An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Drinking Water Requirements for States and Public Water Systems

Five Year Self- Inspection Requirements under Aircraft Drinking Water Rule

EPA updated the Aircraft Reporting and Compliance System to fully reflect the requirements identified in 141.806(c), 141.808(c ), and 141.810 (e), which require air carriers to report a self-inspection to EPA within 90 days, including deficiencies and if those were addressed.

EPA Regional offices should not remove, reject or delete these compliance determinations, as these violations are valid, unless they are a result of data entry errors.

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