S.D. Admin. R. 74:29:11:31
Current through Register Vol. 51, page 67, December 16, 2024
Production area monitor wells may be located no more than 400 feet from the production area and with spacing no greater than 400 feet between monitor wells. Alternative monitor well locations and spacing may be considered if the operator can demonstrate that the proposed location or spacing will adequately provide monitoring coverage to detect excursions in a timely manner. The department may require closer well spacing in the down gradient ground water flow direction from the production zone.
S.D. Admin. R. 74:29:11:31
General Authority: SDCL 45-6B-81.
Law Implemented: SDCL 45-6B-41.