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 Collection: Congressional Research Service Reports
Safeguarding the Nation's Drinking Water: EPA and Congressional Actions

Safeguarding the Nation's Drinking Water: EPA and Congressional Actions

Date: September 30, 2010
Creator: Tiemann, Mary
Description: The events of September 11, 2001, focused heightened attention on the security status of the nation's drinking water supplies and the vulnerability of this critical infrastructure sector to attack. This report reviews governmental and water utility efforts to improve drinking water security.
Contributing Partner: UNT Libraries Government Documents Department
Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Date: July 27, 2010
Creator: Tiemann, Mary
Description: This report provides an overview of the Safe Drinking Water Act (SDWA), and examines recent issues such as infrastructure funding needs, regulatory compliance issues, and concerns caused by the detection of unregulated contaminants in drinking water.
Contributing Partner: UNT Libraries Government Documents Department
Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Date: April 22, 2010
Creator: Tiemann, Mary
Description: This report provides an overview of the Safe Drinking Water Act (SDWA), and examines recent issues such as infrastructure funding needs, regulatory compliance issues, and concerns caused by the detection of unregulated contaminants in drinking water.
Contributing Partner: UNT Libraries Government Documents Department
Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Date: January 13, 2010
Creator: Tiemann, Mary
Description: This report provides an overview of the Safe Drinking Water Act (SDWA), and examines recent issues such as infrastructure funding needs, regulatory compliance issues, and concerns caused by the detection of unregulated contaminants in drinking water.
Contributing Partner: UNT Libraries Government Documents Department
Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Safe Drinking Water Act: Selected Regulatory and Legislative Issues

Date: September 2, 2009
Creator: Tiemann, Mary
Description: This report provides an overview of the Safe Drinking Water Act (SDWA), and examines recent issues such as infrastructure funding needs, regulatory compliance issues, and concerns caused by the detection of unregulated contaminants in drinking water.
Contributing Partner: UNT Libraries Government Documents Department
Ocean Acidification

Ocean Acidification

Date: July 2, 2009
Creator: Buck, Eugene H. & Folger, Peter
Description: With increasing concentrations of carbon dioxide (CO2) in the atmosphere, the extent of effects on the ocean and marine resources is an increasing concern. One aspect of this issue is the ongoing process whereby seawater becomes acidified (i.e., ocean acidification) as more CO2 dissolves in it, causing hydrogen ion concentration in seawater to increase. While not yet fully understood, the ecological and economic consequences of ocean acidification could be substantial. Congress is beginning to focus attention on better understanding ocean acidification and determining how this concern might be addressed.
Contributing Partner: UNT Libraries Government Documents Department
Federally Supported Water Supply and Wastewater Treatment Programs

Federally Supported Water Supply and Wastewater Treatment Programs

Date: June 15, 2009
Creator: Copeland, Claudia; Cody, Betsy A.; Tiemann, Mary; Carter, Nicole T. & Stubbs, Megan
Description: This report provides background information on the types of water supply and wastewater treatment projects traditionally funded by the federal government and the several existing programs to assist communities with water supply and wastewater treatment.
Contributing Partner: UNT Libraries Government Documents Department
Oil Spills in U.S. Coastal Waters: Background, Governance, and Issues for Congress

Oil Spills in U.S. Coastal Waters: Background, Governance, and Issues for Congress

Date: April 23, 2009
Creator: Ramseur, Jonathan L.
Description: This report reviews the history and trends of oil spills in the United States; identifies the legal authorities governing oil spill prevention, response, and cleanup; and examines the threats of future oil spills in U.S. coastal waters.
Contributing Partner: UNT Libraries Government Documents Department
Controversies over Redefining “Fill Material” Under the Clean Water Act

Controversies over Redefining “Fill Material” Under the Clean Water Act

Date: April 20, 2009
Creator: Copeland, Claudia
Description: This report discusses the Clean Water Act that contains two different permitting regimes: (1) Section 402 permits (called the National Pollutant Discharge Elimination System, or NPDES, permit program) address the discharge of most pollutants, and (2) Section 404 permits address the discharge of dredged or fill material into navigable waters of the United States at specified sites. These permit programs differ in nature and approach.
Contributing Partner: UNT Libraries Government Documents Department
Drinking Water State Revolving Fund (DWSR): Program Overview and Issues

Drinking Water State Revolving Fund (DWSR): Program Overview and Issues

Date: April 10, 2009
Creator: Tiemann, Mary
Description: This report discusses the Safe Drinking Water Act (SDWA) Amendments of 1996, which authorized a drinking water state revolving loan fund (DWSRF) program. The program was intended to help public water systems finance infrastructure projects that were needed to comply with federal drinking water regulations and to meet the Act's health objectives. It includes an overview of funding, allotments and set-asides, drinking water infrastructure needs, program issues, and legislative activity.
Contributing Partner: UNT Libraries Government Documents Department