S.D. Codified Laws § 10-1-12 (2026)
The state's attorney of any county in which suit is instituted or prosecuted shall aid in the prosecution of the suit to a final issue upon the request of the secretary of revenue or the attorney general.
Source: SL 1951, ch 295 , § 3; SDC Supp 1960, § 55.1509; SL 2003, ch 272 (Ex. Ord. 03-1), § 82; SL 2008, ch 37 , § 5; SL 2011, ch 1 (Ex. Ord. 11-1 ), § 161, eff. Apr. 12, 2011.