S.D. Codified Laws § 38-8A-12 (2026)
Revision of the conservation standards, in whole or in part, may be proposed by the conservation district governing board or by a petition signed by the number of voters equal to ten percent of the qualified voters in a district.
Source: SL 1976, ch 242 , § 9; SL 1980, ch 269 , § 1; SL 1981, ch 283 ; SL 2019, ch 179 , § 3.