Nonpoint sources shall be reviewed as feasible by the board. Nonpoint source discharges shall be controlled utilizing cost-effective methods and reasonable best management practices.

Source: 14 SDR 86, effective December 24, 1987; transferred from § 74:03:02:53, July 1, 1996.

General Authority: SDCL 34A-2-93.

Law Implemented: SDCL 34A-2-22.