About EPA

About EPA's Principal Deputy Chief Administrative Officer and Chief Acquisition Officer for the Office of Finance and Administration

Biography of Michael Molina, EPA's Principal Deputy Assistant Administrator and Chief Acquisition Officer for the Office of Finance and Administration

Public Hearing Information for EPA's Revised 2023 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions Standards

EPA announces a virtual public hearing to be held August 25, 2021, on its proposal for the “Revised 2023 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions Standards,” which was signed on July 29, 2021.

EPA, MDEQ to Hold Community Meeting, Provide Update on Agency Response to TCE Contamination in Private Drinking Water Wells

Media Advisory, (EPA) and Mississippi Department of Environmental Quality (MDEQ) will hold a community meeting on Thursday, March 5.

Release Date: March 3, 2026

Guidance for Calculating Percent Survival in Seedling Emergence Studies

The following document clarifies EPA’s recommendations for calculating percent survival in seedling emergence studies found in test guideline 850.4100 - Seedling Emergence and Seedling Growth.

Frequent Questions about Livestock Biogas Projects

Addresses frequently asked questions regarding anaerobic digestion, benefits and coproducts, project decisions and additional resources.

Anaerobic Digester Projects Around the World

Provides information about AgSTAR collaboration with the Global Methane Initiative (GMI) to promote methane recovery (biogas) technologies around the world.

Section 608 Technician Certification

Learn more about the types of certifications, test topics, certification programs, and other resources for Section 608.

ERT: Remediation

This page is about ERT's remediation capabilities.

Reassigning (Moving) Content from one Web Area to Another

How to reassign content to another web area in the WebCMS.

test of Boxes

Boxes highlight specific web content, and several different styles are available as part of EPA's look and feel.

Previously Published PACE Survey Data (1973 - 1993)

The PACE survey collects facility-level data on pollution abatement capital expenditures and operating costs associated with compliance to local, state, and federal regulations and voluntary or market-driven pollution abatement activities.

Avoided Emission Rates Generated from AVERT

Download files with avoided emission factors pre-generated from AVERT, for use in quickly estimating emission reductions associated with small EE/RE projects and programs.

Application Assistance: Frequently Asked Questions

Frequent Questions re San Francisco Bay Water Quality Improvement Fund

Applicants Selected for Fiscal Year 2026 Brownfields Job Training Grants

New JT page for 2026 grants

EPA Seeks Public Comment on Additional Ecological Mitigation Measures for Atrazine

The Environmental Agency is see public comment on ecological mitigation measures for Atrazine

EPA Releases Meeting Minutes and Final Report for August 2023 Science Advisor Meeting Evaluating the Effects of Atrazine on Aquatic Ecosystems

The EPA is seeking public comment on the National Marine Fisheries Service’s opinion for the insecticides carbaryl and methomyl.