S.D. Codified Laws § 46-6-9.2
Current with legislation signed by the governor on or before 3/6/2024
Any person who performs work for compensation in the repair of wells or as a well pump installer shall obtain a well driller's license issued pursuant to § 46-6-9 or a well pump installer's license issued pursuant to § 46-6-9.3 before conducting or contracting for such work.
SDCL 46-6-9.2