Section R. 325.12505 - Source and quality of water; chlorine; storage tanksRule 2505.
(1) All water hauled by a water hauler shall meet state drinking water standards and shall be from a public water supply or other source approved by the department.(2) A water hauler shall add chlorine, in an amount specified by the department, when receiving water from a source and upon delivery of the water after hauling. The amount of chlorine to be added in each instance shall be specified on the license issued by the department for the water transportation tank. The department may require chlorine residual tests of the water hauled upon receipt of the water from the source, after addition of chlorine, and at delivery of the water. At the point of delivery of the water, a free chlorine residual of 1.0 mg/l is required. The department may approve an alternate means of disinfection upon written request by a water hauler or may not require disinfection while hauling if the water is delivered to a water bottling facility and disinfected prior to use by the public.(3) When transporting water to a public water supply, a water hauler shall deliver water only to tanks or facilities approved by the department.Mich. Admin. Code R. 325.12505