Owners or operators of permitted MS4's must have a storm water pollution prevention program to address environmental concerns related to storm water discharge. The program must address the following minimum measures in accordance with Code of Federal Regulations, title 40, section 122.34(b):
Owners or operators required to have a storm water pollution prevention program under subpart 1 must maintain a copy of the program and make it available to the agency upon request.
Minn. R. agency 167, ch. 7090, pt. 7090.1040
Statutory Authority: MS s 115.03