Section R. 325.10732 - Specific testing frequencies; sample locations and parametersRule 732.
(1) The department may require a supplier of water to monitor raw water, water during stages in the treatment system if treatment is employed, and water from the distribution system at frequencies and for parameters as specified by the department.(2) Parameters required by subrule (1) may include other constituents than the MCL's including, but not limited to, chlorine residual.Mich. Admin. Code R. 325.10732