74:36:07:80Standards of performance for SO2 emissions from onshore natural gas processing for which construction, reconstruction, or modification commenced after January 20, 1984, and on or before August 23, 2011.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
Rulemaking activity
The standards of performance for SO2 emissions from onshore natural gas processing for which construction, reconstruction, or modification commenced after January 20, 1984, and on or before August 23, 2011, are those in 40 C.F.R. Part 60, Subpart LLL (July 1, 2024).
Source: 33 SDR 217, effective June 13, 2007; 36 SDR 207, effective June 28, 2010; 39 SDR 219, effective June 25, 2013; 42 SDR 52, effective October 13, 2015; 44 SDR 43, effective September 13, 2017; 46 SDR 64, effective November 25, 2019; 52 SDR 27, effective September 17, 2025.