40 C.F.R. § 141.501

Who is subject to the requirements of subpart T?

Last amended: 2016Year: 2026Length: 31 wordsOfficial source

Cite as 40 C.F.R. § 141.501 (2026)

You are subject to these requirements if your system: (a) Is a public water system; (b) Uses surface water or GWUDI as a source; and (c) Serves fewer than 10,000 persons.
40 C.F.R. § 141.501: Who is subject to the requirements of subpart T? | Justis AI