News & Analysis as of

Water Quality Regulatory Requirements

Goldberg Segalla

New Jersey Proposal Transitions PFAS Criteria to Enforceable Remediation Standards

Goldberg Segalla on

In March, the New Jersey Department of Environmental Protection (NJDEP) proposed to formally add GenX, PFNA, PFOA, PFOS — all PFAS compounds — and methanol to the list of regulated contaminants under various statutes. This...more

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

Applying Mussels Absent Ammonia Criteria: Missouri Department of Natural Resources Public Notices Draft Procedure

The Missouri Department of Natural Resources (“MDNR”) is holding on April 10th a Water Quality Standards (“WQS”) Workgroup meeting to consider (among other things): Draft Procedure for applying mussels absent ammonia...more

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

2022 Triennial Review/Arkansas Water Quality Standards: U.S. Environmental Protection Agency March 27th Letter Approving 2022...

The Region 6 Office of the United States Environmental Protection Agency (“EPA”) sent a March 27th letter to Stacie Wassell, Associate Director for the Office of Water Quality at the Arkansas Department of Energy and...more

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

Citizen Suit Action/ Clean Water Act: Environmental Defense Alliance Notice of Intent to Sue U.S. Environmental Protection Agency...

Mr. David A. Ludder Transmitted a February 7th document to the United States Environmental Protection Agency (“EPA”) styled: Notice of Intent to Sue Administrator under Clean Water Act §505(a)2,33U.S.C. §1365 (a)2....more

Womble Bond Dickinson

The US Uranium Dilemma: Domestic Production Challenges in an Era of Growing Nuclear Energy Demand

Womble Bond Dickinson on

The US has a massive disparity between domestic uranium production and demand, highlighting a critical dependency on foreign sources, particularly as nuclear energy development is expected to increase. Recent federal public...more

Harris Beach Murtha PLLC

Supreme Court Ruling on EPA Water Permits

The United States Supreme Court has issued a significant ruling in the case of San Francisco v. EPA, directing the Environmental Protection Agency (EPA) to retool its wastewater permitting process under the Clean Water Act....more

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

Wastewater Enforcement: Arkansas Department of Energy and Environment - Division of Environmental Quality and City of London Enter...

The Arkansas Department of Energy and Environment - Division of Environmental Quality (“DEQ”) and City of London, Arkansas entered into a February 25th Consent Administrative Order (“CAO”) addressing alleged violations of a...more

Latham & Watkins LLP

Supreme Court Waves Goodbye to Clean Water Act End-Result Requirements

Latham & Watkins LLP on

The landmark decision alters the NPDES permit landscape, shifting the focus to specific actions over general outcomes....more

BakerHostetler

Supreme Court Invalidates Certain ‘Narrative’ Water Quality Limitations in NPDES Permits

BakerHostetler on

On March 4, the U.S. Supreme Court (“SCOTUS” or the “Court”) issued a decision in San Francisco v. EPA that invalidated certain “end-result” water quality limitations in NPDES permits — specifically, those that “do not spell...more

Nossaman LLP

City and County of San Francisco vs. EPA: Implications for Clean Water Act Permittees

Nossaman LLP on

On March 4, 2025, the U.S. Supreme Court issued its opinion in the case City and County of San Francisco v. Environmental Protection Agency, in which it held that “end-result” requirements routinely imposed by the U.S....more

Stinson LLP

Supreme Court Rules for Permit Holders on Age-Old CWA Dispute

Stinson LLP on

In a 5-4 ruling on March 4, the U.S. Supreme Court held that the Environmental Protection Agency (EPA) lacks authority to impose Clean Water Act (CWA) conditions in National Pollutant Discharge Elimination System (NPDES)...more

Holland & Knight LLP

In San Francisco v. EPA, Supreme Court Continues Its "Righting" of the Clean Water Act

Holland & Knight LLP on

With its opinion in San Francisco v. EPA, the U.S. Supreme Court has again acted to "right" the implementation of the federal Clean Water Act by overturning a U.S. Court of Appeals for the Ninth Circuit interpretation of the...more

Tonkon Torp LLP

U.S. Supreme Court Ruling Will Make it Easier to Comply with NPDES Permits

Tonkon Torp LLP on

On March 4, 2025 the Supreme Court overturned the 9th Circuit to rule in favor of the City of San Francisco in a landmark Clean Water Act case. The EPA authorizes states to issue National Pollutant Discharge Elimination...more

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

Wastewater Enforcement: Arkansas Department of Energy and Environment and Independence County Wastewater Treatment Facility Enter...

The Arkansas Department of Energy and Environment – Division of Environmental Quality (“DEQ”) and Select Sands America Corp. (“Select Sands”) entered into a July 10th Consent Administrative Order (“CAO”) addressing alleged...more

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

Wastewater Enforcement: Arkansas Department of Energy and Environment - Division of Environmental Quality and Hot Springs...

The Arkansas Department of Energy and Environment – Division of Environmental Quality (“DEQ”) and Lakeside Gardens Horizontal Property Regime (“LG”) entered into a February 3rd Consent Administrative Order (“CAO”) addressing...more

Alston & Bird

PFAS Primer Quarterly Update: 2024 Q4 – Setting the PFAS Standard

Alston & Bird on

In the latest edition of the PFAS Primer Quarterly Update, our roundup of regulatory, litigation, and scientific actions involving PFAS, the EPA drafts recommended PFAS levels for water quality, California’s Department of...more

BCLP

PFAS in Groundwater: State-by-state Regulations - November 2024

BCLP on

In the absence of federal cleanup standards for per- and polyfluoroalkyl substances (“PFAS”) in groundwater, several states have started the process of regulating PFAS in groundwater themselves. As a result, states have...more

Schwabe, Williamson & Wyatt PC

Navigating Regulatory Changes: The Ninth Circuit’s CAFO Ruling and Oregon’s New Rules for ‎CAFOs

The Ninth Circuit’s ruling provides temporary relief from new federal water regulations, but Oregon has introduced more stringent state rules with regard to CAFOs. Understanding these changes is vital to stay abreast of the...more

McNees Wallace & Nurick LLC

USEPA Promulgates PFAS Drinking Water Standards and Designates Two PFAS Substances As Hazardous Substances – What Does It Mean For...

In April, the Environmental Protection Agency (“USEPA”) took two actions regarding per- and polyfluoroalkyl substances (“PFAS”), or so-called “forever chemicals,” that could have far-ranging implications....more

Harris Beach Murtha PLLC

EPA Designates Two PFAS Substances as CERCLA Hazardous Substances

On April 19, 2024, just nine days after finalizing the first-ever national, legally enforceable drinking water standard for six individual per-and polyfluoroalkyl substances (PFAS), the Agency designated PFOA and PFOS, two...more

Downey Brand LLP

USEPA Requires Monitoring and Treatment to Limit and Reduce PFAS in Drinking Water

Downey Brand LLP on

Today, the U.S. Environmental Protection Agency (USEPA) announced the final National Primary Drinking Water Regulation establishing the first national legally enforceable drinking water standards (Maximum Contaminant Levels...more

BCLP

PFAS Update: State-by-State Groundwater Regulations - May 2023

BCLP on

In the absence of federal cleanup standards for per- and polyfluoroalkyl substances (“PFAS”) in groundwater, numerous states have started the process of regulating PFAS in groundwater themselves. As a result, states have...more

Coblentz Patch Duffy & Bass

New Stormwater Rules May Create Obstacles for Transit-Oriented Development Projects

The Regional Water Quality Control Board for the San Francisco Bay Region (the “Board”) recently eliminated a credit that many transit-oriented development projects have relied on to meet stormwater runoff requirements. The...more

Nossaman LLP

California Becomes First Government in World to Require Microplastics Testing for Drinking Water

Nossaman LLP on

On September 7, 2022, California became the first government in the world to require microplastics testing for drinking water, an emerging contaminant that is found throughout the environment. The State Water Resources...more

Downey Brand LLP

Developing Offshore Wind in California – Environmental Permitting and Interconnection Considerations

Downey Brand LLP on

The California coast offers significant potential for offshore wind development that can help the state reach its renewable energy goals. Developers of wind energy projects located off the California coast will face a number...more

31 Results
 / 
View per page
Page: of 2

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide