Construction (1 - 5 of 5 items) in Past 6 Months
Army Corps of Engineers: Factors Contributing to Cost Increases and Schedule Delays in the Olmsted Locks and Dam Project
GAO-17-147: Published: Feb 16, 2017. Publicly Released: Feb 16, 2017.
Reports by the U.S. Army Corps of Engineers (Corps) and consultants it hired identified the construction method, contract type, and other factors as primary contributors to cost increases and schedule delays in the Olmsted Locks and Dam project. Specifically, the 2012 Corps' post-authorization change report (PACR) and a 2012 consultant report identified the Corps' 1997 selection of an innovative i...
Endangered Species Act: U.S. Fish and Wildlife Service's American Burying Beetle Conservation Efforts
GAO-17-154: Published: Dec 22, 2016. Publicly Released: Jan 23, 2017.
To address the potential adverse impacts of construction and other projects on the American burying beetle (ABB) and its habitat, the U.S. Fish and Wildlife Service (FWS), within the Department of the Interior, first focuses on avoidance and minimization approaches. For example, to avoid impacts on ABB habitat, FWS may suggest that project proponents—public and private entities—relocate the pr...
Climate Change: Improved Federal Coordination Could Facilitate Use of Forward-Looking Climate Information in Design Standards, Building Codes, and Certifications
GAO-17-3: Published: Nov 30, 2016. Publicly Released: Jan 3, 2017.
Selected standards-developing organizations generally have not used forward-looking climate information—such as projected rainfall rates—in design standards, building codes, and voluntary certifications and instead have relied on historical observations. Further, some organizations periodically update climate information in standards, codes, and certifications, but others do not. Some standard...
Army Corps of Engineers: Better Guidance Could Improve Corps' Information on Water Resources Projects Undertaken by Nonfederal Sponsors
GAO-17-97: Published: Dec 6, 2016. Publicly Released: Dec 6, 2016.
Authorities that allow nonfederal sponsors to undertake federal water resources projects, including feasibility studies and construction projects, have been included in various federal statutes since 1968. Until June 2014, when Congress enacted the Water Resources Reform and Development Act, five federal statutory authorities allowed nonfederal sponsors to undertake studies or construction of fede...
Superfund Sediment Sites: EPA Considers Risk Management Principles but Could Clarify Certain Procedures
GAO-16-777: Published: Sep 22, 2016. Publicly Released: Oct 24, 2016.
The Environmental Protection Agency (EPA) established risk management principles and a consultation process to help provide national consistency in its management of Superfund sediment sites. Specifically, EPA developed a framework of 11 risk management principles, including assessing sources of contamination and ways to control them early in the cleanup process, that EPA regional officials are to...