About EPA | US EPA

Public Access

Public access to peer-reviewed, scientific research publications and research data is a major component of realizing EPA’s mission and embodying the principle of transparency.

For EPA Grantees Proposing Human Subjects Research

More information for EPA Grantees proposing Human Subjects Research in their projects to receive approval by the EPA Human Subjects Research Review Official before any work involving human subjects can begin.

Brownfields Contacts in EPA Regional Offices

This page provides contacts for Brownfields regional offices.

Podcast: Evaluation of the EPA’s Implementation of the Underground Injection Control Class VI Well Program

Nonpoint Source Success Stories: South Dakota

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

Podcast: Fiscal Year 2024 Top Management Challenges

Links Related to Middle Rio Grande/Albuquerque (New Mexico)

Middle Rio Grande/Albuquerque (New Mexico) of the Urban Waters Federal Partnership (UWFP) reconnects urban communities with their waterways by improving coordination among federal agencies and collaborating with community-led efforts.

EPA to host open house for update on the Olin Chemical Superfund Site 

EPA News Release: EPA to host open house for update on the Olin Chemical Superfund Site 

Release Date: January 8, 2026

Podcast: FY24 CSB Top Management Challenges

Podcast: The EPA Clean School Bus Program Could Be Impacted by Utility Delays

Healthy Places for Healthy People

Describes the Healthy Places for Healthy People technical assistance program that helps communities create walkable, healthy, economically vibrant places by engaging with local health care facility partners

Smart Growth and Preservation of Existing and Historic Buildings

This page discusses historic preservation and reuse of historic buildings to improve communities and links to resources.

OCR's Newsletter

This page was created to direct interested parties to sign up for OCR's newsletter.

Staff Stories about Community Revitalization

Compilation of OCR staff Perspectives blogs.

Podcast: EPA OIG Investigative Priorities Podcast

Podcast: FRAUDCAST - Business Email Compromise Schemes

EPA Building Visitor Logs

William Jefferson Clinton and Ronald Reagan Building entry logs, May 2021 to present.

Environmental Education (EE) Grant Solicitation Notice

Environmental Ed (EE) grant solicitation notices for each EPA region.

EPA Organization Chart

Organization chart, showing how the different Headquarters offices and Regional offices of the EPA are structured, & providing contact information

Letter to Mr Mowrey on the status of RFR 13001

Notification to Mr Mowrey that the EPA's goal is to provide a final status update within 90 business days