S.D. Admin. R. 74:02:04:70

Current through Register Vol. 51, page 67, December 16, 2024

Section 74:02:04:70 - Requirements for plugging other test holes

Test holes that encounter no water or only low-permeability formations such as clays, shales, and till must be backfilled to restore natural conditions as nearly as possible. Backfill material must be free of contamination and have a permeability equal to or less than the permeability of the formations encountered in the borehole.

S.D. Admin. R. 74:02:04:70

12 SDR 50, effective 9/29/1985; 13 SDR 129, 13 SDR 141, effective 7/1/1987; 18 SDR 224, effective 7/16/1992.

General Authority: SDCL 46-2-5, 46-6-6.1, 46-6-9, 46-6-20, 46-6-27.

Law Implemented: SDCL 46-2-9, 46-6-6.1, 46-6-10, 46-6-14, 46-6-18, 46-6-20, 46-6-27, 46-6-28.