EPA's Office of Inspector General
Popular
Coronavirus (COVID-19)
The latest COVID-19 information is available on Coronavirus.gov. Learn more about the EPA OIG's Response to the COVID-19 Pandemic.
- Semiannual Report to Congress: April 1, 2020 to September 30, 2020
- Report: EPA's FYs 2020–2021 Top Management Challenges
- Report: Management Alert - Prompt Action Needed to Inform Residents Living Near Ethylene Oxide-Emitting Facilities About Health
- "Seven Day Letter" to Administrator Wheeler: Refusals to Fully Cooperate and Provide Information for Audit and Investigation
- Report: Management Weaknesses Delayed Response to Flint Water Crisis
Recent
- Update to OIG Report: 'Region 2's Hurricanes Irma and Maria Response Efforts in Puerto Rico and U.S. Virgin Islands Show the Need for Improved Planning, Communications, and Assistance for Small Drinking Water Systems'
- Update to OIG Report: 'Management Alert - Prompt Action Needed to Inform Residents Living Near Ethylene Oxide-Emitting Facilities About Health Concerns and Actions to Address Those Concerns'
- Update to OIG Report: 'EPA's Lack of Oversight Resulted in Serious Issues Related to an Office of Water Contract, Including Potential Misallocation of Funds'
- Notification: EPA's Reporting of Its Financial and Award Data in Accordance with the Digital Accountability and Transparency Act of 2014
- Update to OIG Report: 'EPA Has Sufficiently Managed Emergency Responses During the Pandemic but Needs to Procure More Supplies and Clarify Guidance'
- Report: Office of Research and Development Initiatives to Address Threats and Risks to Public Health and the Environment from Plastic Pollution Within the Waters of the United States
- Report: EPA's Fiscal Years 2019 and 2018 Hazardous Waste Electronic Manifest System Fund Financial Statements
- Report: Evaluation of EPA’s Compliance with the Executive Order 13950 on Combating Race and Sex Stereotyping
- Report: Evaluation of CSB’s Compliance with Executive Order 13950 on Combating Race and Sex Stereotyping
- Report: EPA Needs to Substantially Improve Oversight of Its Military Leave Processes to Prevent Improper Payments
- Update to OIG Report: 'EPA Needs to Improve Oversight of How States Implement Air Emissions Regulations for Municipal Solid Waste Landfills'
- Notification: Follow-Up on Prior OIG Cybersecurity Audit Recommendations
- Public Job Openings in the EPA's Office of Inspector General
Expected Report Issuance
The Expected Report Issuance document reflects the most recent time frames within which we expect to issue our ongoing audit and evaluation reports. The status of those time frames is subject to change.
EPA OIG Organization Profile
Visit our organization profile page to see organizational performance data such as payroll statistics, ROI, recoveries, fines, environmental impact and other potential benefits of EPA OIG work.
What is the EPA OIG?
- We are an independent office within the EPA that helps the agency protect the environment in a more efficient and cost effective manner.
- We perform audits, evaluations, and investigations of the EPA to promote economy and efficiency, and to prevent and detect fraud, waste and abuse.
- We strive to provide solutions to problems that ultimately result in making America a cleaner and healthier place.
What Does the OIG Do?
- Audit and Evaluation Reports
- Investigations
- New Project Notification Memos
- Semiannual Reports
- Strategic and Annual Planning
- Management Challenges: EPA and CSB
- How We Are Organized
- OIG Video and Podcasts
- OIG Social Media
- Careers at the OIG
- IG Statements and News Releases
- Congressionally Requested Reports
- Chemical Safety Board Reports
- Congressional Testimony
- Whistleblower Protections
OIG Independence of EPA
The EPA's Office of Inspector General is a part of the EPA, although Congress provides our funding separate from the agency, to ensure our independence. We were created pursuant to the Inspector General Act of 1978, as amended Exit.
- Contact the OIG Hotline
- Subscribe to OIG Updates
- Contact the OIG
- FAQs
- CSB
- FOIA Requests
- OIG on Twitter
- OIG's RSS Feed
- USA.gov
- Oversight.gov
- CIGIE
- OIG en español
- COVID-19
Environmental Protection Agency | Office of Inspector General
1200 Pennsylvania Avenue, N.W. (2410T) | Washington, DC 20460 | (202) 566-2391
OIG Hotline: 1-888-546-8740.