Environmental monitoring (51 - 100 of 163 items)
Clean Water Act: Improved Resource Planning Would Help EPA Better Respond to Changing Needs and Fiscal Constraints
GAO-05-721: Published: Jul 22, 2005. Publicly Released: Aug 2, 2005.
Chemical Regulation: Options Exist to Improve EPA's Ability to Assess Health Risks and Manage Its Chemical Review Program
GAO-05-458: Published: Jun 13, 2005. Publicly Released: Jul 13, 2005.
Clean Air Act: EPA Has Completed Most of the Actions Required by the 1990 Amendments, but Many Were Completed Late
GAO-05-613: Published: May 27, 2005. Publicly Released: Jun 27, 2005.
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.
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.
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.
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.
Survey of State and Local Air Quality Officials Opinions on the Impacts of the Environmental Protection Agency's Revisions to the Clean Air Act's New Source Review Program, an E-supplement to GAO-04-274
GAO-04-337SP: Published: Feb 2, 2004. Publicly Released: Feb 2, 2004.
National Wildlife Refuges: Opportunities to Improve the Management and Oversight of Oil and Gas Activities on Federal Lands
GAO-03-517: Published: Aug 28, 2003. Publicly Released: Sep 23, 2003.
Deep Injection Wells: EPA Needs to Involve Communities Earlier and Ensure That Financial Assurance Requirements Are Adequate
GAO-03-761: Published: Jun 13, 2003. Publicly Released: Jul 14, 2003.
BLM Public Domain Lands: Volume of Timber Offered for Sale Has Declined Substantially Since Fiscal Year 1990
GAO-03-615: Published: Jun 19, 2003. Publicly Released: Jun 19, 2003.
Environmental Compliance: Better DOD Guidance Needed to Ensure That the Most Important Activities Are Funded
GAO-03-639: Published: Jun 17, 2003. Publicly Released: Jun 17, 2003.
Invasive Species: Federal Efforts and State Perspectives on Challenges and National Leadership
GAO-03-916T: Published: Jun 17, 2003. Publicly Released: Jun 17, 2003.
Environmental Contamination: DOD Has Taken Steps to Improve Cleanup Coordination at Former Defense Sites but Clearer Guidance Is Needed to Ensure Consistency
GAO-03-146: Published: Mar 28, 2003. Publicly Released: Apr 28, 2003.
National Forests: Information on the Process and Data Used to revise the Chugach Forest Plan
GAO-02-855: Published: Jul 26, 2002. Publicly Released: Jul 26, 2002.
EPA's Science Advisory Board Panels: Improved Policies and Procedures Needed to Ensure Independence and Balance
GAO-01-536: Published: Jun 12, 2001. Publicly Released: Jul 16, 2001.
Air Pollution: Air Quality and Respiratory Problems in and Near the Great Smoky Mountains
GAO-01-658: Published: May 25, 2001. Publicly Released: May 25, 2001.
Environmental Protection: EPA Should Strengthen Its Efforts to Measure and Encourage Pollution Prevention
GAO-01-283: Published: Feb 21, 2001. Publicly Released: Mar 26, 2001.
Environmental Protection: Grants for International Activities and Smart Growth
RCED-00-145R: Published: May 31, 2000. Publicly Released: May 31, 2000.
Acid Rain: Emissions Trends and Effects in the Eastern United States
RCED-00-47: Published: Mar 9, 2000. Publicly Released: Mar 27, 2000.
Marine Pollution: Progress Made to Reduce Marine Pollution by Cruise Ships, but Important Issues Remain
RCED-00-48: Published: Feb 28, 2000. Publicly Released: Mar 7, 2000.
Federal Land Management: Comments on Selected Provisions of S. 1320--A Bill to Revise Federal Land Management Planning
T-RCED-99-270: Published: Jul 22, 1999. Publicly Released: Jul 22, 1999.
Air Pollution: The Border Smog Reduction Act's Impact on Ozone Levels
RCED-99-212: Published: Jul 1, 1999. Publicly Released: Jul 1, 1999.
Department of Energy: Voluntary Reporting Program for Greenhouse Gas Emissions Reductions
RCED-98-107R: Published: Mar 24, 1998. Publicly Released: Apr 28, 1998.
Air Pollution: Estimated Benefits and Costs of the Navajo Generating Station's Emissions Limit
RCED-98-28: Published: Jan 27, 1998. Publicly Released: Mar 2, 1998.
Superfund: Times to Complete Site Listing and Cleanup
T-RCED-98-74: Published: Feb 4, 1998. Publicly Released: Feb 4, 1998.
EPA: National Ambient Air Quality Standards for Particulate Matter--Final Rule and National Ambient Air Quality Standards for Ozone
OGC-97-56: Published: Aug 4, 1997. Publicly Released: Aug 4, 1997.
Environmental Cleanup Costs: NASA Is Making Progress in Identifying Contamination, but More Effort Is Needed
NSIAD-97-98: Published: Jun 27, 1997. Publicly Released: Jul 28, 1997.
Environmental Protection: Status of Defense Initiatives for Cleanup, Technology, and Compliance
NSIAD-97-126: Published: May 29, 1997. Publicly Released: Jun 30, 1997.
EPA: New Motor Vehicles and New Motor Vehicle Engines Air Pollution Control--Voluntary Standards for Light-Duty Vehicles
OGC-97-45: Published: Jun 20, 1997. Publicly Released: Jun 20, 1997.
EPA's Costs of Preparing Regulatory Impact Analyses
RCED-97-15R: Published: Dec 6, 1996. Publicly Released: Jan 6, 1997.
EPA: Nitrogen Oxides Emission Reduction Program
OGC-97-8: Published: Jan 3, 1997. Publicly Released: Jan 3, 1997.
Superfund: Status of Selected Federal Natural Resource Damage Settlements
RCED-97-10: Published: Nov 20, 1996. Publicly Released: Dec 20, 1996.
Military Base Closures: Reducing High Costs of Environmental Cleanup Requires Difficult Choices
NSIAD-96-172: Published: Sep 5, 1996. Publicly Released: Sep 16, 1996.
Resource Conservation and Recovery Act: Inspections of Facilities Treating and Using Hazardous Waste Fuels Show Some Noncompliance
RCED-96-211: Published: Aug 30, 1996. Publicly Released: Sep 12, 1996.
Environmental Protection: Status of Defense Initiatives for Cleanup, Compliance, and Technology
NSIAD-96-155: Published: Aug 2, 1996. Publicly Released: Aug 2, 1996.
Time and Cost Limits on Superfund Removals
RCED-96-195R: Published: Jun 10, 1996. Publicly Released: Jun 26, 1996.
Environmental Compliance: Continued Need for Guidance in Programming Defense Construction Projects
NSIAD-96-134: Published: Jun 21, 1996. Publicly Released: Jun 21, 1996.
Environmental Protection Issue Area Plan--Fiscal Years 1995-97
IAP-96-24: Published: Jun 1, 1996. Publicly Released: Jun 1, 1996.
Approaches for Environmental Regulations
RCED-96-135R: Published: Apr 25, 1996. Publicly Released: May 6, 1996.
Environmental Protection Issue Area: Active Assignments
AA-96-20(2): Published: Apr 6, 1996. Publicly Released: Apr 6, 1996.
Forest Service: Issues Relating to Its Decisionmaking Process
T-RCED-96-66: Published: Jan 25, 1996. Publicly Released: Jan 25, 1996.
Environmental Protection Issue Area Plan--Fiscal Years 1995-97
IAP-95-23: Published: Sep 1, 1995. Publicly Released: Sep 1, 1995.
Air Pollution: EPA Data Gathering Efforts Would Have Imposed a Burden on States
AIMD-95-160: Published: Aug 7, 1995. Publicly Released: Aug 7, 1995.
Superfund: Information on Current Health Risks
RCED-95-205: Published: Jul 19, 1995. Publicly Released: Aug 1, 1995.
EPA and the States: Environmental Challenges Require a Better Working Relationship
RCED-95-64: Published: Apr 3, 1995. Publicly Released: May 8, 1995.
Department of Energy: National Priorities Needed for Meeting Environmental Agreements
RCED-95-1: Published: Mar 3, 1995. Publicly Released: Mar 3, 1995.
Environmental Cleanup: Defense Indemnification for Contractor Operations
NSIAD-95-27: Published: Nov 25, 1994. Publicly Released: Dec 20, 1994.
Environmental Cleanup: Supplemental Case Studies of High Priority DOD Installations
NSIAD-95-8: Published: Nov 18, 1994. Publicly Released: Dec 20, 1994.
Toxic Substances Control Act: Legislative Changes Could Make the Act More Effective
RCED-94-103: Published: Sep 26, 1994. Publicly Released: Oct 26, 1994.