Environmental monitoring (51 - 60 of 240 items)
Clean Air Act: Emerging Mercury Control Technologies Have Shown Promising Results, but Data on Long-Term Performance Are Limited
GAO-05-612: Published: May 31, 2005. Publicly Released: Jun 23, 2005.
Storm Water Pollution: Information Needed on the Implications of Permitting Oil and Gas Construction Activities
GAO-05-240: Published: Feb 9, 2005. Publicly Released: Mar 14, 2005.
Clean Air Act: Observations on EPA's Cost-Benefit Analysis of Its Mercury Control Options
GAO-05-252: Published: Feb 28, 2005. Publicly Released: Mar 7, 2005.
Hazardous Waste Sites: Improved Effectiveness of Controls at Sites Could Better Protect the Public
GAO-05-163: Published: Jan 28, 2005. Publicly Released: Mar 7, 2005.
Great Lakes: Organizational Leadership and Restoration Goals Need to Be Better Defined for Monitoring Restoration Progress
GAO-04-1024: Published: Sep 28, 2004. Publicly Released: Oct 4, 2004.
Grants Management: EPA Continues to Have Problems Linking Grants to Environmental Results
GAO-04-983T: Published: Jul 20, 2004. Publicly Released: Jul 20, 2004.
Transportation Planning: State and Metropolitan Planning Agencies Report Using Varied Methods to Consider Ecosystem Conservation
GAO-04-536: Published: May 17, 2004. Publicly Released: Jun 10, 2004.
Columbia River Basin: A Multilayered Collection of Directives and Plans Guides Federal Fish and Wildlife Activities
GAO-04-602: Published: Jun 4, 2004. Publicly Released: Jun 4, 2004.
Great Lakes: A Comprehensive Strategy and Monitoring System Are Needed to Achieve Restoration Goals
GAO-04-782T: Published: May 21, 2004. Publicly Released: May 21, 2004.
Clean Air Act: Key Stakeholders' Views on Revisions to the New Source Review Program
GAO-04-274: Published: Feb 2, 2004. Publicly Released: Feb 6, 2004.