An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

Office of Inspector General

Report: Weaknesses in EPA’s Management of the Radiation Network System Demand Attention

Report #12-P-0417April 19, 2012

What We Found

Broken RadNet monitors and late filter changes impaired this critical infrastructure asset.

Report Materials​​

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.