§432.3. General limitation or standard for pH.
40 C.F.R. § 432.3
Any discharge subject to BPT, BCT, or NSPS limitations or standards in this part must remain within the pH range of 6 to 9.
Notes, amendments, and revision history
Authority
Authority: 33 U.S.C. 1311, 1314, 1316, 1317, 1318, 1342 and 1361.
Source
Source: 69 FR 54541, Sept. 8, 2004, unless otherwise noted.