A person drilling the holes necessary for installation of a vertical closed-loop system must be a licensed well driller.
S.D. Admin. R. 74:02:04:38
General Authority: SDCL 46-2-5, 46-6-20, 46-6-27.
Law Implemented: SDCL 46-6-6.1, 46-6-10, 46-6-20, 46-6-27.