R 325.3345
R 325.3345 Storm water pumping or retention ponds.
Cite as Mich. Admin. Code R 325.3345
Rule 45. Storm water pumping or retention ponds may be used in park drainage systems.
Where storm water pumping or a storm water retention pond is provided, the design shall
meet the requirements of R 325.3342, R 325.3343, and R 325.3344.