74:04:12:03Variances
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
and exemptions. The requirements for variances and exemptions found in 40 C.F.R. § 141.4 (July 1, 2018) are hereby incorporated by reference.
Source: 31 SDR 21, effective August 24, 2004; 36 SDR 111, effective January 11, 2010; 45 SDR 159, effective July 1, 2019.