Section R. 325.1625 - Wells; areas subject to floodingRule 125.
(1) A well shall not be located in an area that is subject to flooding unless the well is protected as prescribed, in writing, by the health officer.(2) A well owner shall grade the ground surface that is immediately adjacent to the well casing so surface water is diverted away from the well.Mich. Admin. Code R. 325.1625