EPA reclassifies Denver area to “Serious” nonattainment for ozone
Reclassification requires additional control measures to reduce emissions
EPA News Release: EPA reclassifies Denver area to “Serious” nonattainment for ozone
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Reclassification requires additional control measures to reduce emissions
EPA News Release: EPA reclassifies Denver area to “Serious” nonattainment for ozone
EPA News Release: EPA’s 2019 National Brownfields Training Conference Wraps Up in Los Angeles California
Comunicado de prensa de la EPA: La Conferencia Nacional de Capacitación sobre Terrenos Brownfields de la EPA en 2019 concluye en Los Ángeles, California
EPA News Release: U.S. Refiners to Deliver Cleaner Marine Diesel Fuel with Key Regulatory Change
EPA News Release: EPA and DOJ announce $245 million agreement for cleanup at the Allied Paper, Inc./Portage Creek/Kalamazoo River Superfund site
EPA News Release: U.S. EPA Superfund Job Training Initiative provides skills and opportunities for San Gabriel Valley-area graduates
Grant funding prioritized for areas facing air quality challenges
EPA News Release: EPA Announces $44 Million in Funding to Reduce Emissions from Diesel Engines
EPA anticipates awarding approximately $44 million across the country in Diesel Emission Reduction Program grant funding
EPA News Release: EPA Announces $1.5 Million in Funding to Reduce Emissions From Diesel Engines in Four Midwest States
EPA News Release: U.S. EPA, U.S. Department of Justice Settle with Kern Oil & Refining Co. for Violations at Bakersfield Refinery
Funding Prioritized for Areas Facing Air Quality Challenges
EPA News Release: EPA Seeks DERA Grant Proposals up to $4 Million to Reduce Emissions from Diesel Engines Across Pacific Southwest
EPA News Release: EPA Extends Public Comment Period on Proposed Plan Related to Combined Sewer Overflow Impacts on the Newtown Creek Superfund Site in New York City
EPA News Release: EPA will hold a public meeting on a proposed plan to clean up the Municipal Well Superfund site in Charlevoix, Michigan
EPA News Release: EPA begins public comment period on proposed soil cleanup plan for North Alcoa Superfund Site, East St. Louis, Illinois
EPA News Release: EPA Seeks Input on National Emission Standards for Hazardous Air Pollutants: Ethylene Oxide Commercial Sterilization and Fumigation Operations
EPA News Release: EPA Seeks Input on Strategies to Reduce Ethylene Oxide Emissions from Commercial Sterilizer Operations