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Air Pollution Proposed Rules National Ambient Air Quality Standards

Holland & Knight LLP

Clean Air Act Rulemakings Don't Follow the Normal Rules – Just Ask the Supreme Court

Holland & Knight LLP on

Every law student learns that the Administrative Procedure Act (APA) outlines the default rules for how federal agencies propose and finalize regulations and how courts review them. But for many significant actions under the...more

Williams Mullen

EPA’s Big Plans for 2023: Top Air Rulemakings We Are Watching

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An environmental lawyer walks into a cocktail party. An often-asked question is: What is happening at EPA in your world? What should we be watching that could impact business as usual? Any surprises this year? This article...more

Foley & Lardner LLP

Breathe Easy: U.S. EPA Seeks to Significantly Tighten Fine Particulate Matter Standards

Foley & Lardner LLP on

On January 6, 2023, the U.S. Environmental Protection Agency (EPA) issued a proposed rule to lower the primary National Ambient Air Quality Standard (NAAQS) for fine/inhalable particulate matter (PM2.5). These proposed...more

Robinson+Cole Environmental Law +

EPA’s Proposal to Tighten the Fine Particulate NAAQS: What's Proposed, Who's Potentially Impacted

On January 6, 2023, the U.S. Environmental Protection Agency (the EPA) released a pre-publication copy of a Proposed Rule, which will lower the annual National Ambient Air Quality Standard (NAAQS) for fine particulate matter...more

Snell & Wilmer

USEPA Proposes New Particulate Matter Air Quality Standard

Snell & Wilmer on

The U.S. Environmental Protection Agency (USEPA) announced on January 6, 2023, that it is proposing to modify the National Ambient Air Quality Standard (NAAQS) for Fine Particulate Matter (PM2.5). The current annual primary...more

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

Particulate Matter/Clean Air Act National Ambient Air Quality Standard: U.S. Environmental Protection Agency Proposed Rule to...

The United States Environmental Protection Agency (“EPA”) announced on January 6th a proposed rule which will strengthen the National Ambient Air Quality Standard (“NAAQS”) for fine particulate matter.. EPA had...more

Jenner & Block

EPA Proposes Significant Change to Particulate Matter Air Quality Standards

Jenner & Block on

On January 6, 2023, EPA announced that is was issuing a proposed rule to lower the National Ambient Air Quality Standards (“NAAQS”) for fine particulate matter (“PM2.5”), also referred to as soot...more

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

Fugitive Emissions/Clean Air Act: U.S. Environmental Protection Agency Proposed Rule Addressing New Source Review Regulations

The United States Environmental Protection Agency (“EPA”) is proposing revisions to the Clean Air Act’s New Source Review (“NSR”) permitting regulations. The proposed rule would require that owners and operators of...more

Williams Mullen

What’s the Fuss for NOx Sources in Upwind States?

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Congress addressed the issue of interstate transport of air pollution in the Clean Air Act by enacting a “Good Neighbor Provision.” That provision requires upwind states to eliminate their contributions to air pollution in...more

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