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 This website is no longer updated and links to external websites and some internal pages may not work.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 »

Frequently Asked Questions Concerning the Compliance Assurance Monitoring Rule

EPA's response to a number of questions specific to the implementation of the Compliance Assurance Monitoring (CAM) rule have been summarized below.

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

Frequently Asked Questions (FAQs) Concerning the Compliance Assurance Monitoring (CAM) Rule (PDF)(19 pp, 45 K, 2004)