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 Collection: Congressional Research Service Reports
Arsenic in Drinking Water: Recent Regulatory Developments and Issues

Arsenic in Drinking Water: Recent Regulatory Developments and Issues

Date: April 29, 2002
Creator: Tiemann, Mary
Description: This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events.
Contributing Partner: UNT Libraries Government Documents Department
Arsenic in Drinking Water: Regulatory Develpoments and Issues

Arsenic in Drinking Water: Regulatory Develpoments and Issues

Date: February 7, 2005
Creator: Tiemann, Mary
Description: This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events.
Contributing Partner: UNT Libraries Government Documents Department
Arsenic in Drinking Water: Regulatory Develpoments and Issues

Arsenic in Drinking Water: Regulatory Develpoments and Issues

Date: October 20, 2005
Creator: Tiemann, Mary
Description: This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events.
Contributing Partner: UNT Libraries Government Documents Department
Drinking Water State Revolving Fund (DWSRF): Program Overview and Issues

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

Date: October 24, 2008
Creator: Tiemann, Mary
Description: The Safe Drinking Water Act (SDWA) Amendments of 1996 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. The Environmental Protection Agency's (EPA's) latest (2003) survey of capital improvement needs for public water systems found that water systems need to invest $276.8 billion on infrastructure improvements over 20 years to ensure the provision of safe water. Key issues include the gap between estimated needs and funding, SDWA compliance costs, and the need for cities to update and maintain water infrastructure, apart from SDWA compliance.
Contributing Partner: UNT Libraries Government Documents Department
Drinking Water State Revolving Fund: Program Overview and Issues

Drinking Water State Revolving Fund: Program Overview and Issues

Date: June 14, 2005
Creator: Tiemann, Mary
Description: 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.
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Drinking Water State Revolving Fund: Program Overview and Issues

Drinking Water State Revolving Fund: Program Overview and Issues

Date: February 22, 2008
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 to help public water systems finance infrastructure projects needed to comply with federal drinking water regulations and to protect public health.
Contributing Partner: UNT Libraries Government Documents Department
Fluoride in Drinking Water: A Review of Fluoridation and Regulation Issues

Fluoride in Drinking Water: A Review of Fluoridation and Regulation Issues

Date: February 22, 2006
Creator: Tiemann, Mary
Description: This report discusses the documented benefits and potential adverse effects associated with the fluoridation of drinking water supplies. It also discusses the regulation of fluoride in drinking water to protect against adverse health effects from exposure to higher levels of fluoride, and it reviews the status of federal efforts to update the health risk assessment for fluoride.
Contributing Partner: UNT Libraries Government Documents Department
Lead in Flint, Michigan's Drinking Water: Federal Regulatory Role

Lead in Flint, Michigan's Drinking Water: Federal Regulatory Role

Date: February 16, 2016
Creator: Tiemann, Mary
Description: This report discusses the federal regulatory role in regards to drinking water, more specifically in the context of the Flint water crisis. Lead exposure is a major public health concern, particularly because low-level exposures can impair the neurodevelopment of children. The main source of lead in drinking water is the corrosion of plumbing materials in the distribution system.
Contributing Partner: UNT Libraries Government Documents Department
Lead in Flint, Michigan's Drinking Water: Federal Regulatory Role

Lead in Flint, Michigan's Drinking Water: Federal Regulatory Role

Date: March 2, 2016
Creator: Tiemann, Mary
Description: This report discusses the federal regulatory role in regards to drinking water, more specifically in the context of the Flint water crisis. EPA's current Flint responses include providing technical assistance for water testing and treatment, conducting water monitoring, and identifying lead service line locations.
Contributing Partner: UNT Libraries Government Documents Department
Perchlorate Conatmination of Drinking Water: Regulatory Issues and Legislative Actions

Perchlorate Conatmination of Drinking Water: Regulatory Issues and Legislative Actions

Date: October 16, 2008
Creator: Tiemann, Mary
Description: Perchlorate is the explosive component of solid rocket fuel, fireworks, road flares, and other products and is used heavily by the Department of Defense (DOD) and other industries. Perchlorate also occurs naturally. This compound has been detected in drinking water supplies, especially in California. It also has been found in milk and many foods. Because of this widespread occurrence, concern over the potential health risks of perchlorate exposure has increased, and some states and Member of Congress have urged the Environmental Protection Agency (EPA) to set a drinking water standard for perchlorate. This report reviews perchlorate water contamination issues and developments.
Contributing Partner: UNT Libraries Government Documents Department