The commission may permit variance from §§ 20:10:24:06 to 20:10:24:09, inclusive, if not contrary to law, for good cause shown or if it finds compliance to be impossible, impracticable, or unreasonable.
S.D. Admin. R. 20:10:24:10
General Authority: SDCL 49-31-5.
Law Implemented: SDCL 49-31-3.2.