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Clean Water Act › Drinking Water

The Clean Water Act is a United States federal statute enacted in 1972 to reduce levels of toxic substances in the nation's water supply and to prevent high levels of new contamination.  The CWA seeks to... more +
The Clean Water Act is a United States federal statute enacted in 1972 to reduce levels of toxic substances in the nation's water supply and to prevent high levels of new contamination.  The CWA seeks to accomplish its stated goals by preventing point and nonpoint pollution sources, assisting wastewater treatment facilities and maintaining wetlands. less -
McGuireWoods LLP

Contaminants Compass: August 2024 Edition

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“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses...more

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Guide for Using Clean Water Act Discharge Permits to Protect Drinking Water Sources: Source Water Collaborative Report

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A May 2024 report has been issued titled: New Guide for Using Clean Water Act Discharge Permits to Protect Drinking Water Sources (“Guide”). The Guide was issued by the Source Water Collaborative (“SWC”)....more

McGuireWoods LLP

Contaminants Compass: April 2024 Edition

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“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses the...more

Perkins Coie

EPA’s Landmark PFAS Drinking Water Standards

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The final rule on the National Primary Drinking Water Regulation (NPDWR) for per- and polyfluoroalkyl substances (PFAS) was announced by the U.S. Environmental Protection Agency (EPA) on April 10, 2024. This Update summarizes...more

Greenberg Glusker LLP

USEPA Announces Final Drinking Water Standards for Six PFAS

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In much anticipated news for followers of PFAS, or so-called "forever chemicals," USEPA announced today final, enforceable drinking water standards (MCLs) for six PFAS, including PFOS and PFOA at 4 parts per trillion. EPA...more

Stinson LLP

EPA Publishes Clean Water Act "Worst-Case" Spill Rule

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On March 28, the U.S. Environmental Protection Agency (EPA) published its Final Rule: Clean Water Act Hazardous Substance Facility Response Plans (Final Rule) requiring facilities that handle hazardous substances to create...more

Mitchell, Williams, Selig, Gates & Woodyard,...

Award of Drinking Water/Clean Water Earmark Grants: U.S. EPA Office of Inspector General Audit Notification

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The United States Environmental Protection Agency (“EPA”) Office of Inspector General (“OIG”) issued a February 26th notification of an audit titled: Audit of the EPA Award of Drinking Water and Clean Water Earmark Grants...more

BCLP

2023 Federal PFAS Regulatory Recap

BCLP on

As expected, 2023 was an expansive year for the regulation of per- and polyfluoroalkyl substances (“PFAS”) at the federal level. The United States Environmental Protection Agency (“EPA”) took (or at least proposed)...more

Williams Mullen

Proposed Rule: Avoiding a Worst-Case Scenario for Worst-Case Discharges

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EPA is poised to issue a final rule (the Rule) requiring stringent planning requirements for facilities with the potential for a “worst-case discharge” that could reasonably be expected to cause substantial harm to the...more

Burns & Levinson LLP

Biden Administration Ramps Up to Get the Lead Out

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For decades, EPA has focused on reducing and ultimately eliminating lead from the nation’s drinking water.  The federal government’s initiatives can be traced back to the Safe Drinking Water Act originally passed in 1974 and...more

Jenner & Block

EPA Proposes Revisions to Lead and Copper Rule

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On December 6, 2023, EPA published a proposal to revise the National Primary Drinking Water Regulation for lead and copper under the Safe Drinking Water Act. The proposal would apply to public water systems, including...more

Mitchell, Williams, Selig, Gates & Woodyard,...

Nonpoint Source Program/Grants Guidelines for States and Territories: U.S. Environmental Protection Agency Draft Revisions for...

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The United States Environmental Protection Agency (“EPA”) issued a Draft Revision for Public Comment of the following document: Nonpoint Source Program and Grants Guidelines for States and Territories (“Draft Document”)...more

Troutman Pepper

EPA Withdraws Cybersecurity Rule for Public Water Systems

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The U.S. Environmental Protection Agency (EPA) has formally withdrawn cybersecurity rules it promulgated in March requiring that states report cybersecurity threats to their public water systems (PWS). The reversal comes in...more

Allen Matkins

California Environmental Law & Policy Update 10.06.23

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The U.S. Environmental Protection Agency (EPA) has finalized a rule that will provide the agency, its partners, and the public with a dataset of certain per- and polyfluoroalkyl substances (PFAS) manufactured and used in the...more

Allen Matkins

California Environmental Law & Policy Update 7.28.23

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Twenty-two attorneys general, led by California Attorney General Rob Bonta, urged a federal court this Wednesday to reject a proposed $10.3 billion settlement over contamination of U.S. public drinking water systems with...more

Mitchell, Williams, Selig, Gates & Woodyard,...

Clean Water/Drinking Water State Revolving Funds/Arkansas: Council of Infrastructure Financing Authorities Position Paper on...

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The Council of Infrastructure Financing Authorities (“CIFA”) issued a position paper addressing its concerns about the impacts of congressional earmarks on Clean Water and Drinking Water State Revolving Funds (“SRFs”). ...more

Beveridge & Diamond PC

New Enforcement of PFAS Requirements in CWA NPDES Industrial Permit

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The U.S. Environmental Protection Agency (EPA) continues to expand its toolbox for addressing PFAS constituents — this time, by branching out into Clean Water Act (CWA) enforcement of industrial permit effluent limitations....more

Allen Matkins

California Environmental Law & Policy Update - 3.31.23

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Relying on the Congressional Review Act, which allows Congress to block recently adopted executive branch regulations, Congress on Wednesday approved a resolution to overturn the Biden administration’s planned protections for...more

Robinson+Cole Environmental Law +

EPA Proposes Enforceable Drinking Water Standards For PFAS

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Last week EPA released its proposal for the first set of Maximum Contaminant Levels (MCLs) under the Clean Water Act for per- and polyfluoroalkyl substances (PFAS).  In contrast to non-enforceable health advisory levels...more

Goldberg Segalla

EPA Brings Down The Hammer On PFAS: Proposed Drinking Water Regulations Push The Limit

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Earlier this week, the U.S. Environmental Protection Agency issued a Notice of Proposed Rulemaking titled, PFAS National Primary Drinking Water Regulation Rulemaking. ...more

Foley Hoag LLP - Environmental Law

EPA Proposes Safe Drinking Water Act Standards for PFAS: Forever Chemicals Will Lead to Forever Superfund Sites

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On March 14, 2023, EPA proposed to regulate certain PFAS under the Safe Drinking Water Act.  EPA proposed Maximum Contaminant Level Goals for PFOA and PFOS of zero.  It proposed Maximum Contaminant Levels for PFOA and PFOS of...more

Clark Hill PLC

Clark Hill 2023 Automotive & Manufacturing Industry Outlook: EENR

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New regulatory developments and other actions regarding per- and polyfluoroalkyl substances (“PFAS”) will continue to be front of mind for the automotive and manufacturing industries in 2023. These activities include the...more

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Fiscal Year 2023 Omnibus Funding: Association of Clean Water Administrators Updates Water Appropriation Chart

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The Association of Clean Water Administrators (“ACWA”) has updated a chart it previously prepared that addresses: Funding Levels for Key Water Appropriations (“Chart’) The Chart addresses funding numbers from the fiscal...more

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Implementing the 2021 Recommended Clean Water Act Section 304(a) Ambient Water Quality Criteria to Address Nutrient Pollution in...

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The United States Environmental Protection Agency (“EPA”) Office of Water published a draft document titled: Frequently Asked Questions: Implementing the 2021 Recommended Clean Water Act Section 304(a) Ambient Water...more

Miles & Stockbridge P.C.

U.S. EPA Takes 3 Big Steps to Tighten Controls on PFAS Chemicals

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In the past few months, the U.S. Environmental Protection Agency (U.S. EPA) has done three significant things to tighten controls on per- and polyfluoroalkyl substances (PFAS)....more

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