Upon completion of the installation of water conditioning or treatment equipment, it shall be tested and proved tight under a water pressure not less than the working pressure under which it is to be used. The water used for tests shall be obtained from a potable source of supply.
S.D. Admin. R. 20:54:27:03
General Authority: SDCL 36-25-14, 36-25-15.
Law Implemented: SDCL 36-25-15.