40 C.F.R. § 149.1
Purpose.
Cite as 40 C.F.R. § 149.1 (2026)
The purpose of this subpart is to provide criteria for identifying critical aquifer protection areas, pursuant to section 1427 of the Safe Drinking Water Act (SDWA).
40 C.F.R. § 149.1
Cite as 40 C.F.R. § 149.1 (2026)