Science & Technology

Evaluation of Risks to Federal Facility Superfund Site Remedies from Sea-Level Rise Project No. OSRE-FY24-0114

Audit of the EPA's Telework and Remote Work Programs

Audit of the Community-Based Organization Set-Aside Grants Awarded Pursuant to the Enhanced Air Quality Monitoring for Communities Grant Program

Audit of the EPA's Fiscal Year 2021 Environmental Justice Collaborative Problem-Solving Cooperative Agreements

Audit of the EPA's Payment Integrity Information Act for Fiscal Year 2024 Compliance

Interactive Maps

This page includes a table that crosswalks ROE Regional Indicators to ESRI interactive maps.

Water Sensors Toolbox

This toolkit is a collection of resources and information related to EPA research that uses, evaluates and/or develops water sensors, including remote sensors and related data management technology.

National Nutrient Inventory Portfolio

informational page for the national nutrient inventories

The EPA's Infrastructure Investment and Jobs Act funding for the 2022 Clean School Bus Rebate Program

Project Notification

What is Nutrient Pollution? (Text Only)

Information related to Managing HABs

The Harmful Algal Bloom and Hypoxia Research and Control Amendments Act (HABHRCA)

Information related to The Harmful Algal Bloom and Hypoxia Research and Control Amendments Act (HABHRCA)

Audit of Engineering Control Deficiencies at Superfund Sites

Project Notification

Audit of the Sewer Overflow and Stormwater Reuse Municipal Grants Program

The U.S. Environmental Protection Agency Office of Inspector General plans to begin an audit of the Sewer Overflow and Stormwater Reuse Municipal Grants, or OSG, program. This audit is expected to be in the forthcoming OIG’s oversight plan for fiscal year.

Notification of Audit: TEPA National Center for Radiation Field Operations Preparedness

The U.S. Environmental Protection Agency Office of Inspector General plans to resume work on a previously cancelled audit regarding the EPA National Center for Radiation Field Operations', or NCRFO's, capability to respond to radiological incidents.

Notification of Audit: The EPA's Resolution of Improper Payments Identified Through Its Annual Review of the State Revolving Fund Program

The U.S. Environmental Protection Agency Office of Inspector General plans to begin an audit of the EPA's resolution of improper payments identified through its annual review of the State Revolving Fund Program.