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.


Annual Work Plans

We conduct audits mandated by legislation, as well as discretionary, risk-based audits of NSF's contracts, cooperative agreements, and grants to universities and other institutions. We also conduct audits of NSF's programs to identify ways to improve systems and operations. Our annual audit work plans list our required and planned discretionary projects for the fiscal year.