Regulated Stormwater- MS4s
All Municipal Separate Storm Sewer Systems (MS4s) in the watershed have adopted stormwater regulations that set water quality requirements, consistent with Regulation 72 ,for construction and post-construction of new development and redevelopment projects within their jurisdictions. Further information on each MS4’s program can be found in their annual reports, due to the Division on March 10 (Phase II MS4s) and April 1 (Phase I MS4s).
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2019 Stormwater Permits, Inspections, and Enforcement Actions for Construction and Post-Construction Development
* Includes compliance inspections