Science & Technology

Report: Audit of the EPA’s Fiscal Year 2022 Public Reporting of Infrastructure Investment and Jobs Act Financial and Award Data

Report: OIG Report to the Office of Management and Budget on the EPA’s and CSB’s Implementation of Recommendations Related to Purchase and Travel Card Programs

OIG Report to the Office of Management and Budget on the EPA’s and CSB’s Implementation of Recommendations Related to Purchase and Travel Card Programs

Notification of Evaluation: Review of the EPA's Trusted Workforce Enhanced Personnel Security Program Implementation

Our objective is to determine the EPA’s progress in implementing a fair and effective enhanced personnel security program in accordance with the Director of National Intelligence’s performance standards.

Notification: The EPA’s Handling of Criminal Discovery

Project #OSRE-FY22-0145, August 15, 2022. The OIG plans to determine whether the EPA’s collection, retention, and production of mandatory criminal discovery material adhered to requirements.

Working List of PFAS Chemicals With Research Interest and Ongoing Work by EPA

PDF copy of table describing the PFAS chemicals selected for research by EPA ORD and the ongoing work being done on each chemical.,

Report: Evaluation of the Drinking Water State Revolving Fund Agencies’ Perspectives on Their Capacity to Manage Infrastructure Investment and Jobs Act Funds

Evaluation of the Drinking Water State Revolving Fund Agencies’ Perspectives on Their Capacity to Manage Infrastructure Investment and Jobs Act Funds

EnviroAtlas Web Services

How to use EnviroAtlas web services, and how to import other services into the Interactive Map.

Report: Compendium of Open and Unresolved Recommendations: Data as of May 31, 2024

EPA Participatory Science Across the U.S.

This page provides a short overview of the citizen science activities happening across EPA's regions and offers links to more resources.

News Release: EPA Office of Inspector General Issues Report on Open and Unresolved Recommendations

Alternative Means of Emission Limitation - Lyondell Chemical Company

Signed final approval and fact sheet for the alternative means of emission limitation request for a multi-point ground flare from Shell Oil Products, Martinez Refinery

Status of Endocrine Disruptor Screening Program Tier 1 Screening Results and Data Evaluation Records

EDSP Tier 1 Status

News Release: The EPA OIG Identifies Concerns with IIJA Clean School Bus Program Funding in EPA Financial Statements

EPA Region 7 Cleans Up Contaminated Tributary in Southeast Kansas

Strong commitment to ongoing cleanup of lead in Tri-State Mining District. A recent remedial cleanup has made remarkable progress along a Tar Creek tributary that flows within the district, revitalizing, restoring, and returning nearly 185 acres for reuse.