40 CFR 142.4 - State and local authority.

Regulations last checked for updates: May 19, 2024

Title 40 - Protection of Environment last revised: May 16, 2024

View all text of Subpart A [§ 142.1 - § 142.4]

§ 142.4 - State and local authority.

Nothing in this part shall diminish any authority of a State or political subdivision to adopt or enforce any law or regulation respecting drinking water regulations or public water systems, but no such law or regulation shall relieve any person of any requirements otherwise applicable under this part.

authority: 42 U.S.C. 300f,300g,300g,300g,300g,300g,300g,300j,300j,and

source: 41 FR 2918, Jan. 20, 1976, unless otherwise noted.

cite as: 40 CFR 142.4