The state geological survey shall plug its test holes, observation wells, and any other of its borings or wells, pursuant to the provisions of § 46-6-27 , if they are no longer being used. Source: SL 1983, ch 319 , § 2.
Geological survey to plug unused wells
SDCL § 46-6-28 — under GROUNDWATER AND WELLS.
SDCL § 46-6-28