U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

The CSB Complied with Improper Payments Requirements in Fiscal Year 2022 but Should Improve Internal Controls for Improper Payments Reporting

Report Number

Report No. 23-P-0018, May 17, 2023

The U.S. Environmental Protection Agency Office of Inspector General conducted this audit to determine whether the U.S. Chemical Safety and Hazard Investigation Board complied with the Payment Integrity Information Act of 2019 in fiscal year 2022.

Report Type
Report sub-type