ARSD 74:04:12:28
The requirements for disinfectant residuals, disinfection byproducts, and disinfection byproduct precursors found in 40 C.F.R. Part 141 Subpart L (July 1, 2018) are hereby incorporated by reference except for 40 C.F.R. § 141.131(c)(3) (July 1, 2018).
Source: 31 SDR 21, effective August 24, 2004; 36 SDR 111, effective January 11, 2010 ; 45 SDR 159, effective July 1, 2019 .
General Authority: SDCL 34A-3A-3.
Law Implemented: SDCL 34A-3A-3(2).
Prior versions effective: 2010-01-11.