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 Collection: Congressional Research Service Reports
Clean Water Act and Total Maximum Daily Loads (TMDLs) of Pollutants
Section 303(d) of the Clean Water Act requires states to identify waters that are impaired by pollution, even after application of pollution controls. For those waters, states must establish a total maximum daily load (TMDL) of pollutants to ensure that water quality standards can be attained. Implementation of this provision has been dormant until recently, when states and EPA were prodded by numerous lawsuits. The TMDL issue has become controversial, in part because of requirements and costs now facing states to implement a 25-year-old provision of the law. Congressional activity to reauthorize the Act, a possibility in the 2nd Session of the 105th Congress, could include TMDL issues, but the direction for any such action is unclear at this time. digital.library.unt.edu/ark:/67531/metacrs10107/
Clean Water Act Section 401: Background and Issues
Section 401 of the Clean Water Act requires that an applicant for a federal license or permit provide a certification that any discharges from the facility will comply with the Act, including water quality standard requirements. Disputes have arisen over the states' exercise of authority under Section 401. Until recently, much of the debate over the Section 401 certification issue has been between states and hydropower interests. A 1994 Supreme Court decision which upheld the states' authority in this area dismayed development and hydroelectric power interest groups. The dispute between states and industry groups was a legislative issue in the 104th Congress through an amendment to a House-passed Clean Water Act re-authorization bill; the Senate did not act on that bill. digital.library.unt.edu/ark:/67531/metacrs646/
Clean Water Act Section 401: Background and Issues
Section 401 of the Clean Water Act requires that an applicant for a federal license or permit provide a certification that any discharges from the facility will comply with the Act, including water quality standard requirements. Disputes have arisen over the states' exercise of authority under Section 401. Until recently, much of the debate over the Section 401 certification issue has been between states and hydropower interests. A 1994 Supreme Court decision which upheld the states' authority in this area dismayed development and hydroelectric power interest groups. The Court revisited these issues in a 2006 ruling that unanimously upheld the states' authority to condition hydropower licenses. The dispute between states and industry groups about Section 401 authority has been a legislative issue on several occasions, but Congress has not responded by modifying the provision's scope. In addition, there has been interest in clarifying whether Section 401 certification applies to nonpoint source discharges, such as rainfall runoff, as well as point source discharges from pipes or ditches. digital.library.unt.edu/ark:/67531/metadc83833/
Toxic Pollutants and the Clean Water Act: Current Issues
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Stormwater Permits: Status of EPA's Regulatory Program
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Water Quality Initiatives and Agriculture
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Water Quality Initiatives and Agriculture
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San Diego Wastewater Treatment: Current Issues
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Leaking Underground Storage Tank Cleanup Issues
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Leaking Underground Storage Tank Trust Fund (LUST)
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EPA and the Army Corps' Proposed "Waters of the United States" Rule: Congressional Response and Options
This report discusses four legislative options that Congress could consider to halt or redirect the Environmental Protection Agency and the Army Corps of Engineer's proposed "waters of the United States" rule: the Congressional Review Act, appropriations bill limitations, targeted legislation, and broad amendments to the Clean Water Act. Each option faces a steep path to enactment. digital.library.unt.edu/ark:/67531/metadc689506/
Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
No Description digital.library.unt.edu/ark:/67531/metacrs4120/
Water Quality: Implementing the Clean Water Act
No Description digital.library.unt.edu/ark:/67531/metacrs4121/
Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Drinking Water State Revolving Fund: Program Overview and Issues
In the Safe Drinking Water Act (SDWA) Amendments of 1996 (P.L. 104-182), Congress authorized a drinking water state revolving loan fund (DWSRF) program to help public water systems finance infrastructure projects needed to comply with federal drinking water regulations and to protect public health. Under the program, states receive capitalization grants to make loans to water systems for drinking water projects and certain other SDWA activities. Since the program was first funded in FY1997, Congress has provided $7.8 billion, including roughly $844 million for FY2005. The President has requested $850 million for FY2006. Through June 2004, the DWSRF program had provided $7.9 billion in assistance and had supported 6,500 projects. digital.library.unt.edu/ark:/67531/metacrs7773/
Stormwater Permits: Status of EPA's Regulatory Program
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Tax Issues and the Gulf of Mexico Oil Spill: Legal Analysis of Payments and Tax Relief Policy Options
This report will briefly discuss existing disaster-related tax provisions and their application to the recent Depewater Horizon oil rig explosion and subsequent oil spill in the Gulf of Mexico. The report then provides an analysis of the tax treatment of the BP payments to the individuals and businesses impacted by the oil spill as well as various policy options for providing tax relief to oil spill victims, highlighting the circumstantial differences between previous natural disasters and the current oil spill. The report concludes with a brief summary of current legislative efforts. digital.library.unt.edu/ark:/67531/metadc29598/
Water Infrastructure Projects Designated in EPA Appropriations: Trends and Policy Implications
This report discusses appropriations for Environmental Protection Agency (EPA) water infrastructure programs, focusing on congressional special project designations in the account that funds these programs. While some Members of Congress, interest groups, and Administration officials are critical of these types of congressional actions, there is little indication that the practice will cease. Information on the programmatic history of EPA involvement in assisting wastewater treatment and drinking water projects also is provided in two appendixes. digital.library.unt.edu/ark:/67531/metadc29651/
Water Quality: Implementing the Clean Water Act
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Water Quality: Implementing the Clean Water Act
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Water Quality Issues in the 111th Congress: Oversight and Implementation
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. digital.library.unt.edu/ark:/67531/metadc86536/
Ocean Acidification
Report that discusses the increasing concentrations of carbon dioxide (CO2) in the atmosphere, and the extent of related effects on the ocean and marine resources. digital.library.unt.edu/ark:/67531/metadc227633/
Ocean Acidification
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. digital.library.unt.edu/ark:/67531/metadc26133/
Oil Spill Legislation in the 111th Congress
This report summarizes provisions of selected legislation - enacted and proposed - that address oil spill policy issues raised after the April 20, 2010, explosion and resulting oil spill at the Deepwater Horizon drilling platform in the Gulf of Mexico. This report focuses primarily on oil spill policy matters that concern prevention, preparedness, response, and the liability and compensation framework. digital.library.unt.edu/ark:/67531/metadc29615/
Ocean Dumping: A Time to Reappraise?
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Pesticide Use and Water Quality: Are the Laws Complementary or in Conflict?
This report provides background on the conflict over interpretation and implementation of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) and the Clean Water Act. A brief discussion of the two laws is followed by a review of the major litigation of interest. EPA's efforts to clarify its policy in this area and the November 2006 rule and the 2009 federal court ruling are discussed, as well as possible options for EPA and Congress to further address the FIFRA-CWA issues. In June, EPA proposed a draft general CWA permit that it intends to finalize by April 2011 in response to the court ruling. digital.library.unt.edu/ark:/67531/metadc29658/
Gold King Mine Spill May Renew Interest in "Good Samaritan" Legislation
This report discusses legislation related to an accidental spill from the Gold King Mine, a long-abandoned gold mine site in Colorado, which released acid mine drainage (AMD) wastewater into a tributary of the Animas River and downstream to the San Juan River. The proposed legislation would authorize Good Samaritan remediation, in which third parties who have no history of polluting at a particular site or legal responsibility for its pollution step forward to clean up AMD or other historic mine residue of pollution. digital.library.unt.edu/ark:/67531/metadc743541/
EPA and the Army Corps' "Waters of the United States" Rule: Congressional Response and Options
This report discusses four legislative options that Congress could consider to halt or redirect the Environmental Protection Agency and the Army Corps of Engineer's proposed "waters of the United States" rule. digital.library.unt.edu/ark:/67531/metadc795894/
EPA and the Army Corps' Rule to Define "Waters of the United States"
This report describes the final revised rule defining the scope of waters protected under the Clean Water Act (CWA)--which the agencies refer to as the Clean Water Rule--and includes a table comparing the existing regulatory language that defines "waters of the United States" with the revisions. digital.library.unt.edu/ark:/67531/metadc795373/
EPA and the Army Corps' "Waters of the United States" Rule: Congressional Response and Options
This report discusses four legislative options that Congress could consider to halt or redirect the Environmental Protection Agency and the Army Corps of Engineer's proposed "waters of the United States" rule. digital.library.unt.edu/ark:/67531/metadc795909/
The Deepwater Horizon Oil Spill: Coastal Wetland and Wildlife Impacts and Response
The explosion of the Deepwater Horizon drilling rig in the Gulf of Mexico on April 20, 2010, and the resulting oil spill began a cascade of effects on the coastal areas of the Gulf and on the wealth of species that inhabit those areas. This report addresses the importance of wetlands in general, the ecology of the coastal wetlands in the Gulf, impacts of oil spills on wetland habitats, response options, the implications of hurricane season for the spill's impacts, and cleanup and recovery issues. The emphasis is on the nearshore environment, although a few species found in deeper waters will be mentioned. In addition, some lessons from past spills such as the Exxon Valdez in Alaska will be discussed, along with issues that may arise as response and recovery transition to restoration of the Gulf. digital.library.unt.edu/ark:/67531/metadc490915/
Oil Spills in U.S. Coastal Waters: Background, Governance, and Issues for Congress
This report focuses on oil spills in U.S. coastal waters. The first section highlights background issues, including oil spill statistics and potential environmental impacts. The second section discusses the legal framework that governs oil spill prevention and response. The third section examines the threat of future oil spills in coastal waters and whether response personnel are prepared to respond to a major spill. digital.library.unt.edu/ark:/67531/metadc501883/
The Deepwater Horizon Oil Spill: Coastal Wetland and Wildlife Impacts and Response
The explosion of the Deepwater Horizon drilling rig in the Gulf of Mexico on April 20, 2010, and the resulting oil spill began a cascade of effects on the coastal areas of the Gulf and on the wealth of species that inhabit those areas. This report addresses the importance of wetlands in general, the ecology of the coastal wetlands in the Gulf, impacts of oil spills on wetland habitats, response options, the implications of hurricane season for the spill's impacts, and cleanup and recovery issues. The emphasis is on the nearshore environment, although a few species found in deeper waters will be mentioned. In addition, some lessons from past spills such as the Exxon Valdez in Alaska will be discussed, along with issues that may arise as response and recovery transition to restoration of the Gulf. digital.library.unt.edu/ark:/67531/metadc29596/
Clean Water Act and Pollutant Total Maximum Daily Loads (TMDLs)
This report discusses the total maximum daily load (TMDL) program which regulates pollutants to ensure that water quality standards can be attained; section 303(d) of the Clean Water Act requires states to identify waters that are impaired by pollution, even after application of pollution controls. The report focuses on new challenges facing the TMDL program, including more complex TMDLs, larger scale impairments, and nonpoint sources. digital.library.unt.edu/ark:/67531/metadc122259/
Clean Water Act and TMDLs
Section 303(d) of the Clean Water Act requires states to identify waters that are impaired by pollution, even after application of pollution controls. For those waters, states must establish a total maximum daily load (TMDL) of pollutants to ensure that water quality standards can be attained. Implementation of this provision has been dormant until recently, when states and EPA were prodded by numerous lawsuits. The TMDL issue has become controversial, in part because of requirements and costs now facing states to implement a 25-year-old provision of the law. Congressional activity to reauthorize the Act, a possibility in the 2nd Session of the 105th Congress, could include TMDL issues, but the direction for any such action is unclear at this time. digital.library.unt.edu/ark:/67531/metacrs417/
Clean Water Act and Total Maximum Daily Loads (TMDLs) of Pollutants
Section 303(d) of the Clean Water Act requires states to identify waters that are impaired by pollution, even after application of pollution controls. For those waters, states must establish a total maximum daily load (TMDL) of pollutants to ensure that water quality standards can be attained. Implementation was dormant until recently, when states and EPA were prodded by numerous lawsuits. digital.library.unt.edu/ark:/67531/metacrs1524/
Clean Water Act and Total Maximum Daily Loads (TMDLs) of Pollutants
Section 303(d) of the Clean Water Act requires states to identify waters that are impaired by pollution, even after application of pollution controls. For those waters, states must establish a total maximum daily load (TMDL) of pollutants to ensure that water quality standards can be attained. Implementation was dormant until recently, when states and EPA were prodded by numerous lawsuits. digital.library.unt.edu/ark:/67531/metacrs2340/
Clean Water Act and Total Maximum Daily Loads (TMDLs) of Pollutants
Section 303(d) of the Clean Water Act requires states to identify waters that are impaired by pollution, even after application of pollution controls. For those waters, states must establish a total maximum daily load (TMDL) of pollutants to ensure that water quality standards can be attained. Implementation was dormant until recently, when states and EPA were prodded by numerous lawsuits. digital.library.unt.edu/ark:/67531/metacrs4077/