The BMPs that are required under ss. NR 151.242 to 151.246 and 151.249 shall be installed before the construction site has undergone final stabilization.
Wis. Admin. Code Department of Natural Resources NR 151.248
In accordance with subch. V, the department has developed technical standards to help meet the post-construction performance standards. These technical standards are available from the department at dnr.wi.gov.