About EPA

Federal Register Notice: Significant New Use Rule on Certain Chemical Substances

EPA is proposing a significant new use rule (SNUR) under the Toxic Substances Control Act (TSCA) for one chemical substance which was the subject of a premanufacture notice (PMN), P-11-482.

TSCA Section 5(a)(3)(C) Determination for Microbial Commercial Activity Notice (MCAN) J-16-0006

This document describes EPA's pre-manufacture notice review TSCA Section 5(a)(3)(C) determination for Microbial Commercial Activity Notice (MCAN) J-16-0006.

San Francisco Bay Program

The San Francisco Bay Program Office overseas a competitive grant program that supports projects to protect and restore San Francisco Bay. This grant program, awards grants for projects to restore wetlands and watersheds.

Contacts for Pesticide Topics

See contact information for the Office of Pesticide Programs, organized by topics.

Read the Label Brochures - Vietnamese

information about the importance of keeping pesticides in their original container, how to prevent harm to the environment, and why you should buy the right product in the right amount for your needs

Senior Executive Service Careers

Student internships

Wetland Program Development Grants - Eligible Activities

The document contains a list of WPDG grant eligible activities and actions by Core Element of a Wetland Program.

EPA Issues Summer Season Reminder About Woonasquatucket River "Do's and Don'ts"

U.S. Environmental Protection Agency (EPA) wants to remind the public that contamination in and along the Woonasquatucket River may pose a health risk to visitors and residents of North Providence and Johnston Rhode Island.

Release Date: June 2, 2026

Participatory Science Water Projects

EPA has supported many projects addressing a wide variety of water quality concerns such as harmful algal blooms, drinking water quality, storm water runoff, and ocean acidification issues.

Nonpoint Source Success Stories: New Jersey

Stories about primarily nonpoint source-impaired waterbodies in New Jersey where restoration efforts have led to documented water quality improvements.

Report a Lost Device

EPA Employees or members of the public can report a found device

Principles that Guide EPA's Web Governance

Learn about the 8 guiding principles of EPA web governance and the key tenants that support their implementation.

National Infrastructure Manager

The authority, responsibilities and qualifications of the national infrastructure manager of the Web Council.

EPA New Approach Methods: Efforts to Reduce Use of Vertebrate Animals in Chemical Testing

About EPA directive that prioritizes efforts to reduce mammal testing, Sept 20 2019.

Regulatory Actions for Technology Transitions

Rules and notices under subsection (i) of the AIM Act

EPA Encourages Hurricane Preparedness Across the Southeast for Hurricane Season

Atlantic hurricane season officially starts today, and U.S. Environmental Protection Agency (EPA) is encouraging residents, businesses, and state and local governments across the Southeast to take proactive steps for hurricane season.

Release Date: June 1, 2026

Bubbly Creek Sampling

Work is currently underway to assess Bubbly Creek. EPA, with USACE and the City of Chicago, is taking the initial steps to advance this ecosystem restoration through a pre-design investigation to assess data gaps, characterize sediment contamination, and i