBDO data in periodic summaries, local and state health departments and 
others involved in the implementation of water protection programs have 
become more aware of factors involved in WBDOs. Moreover, through this 
collaborative system it has been possible to make assessments of trends 
in causative agents, focus attention on common errors in water 
handling, assist in setting program priorities and planning activities, 
and institute better training programs. Information from the WBDO 
surveillance system has influenced EPA's research priorities and has 
influenced the development of improved drinking-water-quality 
regulations and the development of guidelines for recreational 
activities in freshwater and coastal waters as well as documenting 
decreases in drinking-water-related outbreaks following institution of 
new EPA regulations. 

Periodically (typically once every 2 years), CDC publishes summary 
statistics on waterborne disease outbreaks in a publication series 
referred to as the Morbidity and Mortality Weekly Report (MMWR) 
Surveillance Summaries.[Footnote 121] In 1989, management of the 
waterborne disease surveillance system within CDC moved to the Division 
of Parasitic Diseases (DPD), a division of the National Center for 
Infectious Diseases, and continues to be managed by that group. In 
collaboration with EPA, CDC staff receives, analyzes, and compiles the 
information submitted via the collaborative reporting system.[Footnote 
122] CDC has no full-time staff dedicated to the WBDO surveillance 
system; staff time is devoted to the activity as available. 
Furthermore, CDC does not track the use of staff time for this purpose 
and does not seek or obtain reimbursement for it. After the WBDO 
surveillance data has been analyzed and summarized and is ready for 
publication, it is made available in printed copies of the MMWR 
Surveillance Summary and posted to CDC's Web site, which can be freely 
accessed. 

Summary: 

CDC officials indicated that while their agency's participation in the 
collaborative WBDO surveillance system is not mandated, they are 
confident that CDC will continue to play the role that it has played in 
this system over the past 30-plus years. They indicated, in particular, 
that data from the WBDO surveillance system used to support ecological 
indicators in the 2002 Heinz Center report, The State of the Nation's 
Ecosystems, are expected to continue to be available at similar or 
superior levels of quality and comprehensiveness when compared with 
data from prior years. CDC officials also indicated that there are no 
planned changes for the WBDO surveillance system that would adversely 
affect the system's ability to provide data that can be compared with 
data in prior years. In fact, planned enhancements to the system should 
improve the collection of WBDO information and its analysis and 
reporting.[Footnote 123]

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

CDC officials provided the following information on funding levels and 
program priorities relative to the ability of the WBDO surveillance 
system to continue providing environmental and ecological data 
comparable with past years: 

* Costs that are specifically accounted for by CDC in connection with 
the WBDO surveillance system are for publication of the MMWR 
Surveillance Summaries of WBDOs. These costs have varied in recent 
calendar years, totaling, for example, $4,882 in 2000, $10,285 in 2002, 
and $10,696 in 2005. The total costs of publications for fiscal years 
2000 through 2005 have amounted to $25,863. CDC officials reported that 
there have been discussions with EPA that resulted in EPA paying for 
publication costs of the 2001-2002 MMWR Surveillance Summaries. 
Discussions are also ongoing regarding the possibility of that agency 
sharing the costs of publication of the MMWR Surveillance Summaries in 
the future. 

* Despite there being no statutory or other requirements for CDC's 
participation in the WBDO surveillance system, officials said that 
there is a demonstrated commitment on the part of CDC to continue to 
support the system in the same way it has done for the past 30-plus 
years. The information on WBDOs that has been obtained through the WBDO 
surveillance system is very important to CDC, state and local health 
and environmental authorities, and the EPA. CDC's strategic objective 
for the surveillance system is to continue to work collaboratively to 
meet the goals for which it was originally established and to make 
improvements to the system wherever possible. 

* EPA and CDC scientists recently determined that more information 
needed to be collected through the WBDO reporting system. As a result, 
the WBDO surveillance system report form was revised to allow for more 
specific reporting of water source or setting, water treatment, and 
factors contributing to water contamination, particularly pertaining to 
recreational water-associated outbreaks. 

* More options are now provided on the report form for listing the 
types of problems and deficiencies encountered in drinking water 
systems (e.g., lack of filtration, lack of back-flow prevention, cross- 
connection, and negative pressure) and in recreational water settings 
(e.g., heavy bather density, and animal or human fecal contamination). 
The system has also expanded the types of outbreaks that it includes, 
including legionellosis and single cases of wound infections associated 
with exposure to recreational water. 

* In 2007 and 2008, it is anticipated that public health departments in 
all 50 states and in other territories and localities will be able to 
report their WBDO surveillance data either by completing and mailing or 
faxing the paper-based form currently in use, or by entering and 
transmitting the data electronically. Discussions are under way between 
the DPD and Diarrheal Diseases Branch at CDC to integrate the WBDO 
surveillance system with the Electronic Foodborne Outbreak Reporting 
System (EFORS). EFORS is an Internet-based system designed for state 
health departments to report foodborne disease outbreaks.[Footnote 124] 
Integration with the EFORS system will facilitate transitioning to 
electronic reporting of WBDOS, a transition that has been requested by 
various state health departments. 

* Both CDC and EPA have responded to trends observed in the WBDO 
surveillance data. 

* In response to the increase in reported recreational water outbreaks, 
CDC has developed a Healthy Swimming Program, including a Web site 
[Hyperlink, http://www.cdc.gov/healthyswimming] with information for 
the general public, the aquatics sector, and health professionals. It 
also includes information for public health professionals on how to 
report such outbreaks and how to investigate them. Over 800,000 visits 
to this site have been recorded since its inception in 2002. Similar 
efforts have been made in the development of a CDC drinking water Web 
site in response to the observed relative increase in the number of 
drinking water outbreaks associated with private wells. 

* EPA has responded to trends in the WBDO surveillance data by enacting 
drinking water regulations and providing recreational water guidelines. 
Outbreak trends have also stimulated EPA and CDC-sponsored research, 
such as the National Epidemiologic and Environmental Assessment of 
Recreational Water (NEEAR) study. As a result of data from the MMWR 
Surveillance Summaries, the Council of State and Territorial 
Epidemiologists passed a 2004 position paper requesting that CDC 
convene a national workshop to develop a national prevention plan for 
infectious diseases spread through chlorinated swimming venues. The 
national workshop was held in February 2005. CDC's National Center for 
Environmental Health has also allocated a portion of a full-time 
employee to work on recreational water issues resulting from CDC's 
response to the WBDO surveillance data. 

[End of section]

Appendix XV: Biological Resources Discipline, U.S. Geological Survey, 
Department of the Interior: 

Background: 

The Biological Resources Discipline (BRD) provides the scientific 
understanding and technologies needed to support sound management and 
conservation of the nation's biological resources. In October 1996, BRD 
was established within the U.S. Geological Survey (USGS), bringing an 
important living resources dimension to the USGS earth sciences 
orientation, thus making it possible for the bureau to bring physical 
plus biological science to natural resource management problems. BRD 
supports federal stewardship responsibilities and mandates to estimate 
the availability and abundance of fish and wildlife resources, 
determine the distribution and abundance of migratory birds, 
investigate and report on North American birds, conduct inventories of 
all public lands and their resources, implement programs for endangered 
and threatened wildlife and plants, conserve marine mammals, and 
implement the Convention on Great Lakes Fisheries.[Footnote 125] BRD 
works cooperatively with federal and state agencies to share 
information necessary to develop a comprehensive picture of the 
nation's biological resources. 

The majority of BRD programs and resources remain directed toward the 
needs and responsibilities of Department of the Interior resource 
management bureaus, such as studies supporting development of annual 
waterfowl regulations, research leading to better land protection 
strategies for national parks, and investigations seeking optimal water 
control practices for enhancement of fisheries. 

However, an equally important BRD objective has been the establishment 
and ongoing development of a National Biological Information 
Infrastructure (NBII), a network of distributed databases and 
information sources on biological resources. NBII information is being 
used by federal and state agencies, researchers, universities, museums, 
planning and environmental consultants, private companies, landowners, 
and the public. 

Summary: 

USGS officials indicated that actual funding for biological programs 
for fiscal year 2005 and anticipated funding for fiscal year 2006 will 
not have an adverse effect on the ability of these programs to generate 
data of similar quality and comprehensiveness when compared with data 
from previous years. The officials indicated, in particular, that there 
should be no effect on the ability of these programs to generate data 
used to support indicators in the 2002 Heinz Center report, The State 
of the Nation's Ecosystems. 

Figure 13: Biological Resources Discipline Program Budget for Fiscal 
Years 2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image]

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure]

In addition, agency officials indicated that planned BRD program 
activities and priorities set out in its strategic plans will not have 
a significant effect on the ability to produce data in coming years 
when compared with data in previous years. The officials added, 
however, that BRD does not anticipate any significant new resources 
becoming available to significantly expand its ecological monitoring 
efforts. Barring significant budget reductions, they said, BRD 
recognizes the importance of continuing the research and monitoring 
efforts cited above, primarily in response to the legislative mandates 
these projects were first developed to address. As utilized in the 2002 
Heinz Center report, The State of the Nation's Ecosystems, agency 
officials stated that data is expected to be available in a 
satisfactory form for the next Heinz Center report on the nation's 
ecosystems, expected in 2007. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USGS officials provided the following information on funding levels and 
program priorities relative to BRD's ability to continue providing 
environmental and ecological data comparable with past years: 

* Biological Research is a budget activity (budget line item) within 
the USGS appropriation "Surveys, Investigations, and Research." BRD 
officials indicated that budget allocations for the BRD programs for 
fiscal year 2005 are about 1.6 percent below enacted appropriations for 
fiscal year 2004 (as depicted in Figure 13) but nearly 2.5 percent 
above the President's fiscal year 2005 budget request for BRD. The 
officials added that this slight reduction in enacted funding from 
fiscal year 2004 to fiscal year 2005 has had no effect on the ability 
of BRD programs to collect data supporting ecological indicators. 

* The BRD program components that generated data utilized by the Heinz 
Center in its 2002 report and the 6-year funding history of those 
programs are as follows:[Footnote 126]

Table 15: BRD Funding for Program Components for Fiscal Years 2000- 
2005: 

North American Breeding Bird Survey; 
2000: $250,000; 
2001: $250,000; 
2002: $250,000; 
2003: $250,000; 
2004: $250,000; 
2005: $250,000. 

Nonindigenous Aquatic Species Database; 
2000: $262,000[A]; 
2001: $250,000[B]; 
2002: $255,000[C]; 
2003: $277,000[D]; 
2004: $477,000[E]; 
2005: $593,000[F]. 

Animal Deaths and Deformities; 
2000: 1,072; 
2001: 1,147; 
2002: 1,228; 
2003: 1,313; 
2004: 1,403; 
2005: 1,539. 

Source: USGS. 

[A] USGS provided $167,000, FWS provided $55,000, and EPA provided 
$40,000. 

[B] USGS provided $170,000, and FWS provided $80,000. 

[C] USGS provided $175,000, and FWS provided $80,000. 

[D] USGS provided $222,000, and FWS provided $55,000. 

[E] USGS provided $422,000, and FWS provided $55,000. 

[F] USGS provided $538,000, and FWS provided $55,000. 

[End of table]

* BRD officials indicated that congressional appropriations are not the 
sole source of funding to support their program activities. BRD has 
various models for obtaining funding from other sources, including 
other federal agencies, states, nongovernmental organizations, and 
industry associations. The extent of supplemental funding from outside 
sources varies among BRD programs. As an example, the Cooperative 
Research Program is funded through appropriations used to staff, 
support, and manage USGS/BRD participation in this partnership with 
states. Similarly, the research and technical assistance activities of 
individual BRD units are supported by reimbursable funds from state, 
federal, and local governments. 

* With regard to possible future budget reductions, agency officials 
indicated that their response would depend upon the degree of severity 
of the cuts and any guidance that might come from the Department of the 
Interior, the Office of Management and Budget, and Congress. They said 
that any substantial reductions in funding would slow the collection 
and input of data and databases would no longer be as up-to-date, 
resulting in incomplete data for indicators. They noted that under past 
budget reductions, USGS generally received specific guidance regarding 
the types of projects and activities to cut. They anticipate that USGS 
would receive and follow such guidance in the future and, where 
possible, would modify data program activities so as to have the least 
adverse impact on its customers' highest-priority needs. 

[End of section]

Appendix XVI: Earth Resources Observation Systems Data Center, U.S. 
Geological Survey, Department of the Interior: 

Background: 

The mission of the U.S. Geological Survey's (USGS) Earth Resources 
Observation Systems (EROS) Data Center encompasses three areas: (1) 
science (promoting knowledge of land information to better understand 
our planet), (2) data access (ensuring that scientists, researchers, 
businesses, policymakers, and the public have ready access to this 
information), and (3) data archiving (safeguarding and expanding the 
national archive of remotely sensed land data). 

EROS traces its origins to the 1960s and the development and use of 
remote-sensing technology to survey the Earth's surface for land 
management, natural hazard analysis, and resource analysis 
applications. An Earth-observing program was formally established in 
1969 through a joint initiative of the USGS and the National 
Aeronautics and Space Administration (NASA). In July 1972, the first 
Earth Resources Technology Satellite, later named Landsat-1, was 
launched. From its inception, EROS was designed to be interdisciplinary 
in nature, which is reflected in its mix of federal and contractor 
workforce skills, including experts, among others, in geology, 
hydrology, forestry, satellite systems engineering, satellite data 
acquisition, and information science.[Footnote 127]

EROS comprises satellite operations, long-term data preservation and 
access, and remote-sensing research and data utilization. EROS holds 
the world's largest collection of civilian remotely sensed data 
covering the Earth's land surface, archiving millions of satellite 
images and aerial photographs. The archive holdings, coupled with 
engineering and scientific expertise at EROS, provide a unique 
capability for developing and promoting science applications of 
remotely sensed data to identify, monitor, and understand changes on 
the landscape and across the interface between nature and human 
activity. 

Summary: 

USGS officials indicated that the fiscal year 2006 budget includes 
funding for the continuation of Landsat 7 operations and begins to fund 
the planning and preparation for receiving, archiving, and providing 
access to the next-generation satellite data in 2010. This funding will 
result in the continuation of data collection and analysis such that in 
future years the data used in the Heinz Center report will be of 
similar or superior quality and comprehensiveness when compared with 
past years. However, for purposes of the center's 2007 report, the data 
will not likely be as current as initially planned because of a May 
2003 malfunction of the Landsat 7 satellite. 

Figure 14: Earth Resources Observation Systems Program Budget for 
Fiscal Years 2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

Agency officials reported that in the next 5 to 10 years, largely due 
to planned satellite deployments, the next-generation satellite data 
can improve the ability to produce data for most of the Heinz Center 
ecological indicators used for the 2002 report, The State of the 
Nation's Ecosystems. Changes in analytical approaches may expand the 
utility of data sets such as the National Land Cover Dataset (NLCD) 
used in the Heinz Center report, and may result in higher quality 
national digital elevation data; also, data on vegetation condition 
expected from planned satellite missions are expected to be of higher 
quality.[Footnote 128]

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USGS officials provided the following information on funding levels and 
program priorities relative to EROS's ability to continue providing 
environmental and ecological data comparable with past years: 

* Reimbursable funds received from other federal agencies, 
international cooperators, and other USGS disciplines constitute about 
half of EROS's total funding.[Footnote 129] The operations and research 
conducted at EROS have relied equally on appropriated and reimbursable 
funds. The largest source of reimbursables historically was the sales 
income from satellite images and other digital remotelysensing 
products. Other reimbursable funding was derived from camera 
calibration support, service, and assistance to other Department of the 
Interior agencies as well as federal and international agencies, and 
ground station fees charged to international cooperators receiving 
Landsat data. However, as a result of Landsat 7 satellite malfunction 
in May 2003, that degraded the quality for portions of the Landsat 7 
images transmitted by the satellite, images became less marketable, and 
reimbursable income dropped sharply with fewer data sales. The loss of 
Landsat 7 income had a significant affect on the development of NLCD 
and the phenology dataset. All EROS programs were affected by the 
income loss, including research, which funds NLCD and plant growth 
datasets. The loss of Landsat 7 income therefore slowed the creation of 
the NLCD by at least a year. In fiscal years 2003 and 2004, USGS 
reprogrammed funds to compensate, in part, for this drop in revenue. 
EROS funding is shown in table 16: 

Table 16: EROS Appropriated, Reprogrammed, and Reimbursable Funds for 
Fiscal Years 2000-2005, and Proposed for Fiscal Year 2006: 

Dollars in millions. 

Appropriated[B]; 
2000: $27.9; 
2001: $29.9; 
2002: $32.5; 
2003: $30.7; 
2004: $29.8; 
2005: $30.6; 
2006[A]: $43.4. 

Reprogrammed/Working Capital Fund[C]; 
2000: --; 
2001: --; 
2002: --; 
2003: $2.2; 
2004: $3.8; 
2005: $6.0; 
2006[A]: --. 

Reimbursable; 
2000: $24.9; 
2001: $29.1; 
2002: $30.3; 
2003: $29.7; 
2004: $31.9; 
2005: $25.7; 
2006[A]: $25.7. 

Total; 
2000: $52.8; 
2001: $59.0; 
2002: $62.8; 
2003: $62.6; 
2004: $65.5; 
2005: $62.3; 
2006[A]: $69.1. 

Source: USGS. 

[A] President's proposed budget. 

[B] Appropriated amounts include funding from other USGS programs. The 
majority of the EROS's appropriated funding comes from the Land Remote 
Sensing Program (LRS), and from two other programs: the Geographic 
Analysis and Monitoring (GAM), and Cooperative Topographic Mapping 
(CTM). For example, in fiscal year 2004, EROS received about $3,010,000 
from GAM, $4,844,000 from CTM, $18,688,000 from LRS, and about 
$3,300,000 from other USGS programs. 

[C] In fiscal year 2003, funds were reprogrammed by reducing training, 
supplies, equipment and non-labor contracts, and cancellation of 
planned deposits to a working capital fund for maintenance of the EROS 
facility. In addition, contract funds were reprogrammed from both the 
Cooperative Topographic Mapping (CTM) Program and from an emergency 
facility contingency fund used to cover repairs to other USGS 
facilities. In fiscal year 2004, the Mapping, Remote Sensing, & 
Geographic Investigations Activity reprogrammed funds from the CTM 
Program, resulting in a reduction of funds for mapping contracts, 
National Academy of Sciences studies, and funds for travel, training, 
recruitment/hiring, and equipment purchases. In fiscal year 2005, USGS 
will use a working capital fund to cover costs. 

[End of table]

The requested appropriation of $43.4 million for fiscal year 2006 
reflects an increase of $6 million to provide base funds to continue 
Landsat 7 satellite operations until the 2009 launch of the Landsat 
Data Continuity Mission (LDCM), and $7.4 million to begin system 
development activities that ensure capabilities are in place to ingest, 
archive, process, and distribute LDCM data from the first National 
Polar-orbiting Operational Environmental Satellite System (NPOESS) 
satellite that year.[Footnote 130] This additional funding request for 
both the Landsat continuity operations and the preparation for NPOESS 
is the beginning of a 4-year effort; after the expected launch in 2009, 
operation and maintenance costs are estimated to be approximately $23 
million a year. 

* EROS archiving costs have been kept relatively constant for fiscal 
years 2000 through 2005 by taking advantage of technological advances 
to manage the ever-increasing volume of data. However, as more data are 
collected at an unprecedented rate, there is some potential of 
overwhelming the archiving capacity. One of the specific legislative 
mandates of EROS is to archive data generated by Landsat and other 
Earth-observing satellites.[Footnote 131] This includes the transfer of 
old data to state-of-the-art electronic storage media for long-term 
preservation and access as well as archiving and preserving a 
considerable amount of legacy data (e.g., old aerial photographs) and 
declassified images from military intelligence satellites of an earlier 
era. The dollar amounts dedicated to archiving (in data 
management/information technology funding) and each of the other major 
components of EROS's operations are shown in table 17: 

Table 17: EROS Funding by Operation for Fiscal Years 2000-2005: 

Dollars in millions. 

Imagery acquisition[A]; 
2000: $8.0; 
2001: $8.0; 
2002: $8.0; 
2003: $8.0; 
2004: $8.0; 
2005: $8.0. 

Data management/information technology[B]; 
2000: $11.9; 
2001: $13.6; 
2002: $16.3; 
2003: $13.6; 
2004: $13.0; 
2005: $12.7. 

Science application[C]; 
2000: $7.0; 
2001: $7.2; 
2002: $6.5; 
2003: $7.1; 
2004: $6.5; 
2005: $6.6. 

Facilities[D]; 
2000: $1.0; 
2001: $1.1; 
2002: $1.7; 
2003: $2.0; 
2004: $2.2; 
2005: $3.1. 

Landsat 7 reprogramming[E]; 
2000: $0.0; 
2001: $0.0; 
2002: $0.0; 
2003: $2.2; 
2004: $3.8; 
2005: $6.0. 

Total Funding; 
2000: $27.9; 
2001: $29.9; 
2002: $32.5; 
2003: $32.9; 
2004: $33.5; 
2005: $36.4. 

Source: USGS. 

[A] Costs of operation and control of the Landsat satellite system, 
including scheduling acquisition of satellite images and controlling 
the satellite. 

[B] Costs of data archiving and information technology support of 
desktop and computer-room computer systems, networks, and help desk 
functions. 

[C] Costs of applied and research science and training utilizing data 
from the EROS archive and other data center archives for internal 
projects and for partnership projects with reimbursable customers. 

[D] The appropriated share of costs of operations and maintenance of 
the EROS facility, including security, custodial, and operations and 
maintenance contracts, materials and supplies for the contracted 
activities, employee safety, government vehicles, grounds maintenance, 
and various other facilities-related activities. 

[E] Costs of providing Landsat operations functions normally funded by 
data sales, but funded by reprogramming funds due to the loss of data 
sales revenue. 

[End of table]

* Funding levels have not kept pace with mandated cost-of-living 
adjustments affecting all USGS programs, including operations and 
research at EROS. Salaries for 80 or more federal employees and 600 or 
more contactor employees at EROS have risen steadily from year to year 
as a result of cost of living increases. In fiscal year 2002, staff 
costs constituted 83 percent of available funding. By fiscal years 2003 
and 2004, these costs accounted for 85 percent of funding at EROS. For 
fiscal year 2005, staff costs are projected to account for nearly 90 
percent of available funds. Federal employee cost of living pay 
increases are covered by legislated pay increases; the contract 
employees are entitled to receive the same pay increases that federal 
employees receive. However, there is no provision in the USGS budget 
request for covering these increased contract costs. The salary costs 
and total number of staff at EROS are shown in table 18: 

Table 18: EROS Salary Costs and Staffing Levels for Fiscal Years 2000- 
2005: 

Dollars in millions. 

Total funds (appropriations, reprogramming ,and reimbursables); 
2000: $52.8; 
2001: $59.0; 
2002: $62.8; 
2003: $62.6; 
2004: $65.5; 
2005: $62.3. 

Salary costs (federal employees and contractors); 
2000: $42.7; 
2001: $47.7; 
2002: $52.2; 
2003: $53.4; 
2004: $55.6; 
2005: $56.2. 

Salary costs as a portion of EROS budget; 
2000: 81%; 
2001: 81%; 
2002: 83%; 
2003: 85%; 
2004: 85%; 
2005: 90%. 

Total staff; 
2000: 648; 
2001: 668; 
2002: 656; 
2003: 647; 
2004: 655; 
2005: 665. 

Source: USGS. 

[End of table]

* The malfunction of the Landsat 7 satellite in May 2003, which 
degraded the quality for portions of images transmitted by the 
satellite, is not expected to impact the type of data used by the Heinz 
Center in its report.[Footnote 132] The next NLCD is being developed 
using Landsat 7 data acquired in 2001, prior to the data anomaly. Thus, 
it is not expected to have a negative effect on the portrayal of 
ecological conditions or usein the projected 2007 Heinz Center 
report.[Footnote 133] While the malfunction of Landsat 7 does not 
seriously affect the currently planned NLCD effort, it does jeopardize 
planned future updates. The USGS and agencies that sponsor and fund the 
development of the NLCD would like to update the 2001 database, once 
completed, using 2006-2007 remotely sensed data. The Landsat 7 
malfunction, uncertain Landsat 5 status and projected LDCM launch in 
2009 threatens the update. 

* EROS supports current satellite missions and missions under 
development that are expected to provide increasingly detailed 
assessments of land characteristics and conditions, collecting data 
with improved specifications and analytical capabilities. 

* The Office of Science and Technology Policy (OSTP) recently released 
a Landsat data continuity strategy that calls for transitioning the 
Landsat program from a series of independent missions to an operational 
program by incorporating Landsat-type sensors on future satellites 
within the National Polar-orbiting Operational Environmental Satellite 
System (NPOESS) series. The program is to be operated jointly by the 
Department of Defense and NOAA. The first NPOESS spacecraft is 
scheduled for launch in December 2009. 

* Next-generation satellite data are expected to improve the ability to 
produce the Heinz Center ecological indicators ecosystem extent and 
fragmentation and landscape pattern. In addition, satellite-derived 
data (e.g., data on land cover) can serve as inputs to at least five 
additional indicators: (1) those using data on nutrients such as carbon 
and oxygen, (2) chemical contaminants, (3) condition of plant and 
animal communities, (4) soil biological conditions, and (5) production 
of food, fiber, and water. These Heinz Center ecological indicators may 
benefit the most from such improved satellite data. The specific 
advantages provided will depend on the specifications of the mission, 
satellite, instrument, and ground data processing. Key design factors 
in the next-generation satellites essential to improved environmental 
indicator data sets are as follows: 

* Availability. The most urgent issue is the long-term availability of 
data. Without access to appropriate remotely sensed data, it will not 
be possible to develop current indicator datasets. 

* Continuity (comparable spatial and spectral coverage, temporal 
frequency). It is important that future generations of data be 
comparable to data from the past. While identical specifications are 
not necessary, data collected in the future must be compatible with the 
characteristics of legacy data. 

* Calibration for comparison over time. Improved sensor and data 
calibration will greatly enhance comparisons of measurements over time 
by reducing the uncertainty and error resulting from comparing data. 
This is particularly crucial for quantifying trends in ecological 
conditions. 

* Improved geometry. The precision of image geometry will ensure that 
data measurements represent specific places on the Earth. This is also 
important when comparing data over time. The greater the precision to 
the Earth's surface, the more reliable are trends based on comparisons 
of data from different times. 

* Improved spectral characteristics. This will permit improved 
characterization of key vegetation attributes, including chemical and 
physiological status. 

* Surface imperviousness data and tree canopy density data are being 
developed for the newest generation NLCD. Surface imperviousness 
provides a representation of the amount of paved material covering each 
30-meter Landsat 7 pixel. Canopy density is an estimate of the 
percentage of woody vegetation in each 30-meter pixel. These data 
layers may be quite useful in addressing indicators related to human 
activity and disturbance as well as vegetation condition and 
biogeochemistry status. 

* USGS is engaged in a national assessment of the rates, causes and 
consequences of 1973-2000 land use and land cover change for each of 
the 84 conterminous U.S. ecoregions and selected Alaska ecoregions. In 
this study, for each ecoregion, detailed analysis of the types, rates, 
and causes of change are being estimated, trends in landscape 
fragmentation and patterns are being derived, and estimates of changes 
in ecoregional carbon dynamics are being modeled. 

* Future data on vegetation condition should improve in quality as the 
USGS transitions from the use of the Advanced Very High Radiation 
Radiometer (AVHRR) to the Moderate Resolution Imaging Spectroradiometer 
(MODIS) and then NPOESS.[Footnote 134] While data quality will improve 
due to advanced calibration, as well as spectral and geometric 
properties, research is needed to ensure the continuity of measurements 
from those datasets. 

[End of section]

Appendix XVII: National Stream Water Quality Accounting Network, U.S. 
Geological Survey, Department of the Interior: 

Background: 

The National Stream Water Quality Accounting Network (NASQAN) consists 
of 35 stations at which systematic and continuing measurements are made 
to determine the quality of the nation's largest rivers (Mississippi-- 
including the Missouri and Ohio river basins--Columbia, Colorado, Rio 
Grande, and Yukon) and their major tributaries.[Footnote 135] The 
network measures a range of characteristics selected to aid in the 
utilization and protection of these major rivers at regional and 
national levels. The network's objectives are to (1) account for the 
quantity and quality of water moving within and from the United States, 
(2) detect changes in water quality, (3) depict area variability, and 
(4) lay the groundwork for future assessments of changes in stream and 
river quality.[Footnote 136]

NASQAN produces data used by the Environmental Protection Agency and 
the National Oceanic Atmospheric Administration for reports related to 
important off-continent resources, such as the Gulf of Mexico. NASQAN 
data and information have been prominent in identifying the amount of 
nitrogen, phosphorus, and other nutrients leaving the million-square- 
mile Mississippi River Basin and contributing to Gulf of Mexico hypoxia 
conditions. NASQAN provides information needed to improve and 
eventually validate management actions needed to control the size of 
the hypoxic zone in the gulf. The link between Mississippi River Basin 
influences on Gulf of Mexico hypoxia is one reason the Mississippi 
sampling by NASQAN remains the highest priority for the network. 

From 1973 (when sampling began) until 1980 (at the peak of NASQAN's 
operations), water at the stations was sampled monthly, but as 
resources declined, sampling frequency decreased to bimonthly and then 
quarterly. Reduction in sampling frequency and the number of sites 
sampled began in 1981, when there were about 515 sites with about 165 
sites measured bimonthly (six times a year), with the remaining sites 
measured monthly. By 1986, there were about 496 sites--one site 
measured monthly, 285 sites measured bimonthly, and the remaining 210 
sites were sampled quarterly. From 1987 to 1992, about 410 sites 
operated, with about 240 bimonthly and the remaining 170 quarterly. 
Finally, in 1994, about 285 sites were operating, with about 160 
bimonthly and the remaining 125 quarterly.[Footnote 137]

During 1995, the NASQAN network was redesigned consistent with existing 
budgets to focus on the transport of constituents within and from the 
four largest river basins in the conterminous United States: the 
Mississippi, Rio Grande, Colorado, and Columbia.[Footnote 138] USGS 
chose to make NASQAN's objective the transport of constituents in large 
rivers of the United States because, at the national level, no other 
organization was able to provide such data and information. Further, 
large rivers transport constituents like nutrients that have a major 
influence, seasonally and even year-to-year, on the condition of 
receiving waters like the gulf. In 1996, the new design for NASQAN 
included 47 stations in the four large river basins, with monthly 
sampling, plus three high-flow samples per year. The monthly samples, 
taken on a fixed time interval--like the first week of each month-- 
cover many different water conditions, and allow scientist to determine 
how conditions vary by seasons (e.g., spring versus fall) and over 
years. The three high-flow samples help to ensure that the most 
important flows for transport estimates are sampled during times when 
the river flows are largest, or highest.[Footnote 139] NASQAN now 
samples constituents such as nutrients, metals (both dissolved and 
metals on sediment particles), major ions, pesticides, and field 
parameters such as flow, temperature, dissolved oxygen, specific 
conductivity, pH, and alkalinity. The two major differences between 
samples collected prior to 1996 and more recently are: (1) more 
frequent sampling now (12 to 15 times per year versus about 4 times per 
year previously, allowing coverage of many more flow conditions), and 
(2) the addition of pesticides, and metals associated with sediment 
particles, neither of which were previously collected prior to 1996 
(metals associated with particles may be the major transport mechanism 
for some metals). Since transport is the primary objective, adding the 
metals associated with particles was an important change. 

Figure 15: National Stream Water Quality Accounting Network Budget for 
Fiscal Years 2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

Summary: 

Information provided by USGS officials indicated that NASQAN is not 
reducing the quality of data collected, and remains committed to 
maintaining the highest level of its water-quality data nationwide. 
However, due to funding reductions over the previous three years and 
the impact of inflation, there has been a reduction in the geographic 
coverage of data collected under the program.[Footnote 140] In 1996, 
when NASQAN began operations with the new design for the network, 
NASQAN was operating with an annual budget of $3 million. Even with the 
2006 request of about $2,277,000, 10 years after redesign, NASQAN is 
operating with about 76 percent of the 1996 operating budget. According 
to USGS officials, inflation impacts simply exaggerate that reduction 
over 10 years. Furthermore, the 2002 Heinz Center report relied 
considerably on NASQAN data collected when more than 400 stations were 
being used for sampling; the current NASQAN network now gathers data 
from only 35 stations, which is about 8 percent of the previous total. 
NASQAN cannot duplicate the data used for the 2002 Heinz Center report, 
as there are many areas of the country that are no longer covered by 
NASQAN. Most of the coastal and Great Lakes stations no longer operate, 
the stations in the arid West are generally no longer part of NASQAN, 
stations in the Mid-Atlantic and the southeastern United States are no 
longer operative, and the Mississippi River Basin, while still in 
operation with 18 stations, is just a sparse presence compared with the 
approximate 175 stations previously operating in the Mississippi River 
Basin. NASQAN can still provide valuable insight on loading for a large 
river like the Mississippi, whose watershed includes about 40 percent 
of the continental landmass of the nation. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USGS officials provided the following information on funding levels and 
program priorities relative to NASQAN's ability to continue providing 
environmental and ecological data comparable with past years: 

* A major factor influencing future NASQAN operations is the effect of 
economic inflation. Because about 88 percent of NASQAN funding goes to 
sample collection and chemical analysis in river basins, future 
inflation (or any other network resource reductions) would likely 
result in the sampling of fewer sites. 

* NASQAN funding declined from about $4 million in fiscal year 1990 to 
about $3 million in 1995. In fiscal year 2005, funding is about $2.2 
million.[Footnote 141]

* Reductions in available operating funds have reduced the number of 
geographic locations included in NASQAN. Of the five major river 
basins, sampling in the Yukon will end in fiscal year 2005. As 
necessary, to accommodate any future funding reductions, fewer sites 
would be sampled and the frequency of the samples performed would be 
reduced for the Columbia, Colorado, and Rio Grande, in that order. 
Continued funding reductions could ultimately limit operations in the 
Mississippi River Basin. 

* Reductions in available funds often reduce the number of geographic 
sites at which samples are collected. Overall, in fiscal year 2000, 
NASQAN operated 41 stations, and in fiscal year 2005, it plans to 
operate 35 stations. An estimated 29 stations will be operated in 
fiscal year 2006. 

* NASQAN is a perennial activity, and as such, the following major 
components of the program do not change substantially from year to 
year: 

* River basins--where data is collected. These are the major geographic 
components of NASQAN, and consume most of the resources for field 
collection and processing of samples, with subsequent analysis at the 
USGS National Water Quality Laboratory in Denver, Colorado. River basin 
activities consume 88 percent of the program's resources. 

* Network coordination and database operations--support the field 
logistical operations and quality assurance of the data generated by 
NASQAN. Database operations are focused on ensuring the data are of 
high quality and are freely available over the Internet through the 
USGS National Water Information System. Together, these activities 
consume the remaining 12 percent of the program's resources. 

* Analysis and reporting--review and analysis of data and creation of 
meaningful reports and information products. Historically, these 
activities have been important to NASQAN; however, no funds are 
currently available for analysis and reporting. 

* In fiscal year 2006, following conclusion of field work in the Yukon 
in fiscal year 2005, funds totaling about 10 percent to 15 percent of 
the total NASQAN funds will become available and be devoted to analysis 
and reporting, with an equal decrease in resources devoted to river 
basin data collection activity. The decrease in river basin data 
collection is mostly from the planned conclusion of sampling in the 
Yukon. Since fiscal year 2000, NASQAN has operated five fixed stations 
in the Yukon and has also done additional sampling along the length of 
the Yukon each summer from 2000 through 2005. However, after fiscal 
year 2005, the stations will cease operating and the summer sampling 
will end. NASQAN will redirect some of its resources from the Yukon to 
sampling at the remaining network stations and to analyzing and 
reporting on NASQAN data. The analysis and reporting function of NASQAN 
has largely been absent since 2000 because of the Yukon sampling, 
NASQAN funding decreases, and inflation impacts. 

* Over the last 4 years, the National Water Quality Laboratory has 
reduced the number of personnel needed to produce a consistent level of 
data. This reduction has helped offset annual salary increases due to 
cost-of-living increases provided to federal employees. 

* Monitoring at five stations in the Yukon River basin began in fiscal 
year 2001. To provide the resources for the Yukon monitoring, 
monitoring in the Colorado basin was reduced from eight stations to two 
and in the Columbia basin from six stations to one. The objective of 
the Yukon River basin monitoring is to establish baseline water-quality 
conditions for comparison with future conditions. These comparisons 
will be important for understanding the release of carbon, nitrogen, 
and other nutrients from the expected partial melting of permafrost in 
the Yukon basin. A broad range of chemicals--including nutrients, 
mercury, natural and manmade organic chemicals, and trace elements--are 
being measured at five stations from the Canadian border to the mouth 
of the river. 

* Resources in fiscal year 2006 are projected to be insufficient to 
restore the monitoring stations that were closed in the Columbia and 
Colorado river basins in prior years in order to provide funding for 
monitoring in the Yukon River basin. In addition, sampling is expected 
to stop in the Columbia, Colorado, and much of the Rio Grande river 
basins in order to provide funding for data analysis and interpretation 
of data on the Mississippi River basin, and to finalize reports on the 
results of the monitoring activity in the Yukon River basin.[Footnote 
142] Table 19 shows the river basins and number of stations operated in 
fiscal years 2000 and 2005, along with an estimate for fiscal year 
2006: 

Table 19: NASQAN Stations in Operation, Fiscal Years 2000, 2005, and 
2006: 

2000; 
Mississippi River basin: 18; 
Rio Grande River basin: 9; 
Columbia River basin: 6; 
Colorado River basin: 8; 
Yukon River basin: 0; 
Total NASQAN sites: 41. 

2005; 
Mississippi River basin: 19; 
Rio Grande River basin: 8; 
Columbia River basin: 1; 
Colorado River basin: 2; 
Yukon River basin: 5; 
Total NASQAN sites: 35. 

2006[A]; 
Mississippi River basin: 18; 
Rio Grande River basin: 8; 
Columbia River basin: 1; 
Colorado River basin: 2; 
Yukon River basin: 0; 
Total NASQAN sites: 29. 

Source: USGS. 

[A] Estimated. 

[End of table]

[End of section]

Appendix XVIII: National Water Quality Assessment Program, U.S. 
Geological Survey, Department of the Interior: 

Background: 

The U.S. Geological Survey (USGS) proposed the National Water Quality 
Assessment (NAWQA) program in 1985 to (1) provide a nationally 
consistent description of current water-quality conditions for a large 
part of the nation's water resources; (2) define long-term trends (or 
lack of trends) in water quality; and (3) identify, describe, and 
explain, to the extent possible, the major factors that affect observed 
water-quality conditions and trends.[Footnote 143] NAWQA was 
established in large part because of the complexity of water-quality 
issues, including the challenges of managing diffuse sources of 
pollution; the introduction into the environment of hundreds of 
synthetic organic compounds, such as pesticides and volatile organic 
compounds in solvents and gasoline; and the need to better understand 
the interrelatedness of groundwater and surface-water systems. 

The NAWQA program is a primary source for long-term, nationwide 
information on the quality of streams, groundwater, and aquatic 
ecosystems. This information supports national, regional, and state, 
and local decision making and policy formation for water-quality 
management. At river basins and aquifers across the nation, USGS 
scientists collect and analyze information on water chemistry, 
hydrology, land use, stream habitat, and aquatic life. 

NAWQA studies focus on streams and groundwater. Lakes, reservoirs, 
estuaries, and coastal areas are monitored in only a few selected areas 
for specialized studies. Because many of the assessed streams and 
rivers contribute to lakes, reservoirs, and estuaries, an ongoing goal 
is to collaborate with other USGS programs, such as the national stream 
quality accounting network; the National Oceanic and Atmospheric 
Administration, the Environmental Protection Agency, and other federal 
agencies; and states to assess major receiving waters, such as the 
Great Lakes, Chesapeake Bay, Long Island Sound, San Francisco Bay, and 
the Gulf of Mexico. In these collaborations, NAWQA provides 
quantitative information on (1) amounts, and long-term trends in 
concentrations, of nutrients, pesticides, and sediment that enter 
receiving waters from major tributaries; (2) regional source areas of 
contaminants; and (3) effects of population growth and land use on the 
amounts and concentrations of contaminants. This information is 
critical for developing strategies aimed at reducing contaminants in 
individual river basins and their effects on receiving waters. 

Summary: 

USGS officials indicated that the fiscal year 2006 budget request 
includes a cost-of-living adjustment equal to about 2.7 percent of the 
NAWQA program; however, years without full cost-of-living adjustments 
and the actual funding reduction in fiscal year 2005 have required 
substantial changes to the planned NAWQA data collection and analysis 
activities. As utilized in the 2002 Heinz Center report, The State of 
the Nation's Ecosystems, agency officials stated that only some of the 
NAWQA data are expected to be available in a similar form for the 
expected 2007 follow-on indicator report. 

Figure 16: National Water Quality Assessment Budget for Fiscal Years 
2000-2005 and Proposed for Fiscal Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

NAWQA is not reducing the quality of data collected regionally or 
nationally, and remains committed to maintaining the highest level of 
its water-quality data nationwide. However, the collection and 
measurement of contaminants in fish tissues and in streambed sediment 
is expensive, and, given resource constraints, USGS determined that 
other information on measurements and trends had higher priority. While 
data on contaminants in fish tissues and streambed sediment will no 
longer be available, NAWQA officials expect all other data used in the 
Heinz Center report to be available, although the data will be based on 
fewer stream-monitoring sites and groundwater information networks. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USGS officials provided the following information on funding levels and 
program priorities relative to the NAWQA program's ability to continue 
providing environmental and ecological data comparable with past years: 

* Data collection activities have been altered by a reduction in 
program funds (by about $1,640,000) in fiscal year 2005.[Footnote 144] 
About 60 percent of the NAWQA program budget is used for data 
collection and field activities. In the fiscal year 2005 budget, about 
$500,000 has been cut from data collection activities. 

* The time period for data collection is being lengthened for some 
activities. For example, in some cases, data will be collected over 4 
rather than 3 years. 

* Inflation and about $861,000 in funding cuts in fiscal year 2005 have 
forced the geographic scope of sampling to be reduced. For example, in 
fiscal year 2005, NAWQA officials reduced from 145 to 84 the number of 
long-term surface-water monitoring sites, forcing managers to redesign 
their programs and approaches to data collection.[Footnote 145] If 
additional budget reductions were required of the program, officials 
said they would probably further reduce the number of "study units" 
participating in the program--rather than eliminate specific goals and 
objectives or further dilute the assessment efforts in any one 
particular geographic area.[Footnote 146]

* Because of program changes and inflation, only selected sites and 
measurements made during the first decade of the NAWQA program will be 
repeated during the program's second decade. Cycle 1 of the NAWQA 
program occurred approximately from 1992 through 2001. This cycle 
focused on describing the status and condition of waters (or "current 
water quality conditions") in some of the nation's largest and most 
important rivers and aquifer systems.[Footnote 147] The NAWQA program 
has since begun a second 10-year cycle (Cycle 2) that is focused on 
identifying changes in water-quality trends and understanding factors 
affecting water quality, rather than determining current water-quality 
conditions. The change in focus will result in the elimination of some 
types of data used in the Heinz Center report. Specifically, data 
suited to describing water conditions will be decreased or not sampled 
again, and data for establishing trends or providing insights into 
causative factors will be increased. For example, data on the 
contaminants in fish tissue or in streambed sediment will not be 
reproduced as a result of the shift in emphasis and the impact of 
inflation. Some of these data (from 1993 to 1998) were used in the 
Heinz Center report of 2002, and will no longer be available. Many of 
the organic compounds measured in these media have been banned or 
controlled.[Footnote 148] It is known that concentrations of these 
contaminants, while still present, are generally declining. 

* The NAWQA program is vulnerable to losses in purchasing power at all 
levels of the program, chiefly due to a lack of full cost-of-living 
adjustments in its appropriations. At its inception, NAWQA was intended 
to provide data on 60 study units across the nation. Over the years, 
USGS has opted to keep the quality of the data generated by individual 
study units at as high a level as possible. Because of the impacts of 
inflation, however, to maintain the quality of the data from individual 
study units, USGS has found it necessary to reduce the number of study 
units included in NAWQA. 

From the outset of the NAWQA program, available resources limited the 
initial assessments to 51 study units, rather than the 60 study units 
initially planned. 

* After a decade of operation, with the program's transition in a 
second cycle to study trends in water quality and understand the 
factors that cause changes in water quality, the number of study units 
has been further reduced to 42.[Footnote 149] Data collection 
activities are the most expensive, and thus the most vulnerable, of 
NAWQA's activities. However, all aspects of the program, including 
analysis, synthesis, research, and management must also be reduced 
since, according to program officials, this is the only way to keep 
data collection efforts as robust as possible. 

* NAWQA's funding level for fiscal year 2005 forced cuts in the number 
of studies within each study unit that address the factors causing 
water-quality changes. Study units will perform an average of one 
study, rather than two studies, during the year, substantially reducing 
the ability to identify such causes and doubling the time required to 
cover a wide range of environmental settings around the nation. 
Prioritization of study units in the past has been based on a 
combination of factors, including: (1) ensuring representation of the 
diverse hydrologic landscapes and ecological regions of the nation, (2) 
examining water use for public and domestic supply, and (3) ensuring 
representation of the major contaminant sources (urban, agricultural, 
and natural). 

* Given current financial constraints, NAWQA has begun to reduce some 
program activities, such as its work involving volatile organic 
compound (VOC) synthesis, and applying the related funds elsewhere. 
NAWQA is in the process of completing its national synthesis of VOC 
information with respect to aquifers and groundwater used for drinking 
water. Once completed, the related financial resources can be applied 
to other synthesis topics, such as those involving nutrients and 
pesticides.[Footnote 150]

* The implementation of continuous monitors and the application of new 
data collection schemes over the past 30 years have provided additional 
data and insights not obtainable through conventional sampling schemes 
by providing the capability to enhance knowledge of conditions and 
address new questions. Following are examples of NAWQA efforts to 
improve approaches to measuring contaminants and water constituents: 

* NAWQA's research budget includes efforts to develop new methods to 
measure water contaminants at low concentrations and efforts to measure 
new contaminants that are not currently studied by NAWQA. 

* Newly developed continuous monitors, such as those that measure 
nutrients, are deployed to obtain additional information, even though 
they are costly and often require increased maintenance to keep them in 
calibration. At present, NAWQA sends sampling crews to stream or well 
locations to physically obtain a water sample, process the sample, and 
send it to NAWQA analytical laboratories in Denver, Colorado. New 
monitoring instruments pump samples from streams, process them 
internally, and produce measurements that are stored digitally. While 
improving efficiency, these instruments cost over $100,000, require 
considerable maintenance, and require verification that the samples 
they pump and analyze represent the conditions of the stream. 
Typically, the additional work and costs do not end up saving the USGS 
funds and are often difficult to justify, although the instruments 
provide more-frequent sampling, which can be important for 
understanding stream conditions and what influences those conditions. 
By using and evaluating new instruments, USGS officials have learned 
that the instruments provide new types or amounts of data, increasing 
their value. These devices also allow measurement in locations without 
the need for people to be present. 

* NAWQA has made efforts to improve or deploy new instruments for 
measuring surrogates, which can substitute for the measurement one 
wants to make, but can be made more frequently or cheaply than the 
measurement of interest. For example, a turbidity monitor could be used 
in lieu of taking direct phosphorus measurements. In order to obtain 
phosphorus measurements, a person is required to visit a stream site, 
remove a water sample, process the sample, and send it to a laboratory 
for analysis, or, as described above, utilize a continuous monitoring 
station at a significantly greater cost. Alternatively, a turbidity 
monitor costs much less (usually under $10,000), does not require as 
much maintenance as a nutrient analyzer, and does not generate the 
chemical wastes that must be addressed with a nutrient analyzer. Thus, 
if a turbidity instrument can serve as a substitute for a nutrient 
analyzer for phosphorus, one can operate the turbidity monitor for less 
cost than the nutrient monitor. The problem is that turbidity (a 
physical measurement) does not always work as a replacement for the 
direct measurement of phosphorus, and thus may not be an adequate 
surrogate for phosphorus in many situations. In such situations, the 
phosphorus measurement has to be made by a site visit, collecting a 
sample, and sending it to the laboratory. 

[End of section]

Appendix XIX: National Wetlands Inventory, U.S. Fish and Wildlife 
Service, Department of the Interior: 

Background: 

The National Wetlands Inventory (NWI) provides federal, state, tribal, 
and local governments, business, and the public with wetlands data that 
are used for a wide range of applications, such as helping conserve and 
restore wetland resources and providing information to assess the 
efficacy of resource policies. The three strategic goals of the NWI 
include: (1) updating wetlands maps in priority resource areas, (2) 
intensifying wetlands status and trends reporting at national and 
regional scales, and (3) identifying threats to aquatic habitats at 
risk.[Footnote 151] The Emergency Wetlands Resources Act of 1986, as 
amended, directs the U.S. Fish and Wildlife Service (USFWS) to map the 
nation's wetlands and deepwater habitats, and produce scientific 
information on their characteristics, extent and status at 10-year 
intervals (published as the Status and Trends report).[Footnote 152] 
The Status and Trends report represents the most comprehensive, 
technically advanced federal effort to track wetlands on a national 
scale. 

Summary: 

USFWS officials indicated that funding has been consistent with 
requests, and actual NWI funding for fiscal year 2005 and funding 
proposed in the President's budget request for fiscal year 2006 will 
enable the NWI to produce results and accomplishments as presented in 
its budget document requests. In particular, the officials told us that 
they do not foresee any impacts to the data used in the 2002 Heinz 
Center report, The State of the Nation's Ecosystems, as the NWI Status 
and Trends report and the data therein is mandated by law.[Footnote 153]

Figure 17: National Wetlands Inventory Budget for Fiscal Years 2000- 
2005 and Proposed for Fiscal Year 2006: 

[See PDF for image]

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure]

Agency officials told us that there are no planned program changes for 
the NWI that would adversely affect its ability to generate data that 
can be compared with data from prior years. Furthermore, they told us 
that the President requested more frequent wetland reports in the 
future. Because of this, NWI data is expected to be available in an 
improved form for the expected 2007 update of the Heinz Center's The 
State of the Nation's Ecosystems report. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USFWS officials provided the following information on funding levels 
and program priorities relative to the NWI's ability to continue 
providing environmental and ecological data comparable with past years: 

The NWI has been well-supported through the federal budget process over 
the past 5 fiscal years, although reimbursable funding amounts (funding 
provided by other federal agencies) have varied and their availability 
in future years remains uncertain.[Footnote 154] Funding for the NWI-- 
both appropriated and reimbursed--for fiscal years 2000 through 2005, 
as well as proposed funding for fiscal year 2006, are portrayed in 
table 20: 

Table 20: NWI Funding Levels for Fiscal Years 2000-2005 and Proposed 
for Fiscal Year 2006: 

Dollars in thousands. 

Appropriated; 
2000: $4,528; 
2001: $4,516; 
2002: $4,607; 
2003: $4,540; 
2004: $4,468; 
2005: $4,636; 
2006[B]: $4,777. 

Reimbursables (reimbursables as a percentage of total funding); 
2000: $847 (18.7%); 
2001: $731 (16.2%); 
2002: $278 (6.0%); 
2003: $228 (5.0%); 
2004: $461 (10.3%); 
2005: $595[A] (12.8%); 
2006[B]: TBD. 

Total; 
2000: $5,375; 
2001: $5,247; 
2002: $4,885; 
2003: $4,768; 
2004: $4,929; 
2005: $5,231; 
2006[B]: TBD. 

TBD = To be determined: 

Source: Department of the Interior. 

[A] As of February 2005. 

[B] Estimate based on President's proposed budget. 

[End of table]

* USFWS is currently conducting the analysis to complete an updated NWI 
Status and Trends report by December 31, 2005, 5 years ahead of 
schedule. The President requested this updated report on Earth Day in 
2004, and also has requested that USFWS conduct more-frequent updates 
in the future.[Footnote 155] The Status and Trends report is required 
by law each decade, although many users would like the report to be 
done on 5-year cycles. USFWS is considering doing additional regional 
status and trends reports as needed or requested on a shorter time 
scale. 

* Currently, updating the Status and Trends report involves funding 
contributions from a consortium of federal agencies (including the 
Departments of Agriculture, Commerce, and Defense, as well as the 
Environmental Protection Agency), although the extent to which such 
funding will be available in future years is uncertain. Funding Status 
and Trends in this manner does not assure stable funding for future 
monitoring and reporting cycles and may ultimately affect NWI data 
collection. 

* The Status and Trends report costs approximately $2.7 million to 
produce and it would be unlikely that the report could be done without 
a consortium approach.[Footnote 156]

* No changes in NWI mapping activities are planned in fiscal years 2005 
and 2006, although maps are updated at little more than 1 percent 
annually at current funding levels.[Footnote 157] About 17 million to 
19 million acres of wetlands have been or are expected to be updated 
annually between fiscal years 2004 and 2006, with total digital 
wetlands coverage for 46 percent of the nation.[Footnote 158] However, 
despite the conversion of the mapping process to a digital system and 
the development of new tools, in the present budget environment, less 
than 3 percent of all wetlands maps are 10 years old or newer.[Footnote 
159] Maps will continue to be less accurate each year as natural and 
man-made landscape changes occur, and the backlog of priority map 
updating projects for areas experiencing rapid change will continue to 
grow. However, data quality and comprehensiveness can be expected to 
continue to improve as USFWS enters into partnerships to update maps of 
high-priority resource areas, conducts analyses of habitats at risk, 
converts existing paper maps to digital format, and digitally maps 
areas not yet mapped. 

* Currently the NWI has 28 full-time employees for the 38 approved 
program positions. Eight occupied positions provide coordination of 
wetlands issues and strategic digital mapping in the seven regions of 
the service. There are 13 employees for technical program support at 
the NWI Center, in St. Petersburg, Florida.[Footnote 160] Seven 
occupied positions in headquarters provide program, budget, and policy 
direction, as well as status and trends capabilities. No more than 2 
employees have been devoted full-time to wetlands status and trends. To 
accomplish wetlands status and trends reporting, the service has drawn 
on expertise within the NWI as well as from cooperators. 

[End of section]

Appendix XX: National Streamflow Information Program and National Water 
Information System, Water Resources Discipline, USGS, Interior: 

Background: 

The U.S. Geological Survey (USGS) is the primary federal agency charged 
with acquisition and quality control of data on water, including data 
on water levels and discharge rates, and the transformation of this 
data into usable information. High quality information about the 
elevation and discharge of our rivers and streams is important for 
forecasting floods and managing droughts; ensuring water supply for 
agriculture, industry, cities and towns; maintaining in-stream flows 
for game fish and other aquatic species as well as for canoeing, white- 
water rafting and other recreational purposes; and enforcing legal 
agreements between states and nations. Users of the information include 
land and resource managers and planners, municipal and state 
governments, private citizens, academic institutions, and federal 
agencies such as the U.S. Army Corps of Engineers, the Bureau of 
Reclamation, and the National Weather Service. USGS placed its first 
streamgage in the arid West in 1889 to determine if there was adequate 
water to open the region for irrigation and agriculture. Since then, 
societal needs have changed, science and technology have advanced, and 
the USGS streamgaging program has evolved accordingly. Examples of this 
evolution include satellite data transmission, use of Doppler 
technology for discharge estimates, and improvements in flood forecast 
models, all of which have combined to make USGS streamflow data much 
more valuable for flood forecasting today than in the past.[Footnote 
161]

The increase in the amount of streamflow information about the nation's 
waters has been accompanied by innovations in information technology 
that are changing old paradigms regarding the access, storage, and 
generation of water-related information--including streamflow 
information. In 1975, USGS established the National Water Information 
System (NWIS) as a distributed network of computers, databases, and 
supporting software for the storage and retrieval of water data 
collected at approximately 1.5 million sites around the country. Among 
other things, NWIS serves as a national archive for national records of 
groundwater quality and levels, surface water quality, and streamflow 
stage and discharge. As a long-term database (with over a century of 
data on U.S. water resources) and an information delivery system that 
makes extensive use of the Internet, NWIS provides both real-time and 
historic streamflow information, along with information on groundwater 
and water quality. 

In 1999, in response to congressional concern that there had been a 
decade-long decline in the number of streamgages--even as the need for 
streamflow data for flood forecasting and long-term water management 
uses and new needs such as for total maximum daily loads (TMDLS) 
continued to grow--USGS performed a study that showed that the ability 
of its network to meet long-standing federal needs had declined due to: 
(1) an absolute loss of streamgages, (2) a disproportionate loss of 
streamgages with a long data record, and (3) the declining ability of 
USGS to continue operating high-priority streamgages when program 
cooperators and partners (i.e., local jurisdictions, states, and other 
federal agencies) discontinued funding. USGS also reported increased 
demand for streamflow information, caused in part by new data delivery 
capabilities (such as the Internet) and by a Clean Water Act program 
that requires states to monitor water quality. New technologies were 
needed to improve the reliability and application of streamflow 
information and decrease the cost and uncertainty of the information. 
To remedy this situation, USGS proposed a plan for a National 
Streamflow Information Program (NSIP), a new approach to the 
acquisition and delivery of streamflow information. As part of NSIP's 
design, USGS established five goals intended to satisfy minimum 
national streamflow information needs and conducted an analysis to 
locate streamgage sites that meet these goals.[Footnote 162] These 
sites constitute NSIP's "base" or "backbone" streamgage network, and 
were intended to satisfy the "federal interest" in streamflow 
information and would be entirely supported by federal 
funding.[Footnote 163] This federal need backbone network would be 
supplemented by streamgages cooperatively funded with partners to 
better meet state and local needs for streamflow information. In 
addition, the proposed NSIP had four other components: (1) intense data 
collection during floods and droughts, and additional analysis of these 
data; (2) periodic regional and national assessments of streamflow 
characteristics; (3) enhanced information delivery; and (4) data 
collection and analysis methods development and research. 

Summary: 

USGS officials indicated that actual funding for the streamgaging 
network and for NWIS in fiscal year 2005 and anticipated funding for 
fiscal year 2006 (as shown in fig. 18) are expected to result in the 
continuation of data collection and analysis across key programs but at 
a slightly reduced level as a result of slightly declining budgets 
since fiscal year 2001. The officials indicated, in particular, that 
data used to support indicators in the 2002 Heinz Center Report, The 
State of the Nation's Ecosystems, are expected to be available for the 
center's 2007 report at similar levels of quality and 
comprehensiveness. However, because of uncertainties regarding funding 
in fiscal year 2007 and beyond, the long-term ability of the USGS 
streamgaging network to provide data to support ecological indicators 
at comparable or improved levels of quality and quantity is less clear. 

Figure 18: Funding for USGS Streamgaging Activities from Federal and 
Nonfederal Sources for Fiscal Years 2000-2005 and Proposed for Fiscal 
Year 2006: 

[See PDF for image] 

Note: Funding levels were adjusted for inflation using a chained GDP 
price index based on information from the U.S. Department of Commerce's 
Bureau of Economic Analysis and the Congressional Budget Office. 

[End of figure] 

USGS officials also indicated that the agency has no changes planned 
for the national streamgaging network or for NWIS that would adversely 
affect their ability to provide data that can be compared with data 
from prior years. In fact, there are planned improvements to both 
systems that, if implemented over a period of years, would 
significantly improve the quantity, quality, and availability of 
information to support future iterations of the Heinz Center's report. 
The officials noted, however, that realization of these improvements 
and their potential for enhancing streamflow information depend on 
funding being made available to implement the plans that have been 
developed. Likewise, adoption of technological innovations that have 
the potential to increase the quantity, variety, timeliness, 
accessibility, and utility of streamflow information will depend on the 
future availability of funding. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

USGS streamgage program officials provided the following information on 
funding levels and program priorities relative to the ability of the 
national streamgaging network and NWIS to continue providing 
environmental and ecological data comparable with past years: 

* While NSIP has been extensively reviewed and widely supported by a 
number of expert bodies, including the National Research Council, and 
has been accepted and endorsed essentially as originally developed, its 
implementation has proceeded far more slowly and haltingly than 
anticipated by USGS and its funding has been insufficient for 
realization of a base federal streamflow network and satisfaction of 
the federal interest in streamgage information that was envisioned in 
NSIP:[Footnote 164]

* NSIP's fiscal year 2005 budget is only about 15 percent of what would 
be required under full implementation, according to USGS's 5-year NSIP 
plan, developed in 2003. In fact, none of the five NSIP goals proposed 
are currently being met. Only about 17 percent of the 4,425 streamgages 
that make up the base or backbone network designed to satisfy the 
federal interest in streamflow information are currently fully or 
partially federally funded; regional assessments of streamflow 
characteristics are currently only about 7 percent of full funding; 
data collection to enhance understanding of floods and droughts is 
about 5 percent of full funding; and, while improved information 
delivery is almost fully funded, the needs and goals as proposed in 
1999 will take many years to be met. 

* Appropriations for NSIP in fiscal year 2000 amounted to $5.8 million, 
as shown in table 22. In fiscal year 2001, NSIP experienced a 
significant increase in funding, with appropriations of $14.1 million. 
Since that time, however, funding for NSIP has been level or slightly 
declining. Because of the effects of inflation and the program's 
priority of keeping existing streamgages operational, other components 
of the program have taken most of the cuts required to maintain funding 
for streamgages. These other components, including development of new 
technologies, regional statistical analysis, flood and drought 
monitoring, and database enhancements, are currently barely functioning 
at a markedly reduced level and cannot absorb additional reductions and 
still perform the functions for which they were designed. As a 
consequence, any future funding reductions will result in discontinuing 
existing streamgages. 

* Because USGS appropriations for NSIP fund such a small proportion 
(less than 20 percent) of the current active NSIP federal interest 
streamgages, the majority of the network is heavily dependent on 
partner funding, and, as a result, the continued operation of 
streamgages largely depends on partner interests, priorities, and 
needs. This situation creates great instability in the network and 
results in many streamgages being vulnerable to cuts in state, local, 
and other partner funding. At present, of the 4,425 streamgages planned 
to make up the backbone streamgaging network to meet federal needs for 
streamflow information, only approximately 63 percent are active 
streamgages. Of these, approximately 750 streamgages (17 percent) 
receive some funding from NSIP. Approximately 400 streamgages (9 
percent) receive all of their funding for operation and maintenance 
from NSIP, and the other 350 (8 percent) receive only partial funding 
from NSIP. 

* To fully implement the 5-year NSIP plan and the five related federal 
goals for NSIP for fiscal years 2006 through 2010 would require: (1) 
total funding of approximately $103 million spread over the 5 years to 
cover one-time costs, and (2) funding of approximately $95 million per 
year for the continued operation of the program. The full $95 million 
per year for operations would not be needed from year one because the 
full streamgage network would not be operational until year five. The 
total costs, one-time costs, and recurring operational costs to 
accomplish the 5-year buildup to full implementation of NSIP result in 
the annual funding needs shown in table 21: 

Table 21: Projected Costs for Full Implementation of NSIP for Fiscal 
Years 2006-2010 and Operating Costs in Subsequent YearsA: 

Dollars in millions. 

2006; 
One-time costs: $31; 
Recurring costs: $31; 
Total cost: $62; 
Already funded: $14; 
Total additional funding needed: $48. 

2007; 
One-time costs: $31; 
Recurring costs: $47; 
Total cost: $78; 
Already funded: $14; 
Total additional funding needed: $64. 

2008; 
One-time costs: $26; 
Recurring costs: $63; 
Total cost: $89; 
Already funded: $14; 
Total additional funding needed: $75. 

2009; 
One-time costs: $15; 
Recurring costs: $79; 
Total cost: $94; 
Already funded: $14; 
Total additional funding needed: $80. 

2010; 
One-time costs: $0; 
Recurring costs: $95; 
Total cost: $95; 
Already funded: $14; 
Total additional funding needed: $81. 

2011[B]. 

Source: Department of the Interior. 

[A] The funding needs depicted in this table reflect a particular 
funding scenario. If contributions to additional funding needed were to 
vary from this scenario from year to year, then the total additional 
funding needed in any particular year would also vary. For example, if 
in fiscal year 2006 the total additional funding of $48 million is 
received (for a total of $62 million), then in fiscal year 2007 the 
total additional funding needed is not $64 million , but $16 million to 
make the total cost for the year $78 million ($62 million + $16 
million). The total additional funding needed column for the five year 
"ramp up" or full implementation of NSIP ignores the increases in the 
previous years and goes back to the existing $14 million as the 
starting point. 

[B] $95 million plus inflation into the future for continued operation 
of NSIP. 

[End of table]

* At the current rate of federal spending, full implementation of NSIP 
will not be achieved. The rate of federal spending has been flat or 
slightly declining since fiscal year 2001, and, as a result, NSIP is 
not able to progress toward full implementation. In fact, NSIP has 
recently experienced degradation in its ability to achieve its goals. 
The costs of operating the streamgaging network and of carrying out the 
other NSIP goals have increased due to inflation, and because of the 
flat or declining funding, NSIP has had to do less each of the past 
several years. From the perspective of the percentage of the base 
network streamgages that are currently in operation and the NSIP goals 
that they serve, the sentinel watershed goal is the one that is most 
directly affected, with about 60 percent currently in operation by USGS 
or other agencies. Flow forecast sites are the second lowest, with 
about 70 percent currently in operation. In terms of absolute numbers, 
the flow forecast goal has the largest shortfall, with about 920 
streamgages short of the goal of NSIP for the base federal network. The 
second-largest shortfall is about 330 streamgages for the sentinel 
watershed goal. 

* With insufficient federal funding to establish the full NSIP network, 
the ability of the current network to satisfy the federal interest is 
basically dependent on cooperator funding and not federal funding to 
USGS. The result is that the NSIP goals cannot be achieved. For 
example, one of the goals of the federal streamgaging network design is 
to have a streamgage at each of the National Weather Service (NWS) 
flood forecast locations, so that NWS can more accurately predict 
floods and better issue warnings to protect life and property. Because 
many of the streamgages at these forecast locations are funded by 
cooperators, their continued existence is dependent on the cooperators 
and is outside the control of USGS. If the cooperators decide they do 
not need the streamgages or cannot afford to fund them, USGS is not in 
a position to step into the breach to keep the streamgages operating, 
and the federal need is, as a result, not met. Modifications to program 
activities are constantly being made in response to the changing 
priorities of USGS funding partners, since they provide most of the 
funding to maintain the network. Any budget reductions would cause the 
streamgaging network to shrink. Streamgages identified for termination 
due to reductions in federal appropriations would be selected based on 
the priorities used to design and establish the NSIP federal interest 
streamgaging network. Any funding reductions would have a direct 
proportionate impact on the ability of the streamgaging network to 
support ecological indicators. In the same way, loss of streamgages 
would proportionately reduce information available to the Heinz Center 
to support its ecological indicators. 

Table 22: Funding for USGS Streamgaging Activities for Fiscal Years 
2000 through 2005 and Proposed for Fiscal Year 2006: 

Dollars in thousands. 

Federal appropriations for NSIP: 

Requests; 
2000: Unknown; 
2001: Unknown; 
2002: $9,321; 
2003: $12,214; 
2004: $14,356; 
2005: $14,254; 
2006: $14,200. 

Appropriations[A]; 
2000: $5,839; 
2001: $14,127; 
2002: $14,310; 
2003: $14,217; 
2004: $14,179; 
2005: $13,814; 
2006: $14,200[B]. 

Cooperative Water Program (CWP)[C]: 

CWP appropriations; 
2000: $26,590; 
2001: $23,281; 
2002: $24,449; 
2003: $21,639; 
2004: $22,506; 
2005: $22,400; 
2006: $22,500. 

Contributions from partners: 

Nonfed coop partners; 
2000: $38,956; 
2001: $43,526; 
2002: $46,808; 
2003: $46,232; 
2004: $49,605; 
2005: $52,580; 
2006: $55,736. 

Other federal agency partners; 
2000: $25,512; 
2001: $25,687; 
2002: $26,106; 
2003: $25,711; 
2004: $27,826; 
2005: $28,382; 
2006: $28,949. 

Total[D]; 
2000: $96,897; 
2001: $106,621; 
2002: $111,637; 
2003: $107,799; 
2004: $114,116; 
2005: $117,176; 
2006: $121,385[E]. 

Source: USGS. 

Notes: Total funding figures for fiscal year 2005 and fiscal year 2006 
represent estimates, since key appropriations decisions regarding CWP 
appropriations, fiscal year 2006 NSIP appropriations, and data on 
contributions from partners are not yet available. 

[A] NSIP became a separate line item in the USGS budget in fiscal year 
2003, under the subactivity "Hydrologic Monitoring, Investigations, and 
Research" within the budget activity "Water Resources Investigations." 
Prior to that, USGS funds for streamgaging were embedded in a line item 
that contained a wide range of scientific activities. 

[B] For purposes of estimating fiscal year 2006 funding for 
streamgaging, we have assumed that Congress will enact the entire 
amount requested by the President. 

[C] The Federal State Cooperative Water Program (CWP) was established 
in 1895 to share the costs of streamgaging and certain other water-
related activities between the federal and state governments. This 
program funds a significant amount of streamgaging based on matching 
funds from USGS partners. The total cost for the USGS streamgaging 
program in fiscal year 2004 was approximately $114.1 million. Of this 
amount, $14.2 million was from the USGS appropriation for NSIP and 
$22.4 million was from the appropriations for CWP. USGS does not submit 
a budget request specifically for streamgaging within CWP; hence, this 
amount can be determined only with respect to actual 'expenditures at 
the close of each fiscal year. 

[D] For fiscal years 2000 through 2005, appropriated funding for the 
USGS streamgaging program has ranged between 17 percent and 22 percent 
of the Water Resources Discipline (WRD) budget. During the same period, 
funding for streamgages has averaged about 4 percent of the overall 
USGS budget. 

[E] USGS officials indicated that since fiscal year 1990, nonfederal 
cooperative partners have increased their contributions to the 
streamgaging program by an average of 6 percent per year. Assuming 
continuation of this trend, contributions in fiscal year 2006 could be 
as high as $55.7 million. Over the same period, federal partners have 
increased their contributions to the program by an average of 2 percent 
per year. Assuming, again, that this trend continues, contributions in 
fiscal year 2006 could be as high as $29 million. Together with USGS 
contributions, total funding for streamgaging activities in fiscal year 
2006 could be as much as $121.4 million. However, given the multitude 
of political and economic factors that influence availability of 
funding from partners, USGS believes that to protect the nation's 
investment in the streamgaging network and ensure continuity of data, 
it must be conservative when estimating partner funding for future 
years. As a result, agency officials currently estimate total fiscal 
year 2006 funding at no more than $115 million. 

[End of table]

* For fiscal year 2005, the following is the distribution of USGS funds 
invested in selected streamgaging activities from funds appropriated 
for NSIP and estimated funding from appropriations for the Cooperative 
Water Program (CWP): 

Table 23: USGS Funds for Selected Streamgaging Activities for Fiscal 
Year 2005: 

Dollars in thousands. 

Data collection; 
Funding: $37,289; 
Percentage of funds invested: 83. 

Data analysis; 
Funding: $135; 
Percentage of funds invested: < 1. 

Database support; 
Funding: $849; 
Percentage of funds invested: 2. 

New streamgages; 
Funding: $3,000; 
Percentage of funds invested: 7. 

Research and development; 
Funding: $959; 
Percentage of funds invested: 2. 

Quality assurance/quality control and oversight; 
Funding: $2,679; 
Percentage of funds invested: 6. 

Source: USGS. 

[End of table]

* Database support funds are used to help develop and maintain the NWIS 
database. Data analysis funds are those from NSIP appropriations used 
to develop regional assessment techniques and to better understand 
floods and droughts. Database support funds are used to develop and 
maintain the NWIS database. New streamgage funds are those invested in 
CWP to establish new streamgages and to help decommission existing 
streamgages due to changing local needs for streamflow information. 
Research and development funds are used to develop new techniques and 
tools to provide streamflow information more accurately, at a lower 
cost, and to obtain it more safely. Quality assurance/quality control 
and oversight funds are for national quality control and oversight of 
NSIP and related surface water activities. 

* Funding for NWIS, the repository for historical and real-time data on 
streamflow as well as a host other data related to surface water and 
groundwater characteristics, remains steady at about $7.1 million per 
year. This level of funding allows NWIS to maintain system viability 
with minimal improvements, but is not sufficient to allow significant 
modernization efforts. In the last few years, NWIS has had to undertake 
a series of costly measures to comply with new information technology 
security requirements. Most of the funds that would have been used to 
improve system functionality have been absorbed by these security 
efforts. In addition, because the NWIS funding has been flat, the costs 
due to inflation and federal pay raises (with no increase in budget to 
cover those pay raises) have slowly diminished the level of maintenance 
and enhancement that can be done for NWIS each year. NWIS is not a line 
item in the USGS budget, and its funding is not shown in table 22. NWIS 
receives funding from the Hydrologic Networks and Analysis Program, 
NSIP, the National Water Quality Assessment Program (NAWQA), and 
individual USGS water offices across the nation. USGS does not believe 
that NWIS should be counted as a cost of streamgaging because NWIS 
includes many other types of real-time and historic water-related data 
in addition to streamflow data. It is not possible to separate the NWIS 
costs related to streamflow data from the costs associated with other 
types of data. Furthermore, the NWIS costs are not related to the size 
of the streamgaging network. 

* NWIS has been successful in making some technological improvements in 
the past few years, but available funding has restricted the number of 
improvements that can be made and has increased the time needed to 
implement the improvements. The advancement in technologies that USGS 
would like to implement has outpaced the funding needed to incorporate 
them into NWIS. Examples of some of the technologies that have been 
deferred are: (1) systems to provide users with ready access to 
continuous time series data (currently they have ready access only to 
daily averages of these continuous time series data), (2) an ability to 
approve and release finalized streamflow data on an incremental basis 
(e.g., a few months at a time) rather than waiting for a complete 
release at the end of the year, (3) full utilization of graphical 
systems for editing hydrographs and rating curves, and (4) systems for 
storing the full set of depth and velocity data collected during the 
operation of new acoustic Doppler current profiler systems. 

* At the current average annual funding level of approximately $7.1 
million, improvements to NWIS require multiple funding years or cycles 
to implement. Although some improvements are complex and necessitate 
longer development time, the current schedule for implementing 
improvements could be shortened with additional funding. With funding 
flat and primarily consumed by maintenance of NWIS, the level of work 
that can be done for enhancements is minimal. 

Most of the changes in the way that the agency does streamgaging in the 
future will be due to advances in technology. Some changes, however, 
will be driven by demand, such as requests for more unit-value data 
(e.g., data based on hourly instead of daily or weekly averages). In 
addition, some changes will be driven by requirements, such as the 
National Oceanic and Atmospheric Administration's requirement to 
convert to high data rate transmitters for real-time data transmission. 
Providing users with better information and better access to data will 
occur because more streamgages will be equipped with higher data rate 
transmitters that will allow data transmission more frequently, 
providing users with quicker access to the streamflow information. As 
funding permits, new technologies will also be used to improve 
streamflow measurement capabilities. New hydroacoustic technologies for 
measuring the velocity or rate of streamflow will allow USGS to obtain 
higher-quality data at lower costs, especially during periods of 
hydrologic extremes (floods and droughts). Although USGS's goal is to 
provide users with better information and better access to data, it is 
more realistic to expect that there will be only incremental 
improvements to information and data access in the near term. 

[End of section]

Appendix XXI: Sea Viewing Wide Field-of-view and Related Sensors (MODIS 
and AVHRR), National Aeronautics and Space Administration: 

Background: 

It is part of the National Aeronautics and Space Administration's 
(NASA) mission to look at the Earth from satellites in space to better 
understand how the Earth works and changes. Satellites provide 
quantitative data on ocean biological, physical, chemical, and 
geological properties. Subtle changes in the ocean's color can signify 
the presence of or changes in various types and quantities of marine 
phytoplankton (microscopic marine plants), the knowledge of which has 
both scientific and practical applications. Phytoplankton accounts for 
the largest amount of marine plant production and serves as the direct 
or indirect food source for most marine organisms. In addition to 
helping monitor the short-term spatial and temporal variability in the 
ocean's biology, physics, chemistry, and geology, satellites also 
provide the means for NASA to quantify the ocean's long-term biological 
response to global environmental change. 

Some of NASA's satellites estimate the amounts of phytoplankton 
chlorophyll-a, which is a proxy for phytoplankton biomass. NASA proved 
the concept of remote detection of phytoplankton by placing into orbit 
the Coastal Zone Color Scanner (in operation from 1978-1986), and 
continued the measurement of phytoplankton chlorophyll-a with the Sea 
Viewing Wide Field-of-view Sensor, known as Sea WiFS (in operation from 
1997-2003); these efforts were followed by two versions of the Moderate 
Resolution Imaging Spectoradiometer (MODIS), which were launched in 
1999 and 2002. Both MODIS sensors remain in operation. 

Under a joint program (Pathfinder) with the National Oceanic and 
Atmospheric Administration (NOAA), NASA obtains data on sea surface 
temperature, based on measurements from space using NOAA's Advanced 
Very High Resolution Radiometer (AVHRR). Sea surface temperature is a 
fundamental oceanographic indicator of climate change, and is used to 
support various ecosystem indicators. In addition, AVHRR data are used 
in support of a vegetation index, known as the Normalized Difference 
Vegetation Index, created in cooperation with the U.S. Geological 
Survey, the European Space Agency, and the International Geosphere- 
Biosphere Program. Scientists collect images of the Earth's surface and 
quantify the concentrations of green leaf vegetation around the globe. 
Such data allow the scientists to create detailed maps of the Earth's 
green vegetation density that identity where terrestrial plants are 
thriving and where they are under stress, for example, due to a lack of 
water. The vegetation index is the core of the data set that was used 
for the Heinz Center's ecological indicator for plant growth. 

Summary: 

NASA officials told us it is difficult to provide annual funding 
information for the production of a specific type of measurement based 
on satellite observations because funding is generally allocated within 
NASA for broader missions or for satellites and sensors that collect 
multiple forms of data. NASA officials told us that no planned changes 
in program priorities will affect NASA's ability to generate data in 
the coming years that will be comparable with data from previous years. 
Furthermore, they told us they believe that NASA data will be available 
in an improved form for the expected 2007 update of The State of the 
Nation's Ecosystems report. For example, future sea surface temperature 
data will have the same spatial and temporal resolution as earlier 
data, but will be superior by merging microwave and infrared sensors to 
mitigate problems associated with performing satellite observations 
during times when clouds obstruct the view of the Earth from space. 

Agency Perspectives on Potential Impacts of Funding Levels and Program 
Changes: 

NASA program officials provided the following information on funding 
levels and other factors relative to NASA's ability to continue 
providing environmental and ecological data comparable with past years: 

Phytoplankton Chlorophyll-a: 

* Estimates for activities associated with collecting chlorophyll data 
from fiscal year 2000 through 2005 from satellite observations are $2.9 
million, $3 million, $3.1 million, $1.4 million, $1 million and $1 
million, respectively. These funding estimates include costs such as 
the portion of the total costs of multiple satellite missions that can 
be prorated to the specific function of collecting chlorophyll data and 
the costs of analyzing the data. The substantial reduction of from $3.1 
million to $1.4 million from fiscal year 2002 through 2003 reflects the 
end of the Sea WiFS project. Agency officials told us that the actual 
NASA funding level of $1 million for fiscal year 2005 and the proposed 
level of $1 million for fiscal year 2006 should be sufficient to allow 
NASA to generate chlorophyll data from the MODIS sensor, which is 
expected to provide higher-quality data than previous sensors. 

* NASA is currently working with the Department of Defense and NOAA to 
manage the Integrated Program Office (IPO), which was created by NASA 
and the Departments of Commerce and Defense in 1994 to develop, 
acquire, manage, and operate the next generation of polar-orbiting 
operational environmental satellites. As such, IPO will oversee the 
future operational missions and continuity of phytoplankton chlorophyll-
a data in the National Polar-orbiting Operational Environmental 
Satellite System (NPOESS). The first IPO mission is planned to be 
launched in October 2006. 

Sea Surface Temperature: 

* NASA's expects that sea surface temperature data using AVHRR 
Pathfinder will be better documented and more comprehensive in future 
years. Such data are a few years away from being fully developed, 
although prototypes of the data will be available in the summer of 
2005. NASA officials stated that there will be no gaps in sea surface 
temperature (SST) data or its availability for use by the Heinz Center 
and other users. 

* Responsibility for sea surface temperature data has never been placed 
with one entity. Instead, a wide range of project managers and 
scientists have overseen data collection, research, calibration, and 
validation activities because NASA had never placed into orbit a sensor 
that was dedicated to determining sea surface temperature. NASA will 
continue this approach through the Multi-sensor Improved Sea Surface 
Temperature (MISST) Project and the Global Ocean Data Assimilation 
Experiment High Resolution Sea Surface Temperature (GHRSST) Pilot 
Project. MISST is to be funded by NASA, NOAA, and the Office of Naval 
Research through the National Oceanographic Partnership Program, with 
approximately $600,000 per year for 5 years (fiscal years 2004 through 
2008). A goal of these projects is to combine, in an optimal and 
documented way, data from different sensors so as to provide a global 
sea surface temperature independent of the constraints of cloud cover 
and the limited coverage provided by any single sensor. 

* While the AVHRR Pathfinder sea surface temperature data set has been 
useful for multiple users, it has shortcomings that will need to be 
addressed through future research. The primary challenges to be 
overcome by further research include the optimal merger of in-situ and 
remotely sensed sea surface temperature sensors, merging infrared and 
microwave measurements, and providing a comprehensive error estimate 
for data sets. 

* To address current challenges in obtaining quality sea surface 
temperature measurements, the Global Data Assimilation Experiment Sea 
Surface Temperature Pilot Project (GHRSST-PP) was formed. GHRSST-PP is 
intended to provide a significant improvement over current data sets, 
which have recognized deficiencies in a number of areas--especially in 
consistent global coverage and the characterization of sea surface 
temperature data accuracy and uncertainties (e.g., cloud contamination 
and diurnal warming effects). GHRSST-PP does not replace AVHRR 
Pathfinder SST but provides an emerging framework and "product line" 
that will be better in many respects. The lessons learned in the 
development of Pathfinder are being used in GHRSST. 

* The input data streams to GHRSST-PP will come from several different 
sources, including both microwave and infrared sensors on polar 
orbiting and geostationary platforms. GHRSST-PP supports a process 
whereby satellite data streams from a number of sources will be 
reformatted into a standardized format, complete with error statistics 
and ancillary data, which will significantly enhance their usability 
for assimilation into climate and ocean/atmosphere models. 

* GHRSST-PP involves the integration of new technologies that will 
improve current data transmission, validation, and processing. These 
technologies potentially will be applicable across a wide range of 
satellite-derived data sets. 

* GHRSST-PP provides an opportunity to deliver data under standardized 
formats and error characterization to an international user community. 
Activities sponsored by the U.S. include data distribution and 
management through a Global Data Assembly Center. International 
partners include Australia and several European countries (additional 
international partners are expected as the project matures).[Footnote 
165]

In sum, GHRSST-PP has several important features that will serve to 
test future strategies involving both international data management and 
the creation of satellite-derived measurements suitable for both near- 
real-time research and climate studies: 

* rigorous calculation of error statistics for each estimate of sea 
surface temperature data;

* near-real-time distribution of data, in collaboration with 
international partners (the Web interface also allows global data to be 
chosen for a specific area of interest defined by the user);

* standardized formats for all data products that include ancillary 
data sets for complete error characterization of sea surface 
temperature data; and: 

* models to calculate sea surface temperatures at predefined depths, 
enabling users to know the exact depth of the sea surface 
temperature.[Footnote 166]

Vegetation index: 

NASA plans to continue research involving its Normalized Difference 
Vegetation Index. In particular, a 5-year research and development data 
project that began in fiscal year 2004 is planned through fiscal year 
2008, at approximately $800,000 to $900,000 per year. The objective of 
this project, which relies on AVHRR, is to create and make available a 
consistent record of the index, dating from 1981. 

[End of section]

Appendix XXII: Comments from the Department of Commerce: 

THE DEPUTY SECRETARY OF COMMERCE: 
Washington. D.C. 20230: 

August 2, 2005: 

Mr. John B. Stephenson: 
Director:
Natural Resources and Environment: 
U.S. Government Accountability Office: 
Washington, D. C. 20548: 

Dear Mr. Stephenson: 

Thank you for the opportunity to review and comment on the Government 
Accountability Office's draft report, Environmental Information: Status 
of Federal Data Programs that Support Ecological Indicators (GAO-05-
376). I enclose the U.S. Department of Commerce's recommended changes 
and comments regarding factual or technical information. 

Sincerely, 

Signed by: 

David A. Sampson: 

Enclosure: 

[End of section]

Appendix XXIII: Comments from the Department of the Interior: 

United States Department of the Interior: 

OFFICE OF THE ASSISTANT SECRETARY:
POLICY, MANAGEMENT AND BUDGET: 
Washington, DC 20240: 

JUL 21 2005: 

Mr. John B. Stephenson: 
Director, Natural Resources and the Environment:
U.S. Government Accountability Office: 
441 G Street, N.W.
Washington, D.C. 20548: 

Dear Mr. Stephenson: 

Thank you for providing the Department of the Interior (DOI) the 
opportunity to review and comment on the draft U.S. Government 
Accountability Office (GAO) report entitled: "ENVIRONMENTAL 
INFORMATION: Status of Federal Data Programs that Support Ecological 
Indicators," (GAO-05-376). The GAO has done an excellent job of 
synthesizing a large volume of information into a concise table and 
supporting appendices. We found the information provided by GAO to be 
accurately stated and applied, but note a few issues for comment: 

Readers could benefit from knowing the Heinz Center is in the process 
of identifying what it would take to fill data gaps identified in the 
2002 report. Currently, the Heinz Center has a draft report in review 
entitled: "National Reporting on Ecosystem Condition: Priority Data 
Needs and Key Management Challenges." The Heinz Center has worked with 
many agencies and organizations to identify what efforts would be 
needed to fill key data gaps. Their report will help identify what is 
required to produce and improve future Heinz Center reports on 
Ecosystem condition. 

The National Stream Quality Accounting Network and the National Water 
Quality Assessment Program are two U.S. Geological Survey (USGS) 
programs identified in Table 1 as not having continuity of data or data 
availability for the 2007 Heinz Center Report. While it is true that 
these two Programs will not be able to produce the same data as was 
used in the 2002 report, nevertheless, the USGS is continuing to work 
with The Heinz Center to provide data and information on indicators 
these Programs can support. USGS data and infonnation contributed to 28 
of the indicators used in The Heinz Center 2002 Report. We anticipate 
the USGS will be able to contribute to many key indicators in 2007 as 
well. 

Since this review was initiated 1 year ago, the indeterminate budget 
prognosis for the National Wetlands Inventory Program has been 
resolved. Therefore, we do not agree with the "Uncertain" designations 
for the columns headed by "Continuity of program data in future years" 
and "Data availability for the 2007 Heinz Center Report" in Table 1 on 
page 8 for the National Wetlands Inventory (NWI). We request the GAO 
change both columns to "Yes" and amend the draft findings in Table 1 to 
be consistent with the statements presented in Appendix XIX of the 
report. We believe affirmative designations are appropriate and 
consistent with the statements and budgetary information for the NWI 
that is presented in the report. We therefore recommend Table 1 be 
revised to reflect these findings in the final report. 

For example, Appendix XIX states on pages 1 and 2 that "In particular, 
the officials told us that they do not foresee any impacts to the data 
used in the 2002 Heinz Center Report ... and "Because of this, NWI data 
is expected to be available .. for the expected 2007 update of the 
Heinz Center's The State of the Ecosystems report." Appendix XIX also 
states on page 3 that "The USFWS is presently conducting the analysis 
to complete an updated NWI Status and Trends report by December 31, 
2005, 5 years ahead of schedule." The Service has received the 
contributed funding requested from other Federal agencies in support of 
this report requested by the President, and we anticipate it will be 
completed on schedule. Because of the President's directive for more 
frequent reports, the highest priority usage of available NWI funding 
will be for wetland status and trend reports to maintain the continuity 
of this program data in future years. 

Additional comments are included in the enclosure and are organized by 
bureau and program with a content contact noted in case additional 
questions arise. We hope our comments will assist you in preparing the 
final report. 

Sincerely,

Signed by: 

P. Lynn Scarlett: 

Assistant Secretary, Policy, Management and Budget: 

Enclosure: 

[End of section]

Appendix XXIV: GAO Contact and Staff Acknowledgments: 

GAO Contact: 

John Stephenson, (202) 512-3841: 

Staff Acknowledgments: 

In addition to the contact named above, Nancy Bowser, Nancy Crothers, 
Denise Fantone, Tim Guinane, Ed Kratzer, William Lanouette, Ralph 
Lowry, Omari Norman, Aaron Shiffrin, and Jay Smale made key 
contributions to this report. 

(360476): 

FOOTNOTES

[1] Pub. L. No. 99-198 § 1231, 99 Stat. 1354, 1509. 

[2] 16 U.S.C. §§ 3831-3832 sets forth the elements of the CRP. See the 
glossary at the end of this enclosure for descriptions and examples of 
CRP-approved conservation practices. 

[3] The USDA Service Centers are sometimes co-located with FSA county 
offices, although they do not correspond strictly to the nation's 
approximately 3,100 counties. 

[4] 7 C.F.R. § 1410.6 contains criteria to establish the eligibility of 
land for enrollment in the CRP. 

[5] 16 U.S.C. § 3831. 

[6] The Commodity Credit Corporation is a federally owned and operated 
corporation created in 1933 to stabilize, support, and protect farm 
income and prices. Exec. Order No. 6340 (Oct. 16, 1933). CCC helps 
maintain balanced and adequate supplies of agricultural commodities and 
aids in their orderly distribution. Initially managed and operated in 
close affiliation with the Reconstruction Finance Corporation, CCC was 
transferred to the United States Department of Agriculture (USDA) in 
1939. CCC was reincorporated on July 1, 1948, as a federal corporation 
within USDA by the Commodity Credit Corporation Charter Act, 15 U.S.C. 
§ 714. 

[7] To assist the Heinz Center with its first ecological indicators 
report in 2002, FSA analysts reviewed prior-year data files to provide 
the Heinz Center with trend information for 1994 through 2001. 
Specifically, the Heinz Center used data issued April 30, 2001, in a 
report titled Summary of Practices Acreages for Active Contracts 
Beginning in Program Year 1998. The latest edition of this annual 
report was published on August 31, 2004. 

[8] CRP's computerized data and contract administration system at the 
FSA center in Kansas City, Missouri, requires 2.5 full-time equivalent 
employees to operate, at a total annual cost of about $155,000 per 
year. 

[9] From 1922 until 1953, these economic analysis and research 
functions were carried out by the Bureau of Agricultural Economics 
within USDA and from 1953 until the creation of ERS in 1961 by the 
Agricultural Marketing Service and the Agricultural Research Service. 
In 1977, ERS merged briefly with USDA's statistical agency and was 
called the Economics, Statistics and Cooperatives Service, but was 
returned to agency status in 1981. ERS was established pursuant to the 
authority of the Secretary of Agriculture under section 203 of the 
Agricultural Marketing Act of 1946, 7 U.S.C. § 1622. The agency 
sometimes conducts specific studies pursuant to annual appropriations 
laws and related congressional conference reports. 

[10] Five major areas of research define the scope of ERS activity: (1) 
a competitive agricultural system; (2) a safe food supply; (3) a 
healthy, well-nourished population; (4) harmony between agriculture and 
the environment; and (5) an enhanced quality of life for rural 
Americans. 

[11] ERS disseminates economic information and research results through 
an array of outlets, including: (1) agency published research reports, 
market analysis and outlook reports; (2) the agency's Web site 
(www.ers.usda.gov); (3) oral briefings, written staff analyses, and 
congressionally mandated studies; (4) articles published in high- 
quality journals; and (5) papers presented to academic colleagues at 
annual meetings of scientific and professional organizations. 

[12] Data compiled and reported by ERS's Resource Economics Division 
were used exclusively or in part to support Heinz Center report 
indicators for ecosystem extent (a core national indicator), production 
of food and fiber (also a core national indicator), total cropland 
(including pasture and hayland), agricultural inputs and outputs, and 
monetary value of agricultural production. 

[13] Cash receipts data were used by the Heinz Center to support its 
indicator for the monetary value of agricultural Production. The gross 
monetary value of agricultural production figures used by the Heinz 
Center were determined by multiplying the amount of physical output of 
major crops and livestock by the prices (in dollars) received by 
farmers (converted to 1999 dollars). 

[14] ERS staff is not involved in the collection of the data that serve 
as the basis for estimates of farm cash receipts. The estimating system 
used to estimate cash receipts comprises an integrated set of computer 
applications with numerous equations that simulate the value of 
marketing from agricultural production. The system incorporates the use 
of USDA's mainframe computer and ERS's PC-LAN. 

[15] As noted previously, ERS does not engage in the primary collection 
of data, including agricultural land use data. Instead, it takes 
existing data, primarily from NASS field crop acreages and makes 
various adjustments, including adding adjusted acreages of orchards, 
vegetables, and other minor crops, to arrive at an overall figure for 
cropland used for crops. To that figure, ERS adds cropland pasture and 
idle cropland to arrive at a figure for total cropland. The ERS 
cropland data series is compiled every 5 years, which is the reporting 
cycle for the NASS Census of Agriculture data on which the data series 
is based. 

[16] While the overall ERS budget request for fiscal year 2006 is 
$80,700,000, representing a 6 percent increase over fiscal year 2005 
funding, the funding of staff resources dedicated to those activities 
whose data were used to support the ecological indicators in the 2002 
Heinz Center report is expected to remain at the fiscal year 2005 level 
of $250,000. 

[17] One major goal of the FIA program's strategic plan for fiscal 
years 2004-2008, not yet fully achieved, is to implement an FIA program 
that involves (1) generating 10 state-level reports every year over a 5-
year cycle (all 50 states would be covered after 5 years), and (2) 
preparing a national summary report every 5 years describing the same 
forest and ecological categories at regional and national scales that 
are described in the state-level reports. 

[18] Generally, if net annual growth exceeds annual removals (i.e., 
what was cut), then the forest is not being diminished and the volume 
of the forest is "sustainable." However, the concept of sustainability 
is much more complex than whether total volume is sustainable. For 
example, "sustainability" is contingent on species composition, 
structure, and landscape juxtaposition in the "proper" mix to sustain 
the goods and services we want from the forest. 

[19] According to Forest Service officials responsible for the FIA, 
Congress in April 1999 determined that the cost of the annualized 
inventory was too high and instructed FIA to complete, annually, 15 
percent of all plots in each eastern state and 10 percent of all plots 
in each western state (and 7 years for complete plots in the East and 
10 years for complete plots in the West). These activities, also 
outlined in the FIA strategic plan, are collectively known as FIA's 
"base program." FIA indicated that it was the intent of Congress that 
states participate financially to bring the coverage up to 20 percent 
annually in each state. Currently, 25 states provide funds to meet this 
objective, primarily in the East. Any increase in the number or 
percentage of plots measured annually would be an enhancement at the 
client's expense, known as the "extended program."

[20] The initial phase of the sampling process is done by remote 
sensing. In this phase, remotely sensed data is used to estimate the 
area of forest and nonforest land. Then, in the field, the forest land 
is sampled to acquire information about and validate various 
attributes, such as biomass. These validated data can then be used to 
develop much more detailed and useful maps of forests and their 
attributes. 

[21] NASS activities are based on the Secretary of Agriculture's 
authority under the Organic Act of 1862 that created the Department of 
Agriculture (USDA), 7 U.S.C. § 2204; section 203 of the Agricultural 
Marketing Act of 1946, 7 U.S.C. § 1622; and the Census of Agriculture 
Act of 1997, 7 U.S.C. § 2204g. 

[22] NASS has about 1,100 employees divided between its Washington, 
D.C., headquarters and state statistical offices (field offices). 

[23] NASS maintains a series of cooperative agreements with its various 
in-state sources. Cooperative federal-state programs first began in 
1917. 

[24] Corn, wheat, cotton, soybeans, and oranges are "speculative" 
crops, but NASS maintains strict secrecy for other crop reports, as 
well, in order to forestall economic advantages from early knowledge. 

[25] The Census of Agriculture Act of 1997 § 2, 7 U.S.C. § 2204g, 
requires the Census of Agriculture. It provides county-level census 
coverage and is administered via mail-out/mail-back data collection. 
USDA uses census data to provide local farm income and production 
costs, evaluate agricultural programs and policies, administer farm 
programs, and plan contingencies for disease or pest emergencies. The 
Farm Credit Administration uses the data to evaluate farmer loan 
programs. Congress uses census data to oversee farm programs and assess 
legislative proposals. State and local governments and farm 
organizations use census data to analyze and develop policies on land 
use, water use and irrigation, rural development, and farmland 
assessments. Agribusinesses use census statistics to develop sales 
territories, and determine the best locations for wholesale and retail 
outlets. Rural electric companies use statistics to forecast future 
energy needs. 

[26] The definition of a "farm" has changed several times over the 
history of agricultural data collection. Since 1975, a farm has been 
defined by joint agreement among USDA, the Office of Management and 
Budget, and the Bureau of the Census as "any place from which $1,000 or 
more of agricultural products (crops and livestock) were sold or 
normally would be sold during the year under consideration." USDA 
estimates include institutional farms, experimental and research farms, 
and Indian reservations. The department counts government payments as 
part of farm sales. 

[27] Funds for the Census of Agriculture, a separate line item in 
NASS's budget, are appropriated and available until obligated. 

[28] 7 U.S.C. § 7914(b)(1). 

[29] 16 U.S.C. § 590h(b)(5)(B)(v)(II). 

[30] The Heinz Center used data from the 1997 Census of Agriculture for 
its total cropland indicator when generating the 2002 report, The State 
of the Nation's Ecosystems. Census data on Total Cropland were 
collected using mail-in forms, direct enumeration, and telephone and 
personal interviews. 

[31] The Heinz Center indicator was supported with data from NASS 
Historical Track Records and U.S. crop production data, both published 
in 2001. 

[32] In the case of the 2002 Census of Agriculture, the highest level 
of appropriations occurred in fiscal year 2003, when the 2002 data were 
collected, compiled, and analyzed. 

[33] Funding for NASS varies with sample sizes to improve precision and 
the coverage provided on U.S. agriculture. 

[34] However, NASS officials cited no examples of such economies 
affecting the data used by the Heinz Center to support its indicators. 
In addition, they noted that increased workloads were being 
accomplished with fewer staff primarily through efficiencies in 
methodologies and technology, such as enhanced electronic data capture 
and data analysis procedures. For example, upgraded computers can now 
tabulate and process data streams directly from field offices, 
requiring less work at USDA headquarters. 

[35] According to NRI definitions, nonfederal lands include privately 
owned land, tribal and trust land, and lands controlled by state and 
local governments. 

[36] The national annual sample size of 70,000 segments is selected 
from the NRI framework sample of 300,000 segments, which were used for 
the 5-year cycle through 1997. 

[37] The 2003 Annual NRI data are being prepared for public release 
starting in spring of 2005. These data will be used to produce a series 
of reports, available at the national and regional level, covering 
status and trends in use of the nation's rural land, soil erosion, 
wetlands, irrigation patterns, and conversion of rural lands to urban 
uses. The Heinz Center report used NRI data on land use extent and 
trends for cropland and cropland erosion; the 2003 annual NRI data 
should provide comparable estimates. The Annual 2005 NRI will be the 
first of the annual inventories to include sub-state-level estimates 
for many topics previously reported through the 5-year inventory cycle, 
with the exception that most sub-state-level trend estimates will still 
have unacceptable levels of statistical uncertainty. 

[38] The first NRS, renamed the NSRE in 1990, was conducted by the now 
defunct congressionally established Outdoor Recreation Resources Review 
Commission (ORRRC). Between 1960 and 1982, four additional surveys in 
the series were conducted, keeping to the schedule recommended by 
ORRRC. Financial constraints eliminated the next NRS, and 10 years 
elapsed until the next survey, the 1994-1995 NSRE. This was the first 
NSRE to address outdoor recreational uses of coastal and ocean 
resources. The management of the NSRE was turned over to the Forest 
Service by the National Park Service in 1987-1988. NSRE 2000- 2001 is 
the latest to be completed and reported. 

[39] The aim of the NSRE is to repeat the core data collection cycle 
every 5 years in order to be able to describe trends. NSRE 2005-2006 
was recently begun after receiving the approval of the Office of 
Management and Budget (OMB). The National Oceanic and Atmospheric 
Administration (NOAA) portion of NSRE 2005-2006 was under way as of 
February 2005. Additional content will be added to the survey as 
funding becomes available. The full cycle of the survey, generating 
40,000 responses, is expected to run through calendar year 2006, 
perhaps lasting into 2007. The approximate cost for data collection is 
estimated to be about $900,000, of which the Forest Service expects to 
cover $150,000 or about 17 percent. 

[40] Of the Forest Service contribution to data costs, 75 percent is 
funding through R&D and 25 percent through State and Private Forestry 
accounts. R&D funds are from two sources: (1) funds appropriated 
directly to the Forest Service's Southern Research Station and (2) 
funds allocated to the Southern Research Station through the Strategic 
Planning and Resource Assessment Staff in Washington, D.C., 
headquarters. In-kind contributions, primarily for salaries, amount to 
approximately $50,000 annually. 

[41] The NSRE does not have a budget line item in the Forest Service 
budget and is not mentioned in budget justification documents sent to 
the Congress. 

[42] Different agency sponsors add modules of questions to the NSRE 
specific to their interests. However, the core modules of participation 
in activities and demographics remain the same and are consistent back 
to the 1960 survey. Other agencies support the design, testing, 
analysis and reporting of only their own modules of questions but also 
partially support the NSRE core modules of participation and 
demographics. NOAA's needs for state-level data in support of 
development of its mandated coastal damage assessment capacity required 
a target of 50,000 completed interviews across recreational activities. 
NOAA's contribution to "other federal agency funding" for NSRE 2000- 
2001 represented approximately 63 percent of this "other" 59 percent of 
total funding. 

[43] NOAA's annual contributions in this period were as follows: 2000, 
$281,700; 2001, $168,200; 2002, $0; 2003, $43,200; 2004, $21,600. 

[44] States use the NSRE for their statewide comprehensive outdoor 
recreation plans. For NSRE 2000-2001, four states contributed 
relatively small amounts of funding to the NSRE: California ($2,729), 
Missouri ($880), Tennessee ($4,700), and Vermont ($4,401). 

[45] Across-the-board reductions would include government wide funding 
cuts and reductions to a parent agency's overall budget. NSRE officials 
explained that there is not as strong a constituency for recreation and 
social science research as there is, for example, for Forest Inventory 
and Analysis research, which has strong industry backing. 

[46] A 5-year plan of research, called a Research Work Unit 
Description, includes mention of the NSRE as one of the Southern 
Research Station unit's primary studies for fiscal years 2005 and 2006, 
without, however, specifying the amount of support for the survey. 

[47] Funds for the NSRE must be committed before data collection 
begins. While some data were still being collected in 2003, some of the 
funding for this activity had already been committed in 2002. As noted 
previously, the NSRE is not a line item funded project, and typically 
there is not a steady stream of funding for the survey. 

[48] The six Forest Service goals are: (1) reduce the risk of 
catastrophic wildfire, (2) reduce the impacts from invasive species, 
(3) provide outdoor recreation opportunities, (4) help meet energy 
resource needs, (5) improve watershed conditions, and (6) other mission 
related work. 

[49] The strategic plan for Forest Service R&D is slated for 
implementation in fiscal year 2007. Recreation is one of seven 
strategic program areas. Developing, interpreting and reporting data 
from the NSRE would be important to meeting "Creditability through 
Accounting" targets within the plan. The other six Forest Service R&D 
goals are: (1) wildlife fire R&D, (2) invasive species R&D, (3) fish 
and wildlife R&D, (4) air and water R&D, (5) resource management R&D, 
and (6) resource data and analysis R&D. 

[50] The full cycle of NSRE 2005-2006 to generate 40,000 responses 
could perhaps last into winter/spring 2007. Additional content will be 
added to the survey as funding becomes available. In addition, as new 
sponsors are identified with special needs, their question modules will 
be designed and included to meet those needs. The exact timing and 
objectives of such specially sponsored modules are yet to be 
determined. 

[51] Economic accounts record flows in the national economy. An 
"account" is a numerical record of all flows (outputs, costs, income, 
etc.) during a given period. Accounts can be international, national, 
regional, local, industry, financial, etc., depending on the economic 
activity they measure. 

[52] Gross domestic product replaced gross national product as the 
primary measure of U.S. production in 1991. 

[53] The BEA defines personal income as income received by persons from 
all sources. Estimates are derived by including income received from 
participation in production as well as from government and business 
transfer payments. Personal income is the sum of compensation of 
employees (received), supplements to wages and salaries, proprietors' 
income with inventory valuation adjustment and capital consumption 
adjustment (CCAdj), rental income of persons (with CCAdj), personal 
income receipts on assets, and personal current transfer receipts, less 
contributions for government social insurance. 

[54] BEA prepares estimates for 3,111 counties and county equivalents, 
as well as for 361 metropolitan areas, 575 micropolitan areas (urban 
clusters with 10,000 to 50,000 inhabitants), and 179 BEA economic areas 
(centers of economic activity defined by commuter patterns and 
information focus). 

[55] For 16 states that are major agricultural producers, state offices 
affiliated with the USDA's National Agricultural Statistics Service 
(NASS) prepare annual county estimates of farm cash receipts. For other 
states, state-level cash receipts estimates based on Economic Research 
Service data are allocated to counties in proportion to the Census of 
Agriculture data in census years. For noncensus years, BEA extrapolates 
the Census of Agriculture data from annual production data for 
commodities. 

[56] Some of the statutes giving NESDIS data collection, analysis, and 
dissemination authority include: (1) 15 U.S.C. § 313, which authorizes 
meteorological forecasting and warning responsibilities, as well as 
monitoring and recording climatic conditions; (2) the Supplemental 
Appropriation Act, 1962, Pub. L. No. 87-332; 75 Stat. 733, 734 (1961), 
which authorizes NOAA to establish and operate a system for the 
continuous observation of worldwide meteorological conditions from 
space satellites and for the reporting and processing of the data 
obtained for use in weather forecasting; (3) the Federal Records Act of 
1950, 44 U.S.C. §§ 3101-3107, which is the authority for retention of 
data by NESDIS; (4) 33 U.S.C. § 883d, giving the Secretary of Commerce 
authority to conduct investigations and research in the geophysical 
sciences (including oceanography) in order to increase engineering and 
scientific knowledge; and (5) the Land Remote Sensing Policy Act of 
1992, 15 U.S.C. § 5621, which authorizes the Secretary of Commerce to 
issue licenses for private (commercial) remote-sensing satellite space 
systems. 

[57] Round-the-clock operation of all NESDIS satellites is the 
responsibility of the Office of Satellite Operations (OSO), which 
oversees a constellation of Geostationary Operational Environmental 
Satellites (GOES), Polar Orbiting Environmental Satellites (POES), and 
satellites within the Defense Meteorological Satellite Program (DMSP). 
The Office of Satellite Data Processing and Distribution (OSDPD) 
handles operational data processing and distribution. The Office of 
Research Applications (ORA) oversees development of algorithms and new 
products based on the satellite data streams. The POES carries five 
sensors, one of which, the Advanced Very High Resolution Radiometer 
(AVHRR), was integral to the collection of data used in the 2002 Heinz 
Center report, The State of the Nation's Ecosystems. 

[58] The primary source of nonfederal funds is from sales of data sets 
and products. This source has been declining in recent years as more 
customers access data from Internet sources rather than purchasing data 
on media such as publications, compact discs, and magnetic tapes. The 
proportions of receipts have been roughly consistent over recent years 
with about 78 percent from commercial firms, 12 percent from foreign 
organizations, and 5 percent each from academic institutions and the 
general public. NESDIS data centers provide products at prices set to 
recover the cost of reproduction and distribution only, and the costs 
recovered do not pay for data collection or analysis activities. 

[59] AVHRR data is used by multiple federal agencies, nonfederal 
entities, and commercial firms for a variety of products related to 
measurements of the atmosphere, ocean, and land. Typical applications 
include day and night cloud mapping, snow and ice detection, land-water 
boundaries, sea surface temperature, and the vegetative index. For 
example, the cloud imagery seen on many local television weather 
reports often comes from AVHRR data. Department of Defense weather 
centers also regularly use AVHRR data to supplement their Defense 
Meteorological Satellite Program (DMSP) sources. AVHRR is a radiation- 
detection imager used for remotely determining cloud cover and the 
surface temperature (the surface of the Earth, the upper surfaces of 
clouds, and the surface of a body of water). 

[60] The Integrated Ocean Observing System is being designed to satisfy 
user needs for coastal and ocean data, and will facilitate the study of 
short-and long-term ocean resource issues. The system is envisioned as 
a coordinated national and international network of observations, data 
management and communications, and data analysis and modeling that 
systematically acquires and disseminates data and information on past, 
present, and future states of the oceans and coasts, including the 
Great Lakes. The Global Earth Observing Systems are intended to 
facilitate the sharing and applied usage of global, regional, and local 
data from satellites, ocean buoys, weather stations, and other surface 
and airborne Earth-observing instruments. The goal is to provide 
environmental information that is integrated into new data products, 
benefiting societies and economies worldwide. 

[61] When launched in 2010, the NPOESS will carry a different sensor 
suite with improved capabilities compared with the AVHRR. Specifically, 
the next generation of visible and infrared radiometers (that will 
replace the current AVHRR) will have a wavelength range for both 
visible and near-infrared data that has been narrowed to reduce 
atmospheric contamination of the data compared with the present AVHRR, 
which may impact the Normalized Difference Vegetation Index (NDVI) 
values used to derive the Plant Growth Index included in the Heinz 
Center Report. Research is ongoing within NOAA, supported with funds 
provided by the NPOESS Integrated Program Office, to assess the impact 
of these future instrument changes. 

[62] Landings are defined as the number of pounds of fish that is 
selected and kept during the sorting procedures on vessels and 
discharged at dockside by commercial or recreational fisherman; harvest 
levels are defined as the total number or weight of fish caught and 
kept from an area over a period of time; catch is defined as the total 
number (or weight) of fish caught and killed by fishing operations, 
including fish that are discarded; effort is defined as the amount of 
time and fishing power used to harvest fish; economic data include 
employment harvest revenues by species, harvesting costs, capital 
expenditures and other fishing expenses; sociocultural data includes 
demographic characteristics of individuals and communities and 
community public health and social problems. 

[63] See 16 U.S.C. § 1362(12). Cetaceans, warm-blooded mammals that 
spend their whole life in water and nourish their young with milk, 
include whales, dolphins, and porpoises. Pinnipeds are carnivorous 
aquatic mammals that use flippers for movement on land and in the 
water. Examples of pinnipeds are the seal and sea lion. Pinnipeds spend 
the majority of their lives swimming and eating in water and have 
adapted their bodies to move easily through their aquatic habitat. 

[64] 16 U.S.C. § 1361(3). 

[65] 16 U.S.C. § 1386. 

[66] Under 16 U.S.C. § 1386, each stock assessment must include a 
description of the stock's geographic range, a minimum population 
estimate, current population trends, current and maximum net 
productivity rates, optimum sustainable population levels and allowable 
removal levels, and estimates of annual human-caused mortality and 
serious injury through interactions with commercial fisheries and 
subsistence hunters. These measures will be used to evaluate the 
progress of each fishery toward achieving its goal of zero mortality 
and serious injury. 

[67] Anadromous refers to fish that spawn in freshwater and live most 
of their lives in saltwater; it is often used interchangeably with 
diadromous, which refers to fish that migrate between saltwater and 
freshwater. 

[68] See 16 U.S.C. § 1533(b)(1)(A), 16 U.S.C. § 1533(b)(2), and 16 
U.S.C. § 1533(b)(3), respectively. 

[69] See 16 U.S.C. § 1533(b)(3)(C)(iii) and 16 U.S.C. § 1533(g)(1) 
respectively. 

[70] 16 U.S.C. § 1421(b)(2). The Marine Mammal Health and Stranding 
Response Act of 1992, 16 U.S.C. §§ 1421c(c), designated NMFS as the 
lead agency to coordinate activities of the Marine Mammal Health and 
Stranding Program, which responds to unusual mortality events. Complete 
pathologies to investigate diseases and parasites can be performed on 
UMEs, and they provide an opportunity to collect and validate 
reproductive biology data, life history (what do the animals eat; how 
long do they live; how many calves do they have; how old are they when 
they first reproduce), pollution, and normal biology and physiology 
parameters. These types of sampling opportunities also provide 
validation and increased understanding and interpretation of data 
collected from wild populations. UMEs have also provided data on the 
incidence of human interactions including ship strikes, entanglements, 
hooks, and marine debris ingestions. These data help NMFS to make 
better management decisions about these stocks of marine mammals. 

[71] 16 U.S.C. § 1421c. 

[72] Sustainable Fisheries Act, Pub. L. No. 104-297, 110 Stat. 3559 
(1996). 

[73] 16 U.S.C. § 1881(a). 

[74] According to NOAA officials, by 2003 the Fisheries Information 
System (FIS) provided a context for the design, development, and 
implementation of data collection and data management for fishery 
dependent statistics nationwide to improve the timeliness and accuracy 
of data. FIS is a data portal that identifies the existing federal and 
state fisheries information systems or databases (data collections) and 
provides integrated business solutions for effective information 
sharing. 

[75] The six Fisheries Science Centers are as follows: (1) Alaska 
Fisheries Science Center (responsible for research in the marine waters 
and rivers of Alaska), (2) Northwest Fisheries Science Center (conducts 
multidisciplinary research to provide fisheries management information 
and technical advice in the Pacific Northwest), (3) Southwest Fisheries 
Science Center (conducts integrated research programs in biology, 
mathematics, oceanography, economics, and computer sciences for the 
purpose of developing scientific information to support the management 
and allocation of Pacific coastal and high-seas fishery resources; also 
conducts Antarctic research and monitoring), (4) Northeast Fisheries 
Science Center (manages a multidisciplinary program of basic and 
applied research in New England and the Mid-Atlantic), (5) Southeast 
Fisheries Science Center (conducts multidisciplinary research in waters 
adjacent to the southeastern United States, as well as Puerto Rico and 
the U.S. Virgin Islands); and (6) the Pacific Islands Fisheries Science 
Center (conducts multidisciplinary basic and applied research on 
insular and oceanic pelagic living resources and fisheries of the 
Pacific islands and central Pacific). 

[76] According to NOAA information sources, FSED also (1) develops 
national standards, policies and operational guidelines for the 
coordinated collection and publication of fishery statistics; (2) 
coordinates regional commercial statistics surveys and market data 
programs; and (3) designs and conducts national commercial and 
recreational statistics surveys. 

[77] National Standard 8 states that "conservation and management 
measures shall, consistent with the conservation requirements of this 
Act (including the prevention of over fishing and rebuilding of over 
fished stocks), take into account the importance of fishery resources 
to fishing communities in order to: A) provide for the sustained 
participation of such communities, and B) to the extent practicable, 
minimize adverse economic impacts on such communities." 16 U.S.C. § 
1851(a)(8). 

[78] According to NOAA officials, the regional programs or networks 
gather and audit data by one or more of the partners using rigorous 
quality-control protocols. Partners participate in regularly scheduled 
reviews of data or preliminary catch and effort statistics to identify 
and resolve possible problems. Once data have been finalized by 
consensus, final catch and effort statistics are generated and 
integrated into the regional information system, where they can be 
accessed by stock assessment scientists and fishery managers. 

[79] The Fish Statistics--Atlantic States Marine Fisheries Commission 
line item provides $2 million, and the "Interstate Fish Commissions-- 
Atlantic Cooperative Management" line item provides an additional $1.5 
million. 

[80] The two line items that contribute to this funding are Gulf of 
Mexico Fisheries Information Network and Recreational Fishery Harvest 
Monitoring/Recreational Fisheries Information Network. 

[81] In fiscal year 2004, funding was provided by these line items: (1) 
Recreational Fishery Harvest Monitoring/Recreational Fisheries 
Information Network, (2) Expand Stock Assessments--Improve Data 
Collections, and (3) the Fish Statistics--National Fisheries 
Information System. 

[82] Authorized by Congress in 1947, the Pacific States Marine 
Fisheries Commission is one of three interstate commissions dedicated 
to resolving fishery issues. Representing California, Oregon, 
Washington, Idaho, and Alaska, it does not have regulatory or 
management authority; rather, it serves as a forum for discussion and 
works for coastwide consensus to state and federal authorities. Its 
goal is to promote and support policies and actions directed at the 
conservation, development, and management of fishery resources of 
mutual concern to member states through a coordinated regional approach 
to research, monitoring, and utilization. 

[83] The earmarks directed funds toward efforts such as right whales, 
Hawaiian sea turtles, Puget Sound orca whales, and Stellar sea lions, 
and to specific entities, including the North Pacific Universities 
Marine Mammal Consortium, the Alaska Sea Life Center and Charleston 
Health and Risk Assessment. 

[84] Observers are fishery biologists deployed onboard commercial 
fishing vessels to collect data and information on fishery catch and 
bycatch (i.e., the incidental capture of unintended fish species and 
protected species). This includes data on fishing practices, vessel and 
gear characteristics, fishing locations and times, environmental 
conditions on the fishing grounds, compliance with fishing regulations, 
and, for some fisheries, socioeconomic data. Observers also collect 
biological samples and may assist in fish tagging and tag recovery, or 
special data collections for stock assessment programs. The level of 
required observer coverage is based on the size of the vessel, with the 
largest vessels paying for 100 percent observer coverage. 

[85] Since 1979, recreational fishery surveys have provided a reliable 
database for estimating the impact of recreational fishing on marine 
resources. In 1997, nearly 17 million anglers made 68 million marine 
fishing trips to the Atlantic, Gulf, and Pacific Coasts. The estimated 
marine recreational fish catch was 366 million fish, more than 50 
percent of which was released alive. 

[86] One of the primary legislative mandates for NCCOS is the Harmful 
Algal Bloom and Hypoxia Research and Control Act of 1998, Pub. L. No. 
105-383, 112 Stat. 3447. In addition, the following give NOAA and NCCOS 
authority: Title II of the Marine Protection, Research, and Sanctuaries 
Act of 1972, 33 U.S.C. §§ 1341-1344, requires the Secretary of Commerce 
to establish a comprehensive monitoring and research program on the 
effects of ocean dumping; Title V of the National Oceanic and 
Atmospheric Administration Authorization Act of 1992, 33 U.S.C. § 2803, 
directs the Administrator of EPA and the NOAA Under Secretary to 
jointly develop and implement a program for the long-term collection, 
assimilation, and analysis of scientific data to measure the 
environmental quality of the nation's coastal ecosystems. 

[87] According to NOS officials, scientists within NCCOS conduct 
applied research and manage complex long-term research projects. The 
projects provide a link between research science in academia and the 
needs of those who make decisions on the use of coastal and marine 
areas. NCCOS scientists integrate research across scientific 
disciplines to examine future scenarios of coastal ecosystem 
conditions. NCCOS strives to maintain a balance between basic and 
applied research and provides the capability to anticipate future 
environmental issues and technologies. 

[88] Established in 1984, the NS&T's primary objective is to determine 
the status of environmental quality in the nation's coastal and 
estuarine waters by monitoring contaminants in sediments, bottom- 
dwelling fish, and bivalve tissues. It is the only nationwide source of 
long-term data on toxic contaminants in U.S. coastal waters and 
estuaries, and provides temporal and regional trends in levels of toxic 
chemicals in the coastal environment and in sentinel organisms like 
bivalves. The Heinz Center's 2002 report, The State of the Nation's 
Ecosystems, lists contaminants in shellfish and contamination in bottom 
sediments as major ecological indicators for coasts and oceans. NS&T's 
data and information products are available to the public via 
publications and the Internet. 

[89] Eutrophication is a process in which nutrients (primarily nitrogen 
and phosphorus) are added to water bodies, stimulating algae growth. 
Increased algae growth can lead to depleted oxygen, which in turn can 
result in fish kills and losses of submerged grasses that act as 
habitat for nursery fisheries. Estuaries have always received nutrients 
from natural sources in the watershed and from the ocean, but in recent 
decades, population growth and urban runoff, agricultural practices, 
wastewater treatment plants, and the burning of fossil fuels have 
increased nutrient inputs beyond what occurs naturally. 

[90] The NEEA was based on nutrient related loading and water quality 
data and information acquired from scientists and resource managers for 
138 US estuaries and coastal waters. The data and information for 
individual systems was summarized to show conditions on a regional and 
national basis, painting a picture of the conditions, causes and future 
outlook of eutrophic symptoms in the nation's coastal waters. 

[91] The geographic scope of NCCOS's research includes coastal 
watersheds to the outer boundary of the U.S. 200 mile Exclusive 
Economic Zone. Because of the large size of this research area, NCCOS 
focuses primarily on those ecosystems managed directly and indirectly 
by NOAA. These ecosystems include coastal estuaries, national marine 
sanctuaries, and coral reef ecosystems. 

[92] Established on February 28, 1999, ORR brought together three 
programs previously housed in NOS's Office of Ocean Resources 
Conservation and Assessment. ORR currently consists of the Hazardous 
Materials Response Division, the Coastal Protection and Restoration 
Division, and the Damage Assessment Center. Broadly, the legislative 
mandates for ORR are the Oil Pollution Act of 1990, the Clean Water 
Act, and the Comprehensive Environmental Response, Compensation, and 
Liability Act of 1980. 

[93] The ESI shoreline classification system is based on 10 standard 
shoreline types, with a variety of subtypes specific to particular 
geographic regions. 

[94] According to NOAA officials, the Heinz Center chose to place 
shoreline types into five categories. ORR worked with experts from the 
Heinz Center to determine what shoreline categories were appropriate 
and how the NOAA ESI types would collapse into these five shoreline 
types. All of the existing ESI data were then processed to determine 
the number of miles of each shoreline type present within the 
geographic regions specified by the center. The shoreline types were 
determined by consolidating atlases by region, and were placed into 
five primary categories based on substrate and slope: (1) steep sand, 
rock or clay; (2) mud or sand flats; (3) beaches (sand or gravel); (4) 
wetlands and mangroves; and (5) armored (e.g., exposed, solid man-made 
structures and riprap). Some of the atlases used for areas in the 
Pacific Northwest region were 15 years or older. In addition, data are 
not currently available for the majority of coastal regions. 

[95] This assumes that the following items were not included: the 
Coastal Zone Management Grants program, which was not considered as 
being dedicated to environmental data collection; the Coastal and 
Estuarine Land Conservation Program, created by Congress in 2001 to 
provide grants to states or local units of government in order to 
protect coastal and estuarine areas with significant conservation, 
recreation, ecological, historical, or aesthetic values (or areas that 
are threatened by conversion from their natural state to other uses); 
and construction projects. 

[96] See http://www.nbi.noaa.gov. 

[97] See http://www.iobis.org. 

[98] Bottom-dwelling or benthic biota are a key component of coastal 
ecosystems, playing vital roles in detrital decomposition, nutrient 
cycling, and energy flow to higher trophic levels. Benthic fauna live 
in close association with bottom substrata, where contaminants tend to 
accumulate and where low-oxygen conditions are typically the most 
severe. Because of their relatively stationary existence, it is 
difficult for these organisms to avoid pollutants and other adverse 
conditions in their immediate surroundings, and as such, they are good 
signals of human-induced stress. 

[99] Coastal states with contaminant "hot spots" and those where 
restoration or remedial activities have taken place have asked NOAA to 
consider establishing long-term environmental monitoring sites, using 
natural populations or caged mussels as sentinel species. These 
requests have not been made to alter the program, but instead to tailor 
aspects of the program to meet user needs. 

[100] The joint Environmental Monitoring and Assessment Program-NCCOS 
Estuaries sediment data were of use to the Heinz Report, and data from 
subsequent collaborative efforts in near coastal shelf waters along the 
West and East Coasts of the United States (sampled in 2003 and 2004) 
will be useful in future relevant reports. 

[101] In fiscal years 2004 and 2005, Mussel Watch was included under 
the "Ecosystems Observations Program (EOP)," and is included in the 
Center for Coastal Monitoring and Assessment base budget estimate in 
table 12. 

[102] The recent NS&T program review recognized the value of the 
program for NOAA and recommended that NOAA take steps to increase and 
stabilize support for the program. Plans are to maintain this important 
record as long as marine pollution remains a serious issue for this 
country. 

[103] According to NOAA officials, the panel praised NS&T as one of the 
most successful and longest-running monitoring programs in the United 
States, and recommended expanding the program to include monitoring 
"emerging contaminants of concern," as well as continued monitoring of 
existing legacy contaminants. In response, NS&T program scientists 
organized a workshop held in partnership with several other NOAA 
programs in May 2005. The workshop was designed to prioritize expansion 
of monitoring and research efforts based on the consensus of many of 
the nation's experts in the field. 

[104] When completed, the database will include quality-assured data 
from the Mussel Watch, Benthic Surveillance, Bioeffects studies, and 
other components of the program, some of which have existed since 1984. 
The Web site dissemination of data is intended not only to improve data 
accessibility, but also to allow mapping and analyses (e.g., 
identification of point sources of contaminants, trends in specific 
contaminant loading, etc.) and visualization capabilities through a 
variety of data display and analytical tools. Its use will greatly 
facilitate sharing of coastal environmental data among researchers, 
resource managers, and the public at large, thereby promoting more 
informed and transparent decisions. 

[105] Recognizing the importance of the ocean, coasts, and Great Lakes 
to the United States, in 2000, Congress established the U.S. Commission 
on Ocean Policy. Oceans Act of 2000 § 3, Pub. L. No. 106-256, 114 Stat. 
644. The commission began work in September 2001, and pursuant to its 
legislative mandate, completed a thorough and expansive report, An 
Ocean Blueprint for the 21st Century, on September 20, 2004, which 
contains proposals for the establishment of a comprehensive and 
coordinated ocean policy for our nation. The U.S. Ocean Action Plan was 
formed to identify immediate, short-term actions that provide direction 
for ocean policy and also outline additional long-term actions for the 
future. 

[106] 42 U.S.C. § 7403(c)(2). 

[107] 40 C.F.R. § 58.35. 

[108] EPA officials indicated that funding for AQS for fiscal year 2005 
is subject to change as the fiscal year progresses. 

[109] 42 U.S.C. § 7410(a)(2)(B). 

[110] 42 U.S.C. § 7405(a). 

[111] 42 U.S.C. § 7403(b)(3). 

[112] The need for significant advances in the way EPA and other 
federal agencies monitored the condition of the environment had long 
been recognized. A 1988 report by EPA's Science Advisory Board (SAB), 
Future Risk: Research Strategies for the 1990s, concluded that EPA 
needed more research relating the effects of cumulative, regional, and 
long-term anthropogenic disturbances to ecosystems. Increased research 
was also needed, the SAB said, to develop ecological indicators and 
protocols for monitoring and to analyze and quantify uncertainty in 
assessments resulting from monitoring data. The goals were improved 
detection of ecosystem status and greater predictive capability. Toward 
these ends, SAB recommended that EPA undertake research on techniques 
that can be used to help anticipate environmental problems and make a 
more concerted effort to be aware of and interact with the research 
efforts of other federal agencies concerned with these problems. SAB's 
recommendations, the emerging vision of ecological risk assessment 
within EPA, and the importance of high-quality monitoring in this risk 
assessment paradigm were together responsible for the creation of EMAP. 
EMAP's challenge was to develop the tools necessary for measuring the 
condition of ecological resources and the designs for detecting both 
spatial and temporal trends. 

[113] EMAP STAR funding for fiscal years 2001 through 2004 was as 
follows: fiscal year 2001, $10.2 million (27.6 percent of total EMAP 
research funding); fiscal year 2002, $11.6 million (29.1 percent of 
total EMAP research funding); fiscal year 2003, $8.5 million (20.6 
percent of total EMAP research funding), fiscal year 2004, $7.5 million 
(18.3 percent of total EMAP research funding). 

[114] Under section 303(d) of the Clean Water Act, states must identify 
bodies of water that are not meeting applicable state water-quality 
standards and submit a list of those waters to EPA, along with an 
explanation of the methodology used to identify them. 

[115] For example, according to EMAP officials, since approximately 
fiscal year 1999, the development of new or improved indicators for 
establishing ecological condition has been viewed as a research area 
particularly well-suited to external academic research and has been 
funded through the STAR grants program. 

[116] EMAP's attempt to estimate the biological condition of Great 
Rivers is a "first-of-its-kind" research. Because work on large rivers 
is difficult and dangerous, little work on the development of large 
river condition indicators has been conducted. Recognizing that there 
was not an extensive scientific literature or experience to build from 
or major centers of academic excellence in this field, an indicator 
development component was built into EMAP-GRE. Even in the case of EMAP-
GRE, however, EMAP had intended to augment and integrate its "in- 
house" research with academic research through the STAR program. 

[117] The NCA has used cooperative agreements with the 23 marine 
coastal states. These states have provided between 10 percent to 50 
percent of the costs necessary to complete the estuarine surveys and 
the subsequent laboratory processing and reporting. Memoranda of 
Understandings with NOAA have resulted in NOAA providing an oceangoing 
research vessel at no cost to EPA to conduct the offshore surveys of 
the West and Southwest coasts and plans to do the same for Northeast, 
Mid-Atlantic, and Gulf of Mexico surveys. 

[118] The reporting of waterborne diseases in the United States began 
in 1920 when state and territorial health officers, concerned about 
high morbidity and mortality caused by typhoid fever and infant 
diarrhea, recommended that cases of enteric fever be investigated and 
reported. Statistical data regarding U.S. WBDOs were collected by 
different researchers and federal agencies between 1920 and 1970. With 
the exception of a few waterborne diseases, however, there are no 
specific federal legislative or regulatory mandates for collecting or 
reporting information on WBDOs associated with either drinking water or 
recreational water. Public health departments in states, territories 
and localities continue to have primary responsibility for detecting 
and investigating WBDOs. At the outset of this collaboration in 1971, 
the WBDO Surveillance System served three objectives: (1) disease 
control, (2) improved knowledge of disease causation, and (3) provision 
of administrative guidance. These objectives continue to provide the 
basic rationale for the system. 

[119] The unit of analysis for the WBDO surveillance system is an 
"outbreak," not an individual case of a waterborne disease. Two 
criteria must be met for an event to be defined as a water-associated 
disease outbreak. First, two or more people must have experienced a 
similar illness after exposure to water. This criterion is waived for 
single cases of laboratory-confirmed primary amebic 
meningoencephalitis, single cases of wound infections associated with 
exposure to recreational water, and for single cases of chemical 
poisoning, if water-quality data indicate contamination by the 
chemical. Second, epidemiologic evidence must implicate water as the 
probable source of the illness. Reported outbreaks caused by water or 
ice contaminated at the point of use (e.g., a contaminated water faucet 
or serving container) are not classified as water-associated outbreaks. 

[120] CDC uses a standard form (form 52.12) to collect this data. 
Numeric and text data are abstracted from the form and supporting 
documents and are entered into a CDC database system that tracks the 
occurrences and causes of WBDOs associated with drinking water and 
recreational water. 

[121] All MMWR publications are in the public domain, and the majority 
of issues from 1992 to the present are available on the Internet. The 
first surveillance summary of WBDOs was published in the MMWR on June 
1, 1988. Prior to this, surveillance data from 1971 through 1984 were 
published in a series of status reports by the Enteric Diseases Branch 
of the Division of Bacterial Diseases of CDC. 

[122] DPD and EPA each play important roles in evaluating and ranking 
the reports that are received and in follow-up activities, as 
necessary, to address gaps, discrepancies, or ambiguities in the 
reports. If any discrepancies, errors, or other inconsistencies are 
found during this process, the CDC WBDO Surveillance System Coordinator 
contacts the health department in question for clarification. An 
extensive clearance process is undertaken with EPA staff and key 
experts within CDC that have relevant expertise (parasitic, bacterial, 
viral, or environmental health). 

[123] The consensus among experts is that the actual incidence of WBDOs 
is far greater than that reported by the MMWR Surveillance Summaries. 
The sensitivity of the WBDO surveillance system (i.e., the probability 
that an actual outbreak will be identified correctly, reported to CDC, 
and recorded into the surveillance database) is unknown because the 
actual number of WBDOs cannot be determined. However, the sensitivity 
of the system is probably low because of underreporting of WBDOs, 
likely caused by lack of recognition that an outbreak is occurring or 
has already occurred. Multiple sequential barriers exist to reporting 
cases of outbreak-related illness, including that many people who 
become ill after exposure to drinking water or recreational water do 
not make a connection between their exposure and their illness and may 
not seek medical treatment. To complicate matters, standardized 
clinical and environmental laboratory methods that are both sensitive 
and specific are lacking for many viruses, and routine testing for 
parasites in fecal samples is not always done. 

[124] EFORS is available in all 50 states and in Washington, D.C., U.S. 
Virgin Islands, American Samoa, Guam, Puerto Rico, Northern Mariana 
Islands, Federated States of Micronesia, Johnston Atoll, Marshall 
Islands, U.S. Minor Outlying Islands, Navassa Island, Wake Island, 
Baker Island, Howland Island, Jarvis Island, Kingman Reef, and Palmyra 
Atoll. 

[125] These legislative mandates include the Organic Act of 1879, 7 
U.S.C. § 2204; Migratory Bird Treaty Act (enacted 1918), 16 U.S.C. § 
704; Migratory Bird Conservation Act (enacted 1929), 16 U.S.C. § 715d; 
Fish and Wildlife Coordination Act of 1934, 16 U.S.C. § 661; Fish and 
Wildlife Act of 1956, 16 U.S.C. § 742a et seq; Great Lakes Fishery Act 
of 1956, 16 U.S.C. § 939a; Marine Mammal Protection Act of 1972, 16 
U.S.C. §§ 1361 - 1421h; Endangered Species Act of 1973, 16 U.S.C. §§ 
1531-1544; Federal Land Policy and Management Act of 1976, 43 U.S.C. § 
1701 et seq; Fish and Wildlife Improvement Act of 1978, 16 U.S.C. § 
666g; Nonindigenous Aquatic Nuisance Prevention and Control Act of 
1990, 16 U.S.C. § 4721; Water Resources Development Act of 1990, 33 
U.S.C. § 2317(a)(3)(A). 

[126] USGS/BRD officials indicated that the President's proposed fiscal 
year 2006 budget maintains the current fiscal year funding for all 
three data programs on which the Heinz Center relied for data to 
support the indicators in its 2002 report. 

[127] The Land Remote Sensing Policy Act of 1992, 15 U.S.C. §§ 5601- 
5672, and Presidential Decision Directive National Science and 
Technology Council-3 (signed May 10, 1994, and revised Oct. 16, 2000) 
give EROS a mandate for collecting data. 

[128] USGS established the USGS Land Cover Institute as a help center 
for users of land cover data, such as the NLCD. The institute staff 
provides on-demand assistance in determining the data requirements for 
user applications. The staff of the forerunner to the Land Cover 
Institute, the Land Cover Applications Center, provided the 
consultative and data processing support services needed for the 2002 
Heinz Center report. 

[129] Other USGS disciplines (water, biology and geology), and other 
Department of the Interior agencies, including the Bureau of Land 
Management, Fish and Wildlife Service, and National Park Service, are 
sponsors of and partners in EROS projects and provide reimbursable 
funds. Non-Interior agencies such as the U.S. Agency for International 
Development, U.S. Department of Agriculture, Environmental Protection 
Agency, U.S. Forest Service, National Oceanographic and Atmospheric 
Administration, Federal Emergency Management Agency, Bureau of the 
Census, and United Nations Environment Program are also major partners 
with EROS. 

[130] The data from NPOESS is expected to be of higher quality and 
comprehensiveness when compared with earlier data as used in the 2002 
Heinz Center report, as colocated atmospheric and weather instruments 
will allow for better atmospheric correction of data than can currently 
be achieved. 

[131] 15 U.S.C. § 5652. 

[132] The Heinz Center used data from the 1992 NLCD derived from 
Landsat 5 Thematic Mapper data for most of its purposes, and also, from 
Advanced Very High Resolution Radiometer (AVHRR) data spanning a number 
of NOAA polar orbiters for plant condition analysis. 

[133] Up to nine federal agencies have contributed funds to purchase 
the Landsat data needed to develop the NLCD. Development of the NLCD is 
funded through partnerships with USGS, EPA, Interior, and USDA. While 
the specific funding varies from year to year, USGS contributes 
approximately half of the funds needed to provide for the NLCD. The 
funding level for NLCD in fiscal year 2006 is expected to be flat. 

[134] AVHRR is a radiation-detection imager used for remotely 
determining cloud cover and the surface temperature to generate a 
variety of products related to measurements of the atmosphere, ocean, 
and land. Typical applications include day and night cloud mapping, 
snow and ice detection, land-water boundaries, sea surface temperature, 
and the vegetative index. MODIS is an instrument aboard select 
satellites that collect data to improve our understanding of global 
dynamics and processes occurring on the land, in the oceans, and in the 
lower atmosphere, in particular supporting models to predict global 
change accurately enough to assist policymakers in making sound 
decisions concerning the protection of our environment. 

[135] NASQAN was originally established in 1973 to address the 
following problems associated with the nation's streams and waterways: 
(1) a relatively small amount of hydrologic records, (2) frequent 
changes in sampling location and frequency of observations, (3) 
chemical measurements that did not include hydrologic measurements 
(stream flow was not included), and (4) a lack of data to determine 
temporal variability of specific constituents of the streams and 
rivers, so trends could be identified. 

[136] NASQAN operates primarily through federal appropriations to 
achieve its objectives; however, it also participates in collaborative 
efforts with some states that use NASQAN data for their information 
needs under the Clean Water Act, section 305(b). In some cases, states 
collect additional samples at NASQAN sites to complete their data 
needs, thus building on the base-level information NASQAN provides. 
According to USGS officials, given NASQAN's modest size, its ability to 
meet site-specific state needs is limited. 

[137] By multiplying the sites and sampling frequency, at the peak of 
operation in 1980, NASQAN collected about 6,200 samples annually. By 
1994, NASQAN collected only about 1,450 samples. 

[138] The transport of constituents here refers to the movement of 
nutrients, metals, pesticides or other components of a water sample 
down a river, expressed as a mass measurement such as pounds per year. 
Since that time, NASQAN has been measuring nutrients like nitrogen, 
phosphorus, carbon, and silica; metals like lead, zinc, copper, and 
cadmium; and pesticides like atrazine, diazinon, and simonizes. 

[139] High flows do not always occur during the preselected times for 
monthly samples to be collected. NASQAN sampling crews have the 
flexibility to both sample the regularly scheduled monthly sample, plus 
at other times of the month if the flows are high and should be sampled 
to improve our transport estimates. Transport is the result of 
multiplying concentration (e.g., pounds per gallon) with flow (gallons 
per day) to provide a result of pounds per day. So, since transport 
values (pounds per day or pounds per year) result from a multiplication 
of flow and concentration, high flows are important in influencing the 
results of pounds per year. For some streams, 90 percent of more of the 
annual transport may occur over the span of just a few days (3 to 5 
days, for example) in a given year. That is why the high flow sampling 
can be important, and must be included in the sample scheme when 
transport is one of the sampling objectives. 

[140] USGS officials indicated that the fiscal year 2006 budget request 
includes an inflation adjustment equal to about $30,000, or about 1.3 
percent of its budget, but otherwise, the funding request is equal to 
the enacted fiscal year 2005 amount. Officials believe that this is 
less than what is needed to keep pace with inflation for one year. As a 
result of this and program reductions in real dollars, NASQAN 
operations will continue to be reduced. 

[141] USGS does not reduce the quality of data collected even as the 
funding levels have declined. Regardless of the number of samples and 
geographic extent of data collected, data quality would remain high and 
comparable with past data. 

[142] For the Rio Grande, negotiations are not complete, but USGS 
officials anticipate that of the eight stations, six will remain in 
operation in 2006. Officials also anticipate that 2006 will be the last 
year of operation for those six stations. These NASQAN operational 
plans may have to change if the NASQAN 2006 budget turns out to be less 
than currently projected. 

[143] In 1987, the National Academy of Science's Water Science and 
Technology Board reviewed the NAWQA pilot program and in 1989 concluded 
that the implementation of the program was in the best interest of the 
nation, and that USGS was well qualified to establish and implement the 
program. In 1991, the administration requested and Congress 
appropriated $18 million to begin the full NAWQA program. 

[144] NAWQA requested a decrease of $779,000 for fiscal year 2005, 
reflecting an intended restructuring of USGS, moving some of the 
expenses from programs such as NAWQA to the Geographic Information 
Office (GIO). GIO, in turn, will provide directly for the information 
technology needs of programs, including NAWQA. The proposed budget 
restructuring was anticipated and will not adversely impact NAWQA 
activities; however, the additional reduction from the rescission 
accompanying the fiscal year 2005 omnibus appropriations bill impacts 
the amount of data collection NAWQA can accommodate. 

[145] Fewer surface-water sites at both the regional and national level 
decreases the comprehensive coverage that was provided by the larger 
number of sites. As a result, there are fewer sites in individual study 
units to represent the range of important environmental settings, such 
as watersheds, and range and grasslands, and agricultural and urban 
areas. 

[146] Study units represent major river basins and aquifers across the 
nation, and were selected to represent important hydrologic and 
ecological resources; critical sources of contaminants, including 
agricultural, urban, and natural sources; and a high percentage of the 
population served by municipal water supply and irrigated agriculture. 
A study unit is the primary building block of the program, and about 60 
percent of the program funding is allocated to study unit activity. 

[147] All of the NAWQA data (from about 1993 to about 1998) used to 
support the 2002 Heinz Center report resulted from Cycle 1 (the data 
collected between 1998 and 2001 were not available at the time the 
Heinz Center report was published). 

[148] Such contaminations include, for example, 
dichlorodiphenyltrichloroethane (DDT) and polychlorinated biphenyls 
(PCB). 

[149] Commenting on this reduction in its most recent review of the 
program in 2001, the National Research Council (NRC) stated that "[the 
program] cannot continue to downsize and still be considered a national 
water quality assessment. Though it could certainly be redesigned, this 
would likely undo the basis for assessment of trends and would waste a 
decade or more of effort." As a result of NRC's comments, NAWQA program 
managers have chosen to maintain the 42 study unit design and reduce 
specific activities within the design. In addition, the Cycle 2 design 
that was reviewed and endorsed by NRC in 2001 was based on the 
erroneous assumption that full cost-of-living adjustments would occur. 

[150] NAWQA work on the subject of VOCs has had a major influence on 
how the nation thinks about gasoline additives, specifically methyl- 
tert-butyl ether (MTBE), which has been shown to move long distances 
under the ground and contaminate drinking-water wells. Partly as a 
result of NAWQA data, California, Maine, and New Hampshire have either 
restricted or banned the use of MTBE in gasoline products to protect 
their drinking-water wells. 

[151] In a general sense, USFWS strives to map wetlands and deepwater 
habitats and to produce information on their location, type, and size. 
Maps are prepared from the analysis of high-altitude imagery, where 
wetlands are identified based on vegetation, visible hydrology, and 
geography. A margin of error is inherent in the use of remotely sensed 
imagery; thus, detailed on-the-ground inspection of any particular site 
may result in revision of the wetland boundaries or classification 
established through image analysis. 

[152] 16 U.S.C. § 3931(a)(4). 

[153] According to USFWS officials, the Status and Trends report is a 
strategically important and long-standing national monitoring program, 
and is a crucial element of the President's Wetlands Initiative. 
Without it, they say, the success or failure of wetland program 
investments cannot be conclusively determined. 

[154] "Appropriated" dollar amounts are defined as the amount provided 
by Congress for the National Wetlands Inventory program, while 
"reimbursed" dollar amounts are monies from other federal or state 
agencies or entities that were used for mapping activities. For 
example, if the Bureau of Land Management had an interest in mapping 
riparian wetlands in the Southwest, it would directly contribute 
funding to USFWS that, in combination with USFWS funds, would be used 
to perform the mapping activity. 

[155] The data from the previous Status and Trends report was used by 
the Heinz Center in its 2002 report, The State of the Nation's 
Ecosystems. 

[156] One portion of the costs of this report is the selective 
procurement of imagery from USGS (e.g., the Earth Resources Observation 
Systems Data Center) and other USGS (Mid-Continent Mapping Center) and 
USDA (Aerial Photography Field Office) units in support of digital 
wetland mapping and wetland status and trend analyses. 

[157] The number of maps produced in a given year is a performance 
measurement for the NWI. 

[158] Certain wetland habitats are excluded from the NWI mapping 
program because of the limitations of aerial imagery as the primary 
data source used to detect wetlands. These habitats include seagrasses 
or submerged aquatic vegetation that are found in the intertidal and 
subtidal zones of estuaries and nearshore coastal waters. Some 
deepwater reef communities have also been excluded from the inventory. 
These habitats, because of their depth, go undetected by aerial 
imagery. By policy, USFWS also excludes certain types of "farmed 
wetlands" as may be defined by the Food Security Act. 

[159] In an attempt to reposition the National Wetlands Inventory for 
the future, USFWS highlighted the need for the availability and 
application of contemporary digital information in support of resource 
management and decision-making. USFWS digitized its wetlands data in a 
centralized Wetlands Master Geodatabase. This is a storage mechanism 
for spatial data and allows for much easier storing, editing, 
analyzing, and archiving of natural resource inventory information. The 
digital wetlands data set is registered and available via the 
Department of the Interior's Geospatial One-Stop Web portal. 

[160] The National Wetlands Inventory comprises three units: (1) the 
Washington, D.C., headquarters, (2) Regional Wetlands Coordinators, and 
(3) the NWI Center. The Washington Office coordinates national budget 
preparation, program planning, national-level program administrative 
issues, wetlands policy issues, and national-level interagency 
coordination. Wetlands coordinators in each service region direct and 
coordinate all regional technical activities, and provide wetlands 
expertise to the Regional Director, service field offices, and the 
public. The National Wetlands Inventory Center, in St. Petersburg, 
Florida, coordinates the procurement of imagery, provides technical 
assistance and review of digital wetlands data, and serves digital data 
over the Internet. 

[161] Information from the USGS streamgaging program is the primary 
source of the nation's streamflow statistics and is used for trend 
reporting. These statistics include mean annual flows and flood and 
drought frequency statistics (including statistics used for design and 
regulatory purposes, such as the 100-year flood and the 7-day, 10-year 
low flow measures). Streamflow data are also used to explore issues 
such as trends due to urbanization, groundwater development, and 
climate change. 

[162] The five national goals (or needs) that NSIP was intended to 
provide streamflow information for: (1) meeting legal and treaty 
obligations on interstate and international waters (to monitor legal 
requirements for deliveries of water at state and national borders), 
(2) flow forecasting (providing data for validation and improvement of 
forecasts where the National Weather Service and other federal agencies 
carry out flood or water supply forecasts), (3) measuring river basin 
outflows (for calculating regional water balances over the nation), (4) 
monitoring sentinel watersheds (providing data from basins that are 
minimally affected by human activities for regionalization of 
streamflow characteristics and assessments of trends in streamflow due 
to factors such as changes in climate, land use, and water use), and 
(5) measuring flow for water-quality needs (for purposes of 
characterizing the quality of surface waters). A total of 5,293 
streamgages are listed under the five criteria, but some serve more 
than one criterion, thus the actual number of streamgages identified as 
NSIP base gages is 4,425. 

[163] According the National Research Council, the national economy is 
inseparably bound to the adequacy of water supplies. By mass, 
consumptive use of water is the single-largest material flow in the 
U.S. economy, by a factor of more than 20. The national interest in 
economic information on commodity flows has long been recognized and 
supported with federal funding. The NSIP, as proposed by USGS, includes 
a set of minimum national streamflow information needs that should be 
met by the federally funded portion of the streamgage network. Federal 
support of a base streamgaging network is needed to ensure the long- 
term viability of the network for national needs and is justified 
because many national interests are served by providing streamflow 
information, which has many of the properties of a public good. 

[164] USGS is developing a contract to perform a cost-benefit analysis 
of the streamgaging program. The intent of the analysis is to perform a 
semiquantitative evaluation of the program and its benefits in 
comparison with the program's costs. Evaluation of benefits can help to 
sharpen USGS's understanding of the linkage of the basic data to public 
and private decisions and to public benefits, perhaps pointing to 
changes in the design or operation of the program that could enhance 
the level of benefits the program provides. The analysis will not be 
extensive. It will be limited initially to evaluating the costs and 
benefits associated with only a few of the many uses of streamflow 
information. It will be performed by an organization external to and 
independent of USGS. 

[165] The European Medspiration project will provide sea surface 
temperature data products to specific operational European users in 
near real time. The project will consist of a data processing system, 
an off-line data archive, and a data product dissemination service. The 
Australian Bluelink Project centers on ocean prediction and analysis, 
and forecasting of day-to-day variations in ocean currents, ocean 
eddies, and temperatures. 

[166] NASA believes that the temperature at the surface of the ocean 
and at one meter below the surface may vary significantly, up to 1 
degree Celsius, as the surface of the ocean more directly responds to 
winds and heat from the sun. To understand changes in climate, for 
example, such differences must be understood and modeled correctly. 
This is also critical because, although satellite infrared sensors 
measure the skin temperature (the very top of the ocean surface), most 
in-situ measurements are taken at depths of several meters. A clear 
understanding of the depth of the temperature measurement is critical 
to properly using sea surface temperature data. 

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