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 Decade: 2000-2009
 Year: 2009
 Collection: Congressional Research Service Reports
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
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
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
Water Quality Issues in the 111th Congress: Oversight and Implementation

Water Quality Issues in the 111th Congress: Oversight and Implementation

Date: March 16, 2009
Creator: Copeland, Claudia
Description: This report discusses the water quality issues. Although much progress has been made in achieving the ambitious goals that Congress established more than 35 years ago to restore and maintain the chemical, physical, and biological integrity of the nation's waters, long-standing problems persist, and new problems have emerged.
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
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