About EPA

About the 2021 Food Recovery Challenge Regional Award Winners

Reminder -- Register for June 12 Webinar: Putting the Brakes on Pollution in Automotive Maintenance and Repair

Listserv reminder for June 12 webinar

Register for June 12 Webinar: Putting the Brakes on Pollution in Automotive Maintenance and Repair

Listserv announcing June 12, 2024 webinar

Register for July 10 Webinar - Moving the Needle on Reuse: Reusable Food Service Ware (Part II)

Listserv to announce July 10 Webinar - Moving the Needle on Reuse: Reusable Food Service Ware (Part II)

EPA Extends Application Deadline for $100 Million Grant Program Focused on Lower Embodied Carbon Construction Materials

Listserv distributed Nov. 7, 2023

EPA Requires Stronger Standards for Applying the Riskiest Pesticides

EPA Issues Final Rule to Extend Unrealistic Biden-era Compliance Deadlines for Oil and Gas Industry, Saves Hundreds of Millions in Costs

By providing more realistic timelines for owners and operators of new and modified oil and natural gas sources, the Trump EPA is taking an important step in unleashing America’s domestic energy supply.

Release Date: November 26, 2025

HFC Data Hub

Production and consumption of hydrofluorocarbons (HFCs) are being phased down in the United States in accordance with the AIM Act and the Kigali Amendment to the Montreal Protocol.

Modeling Guidance - Documents

Modeling Guidance Documents

Meteorological Processors - Documents

Modeling Guidance Documents

Contaminated Sediments Technical Advisory Group

The Contaminated Sediments Technical Advisory Group (CSTAG) consults and advises on large, complex, or controversial contaminated sediments sites. Learn about their process and procedures here.

Superfund Technical Support and Resource Centers

Access links to Superfund program research needs, Office of Research and Development research plans and results for Superfund, and sources of technical support for Superfund and RCRA Corrective Action program staff.

EPA to Give Press Tour and Update at Mississippi Phosphates Corporation Superfund Site in Pascagoula

Release Date: November 25, 2025

EPA Proposes to Extend the Compliance Deadline for Certain Coal-Fired Facilities

EPA announced a proposal to extend the closure deadline for certain coal combustion residuals (CCR) surface impoundments operating under the alternative closure provisions.

Release Date: November 25, 2025