Learn the Issues

National Environmental Policy Act Review Process

Describes the National Environmental Policy (NEPA) review process and the different types of NEPA documents

Search Soak Up the Rain Webinar Archive

Search Soak Up the Rain Webinar Archive.

EPA, FBI, CISA, NSA Issue Joint Cybersecurity Advisory to Water System Regarding Iranian-Affiliated Cyber Attacks

Advisory contains information to promote resilience, ensure safety of Americans drinking water

EPA, FBI, CISA and NSA issued a joint advisory warning to U.S. organizations, including those in the water sector, for an urgent and ongoing Iranian-affiliated cybersecurity threat.

Release Date: April 7, 2026

Identifying Greener Carpet

This page describes key attributes of greener carpet.

Overview of EPA Pesticide Laboratories and Methods

EPA operates two pesticide laboratories that provide a variety of technical services to the Agency, other federal and state agencies, tribal groups and other organizations.The labs develop methods and procedures.

State and Local Government Construction and Demolition Materials Measurement Reports

A collection of reports for individual American states related to the amounts of construction and demolition debris generated, recycled, and disposed of.

Indirect Cost Information and Resources

EPA has provided the below information to help recipients not only learn the basics of Indirect Cost, but their applicability and management in relation to their EPA grant.

List of Superfund NPL Sites in Vermont

List of proposed, final and deleted sites on the National Priorities List (NPL) and non-NPL sites subject to Superfund alternative approach agreements in Vermont.

List of Superfund NPL Sites in Rhode Island

List of proposed, final and deleted sites on the National Priorities List (NPL) and non-NPL sites subject to Superfund alternative approach agreements in Rhode Island.

List of Superfund NPL Sites in New Hampshire

List of proposed, final and deleted sites on the National Priorities List (NPL) and non-NPL sites subject to Superfund alternative approach agreements in New Hampshire.

List of Superfund NPL Sites in Massachusetts

List of proposed, final and deleted sites on the National Priorities List (NPL) and non-NPL sites subject to Superfund alternative approach agreements in Massachusetts.

List of Superfund NPL Sites in Maine

List of proposed, final and deleted sites on the National Priorities List (NPL) and non-NPL sites subject to Superfund alternative approach agreements in Maine.

List of Superfund NPL Sites in Connecticut

List of proposed, final and deleted sites on the National Priorities List (NPL) and non-NPL sites subject to Superfund alternative approach agreements in Connecticut.

Natural Gas and Petroleum Systems in the GHG Inventory: Additional Information on the 1990-2020 GHG Inventory (published April 2022)

Information on Oil and Gas Estimates in the EPA's Greenhouse Gas Inventory (published April 2017)

Natural Gas and Petroleum Systems in the GHG Inventory: Additional Information on the 1990-2017 GHG Inventory (published April 2019)