Municipal Separate Storm Sewer System Permits

Municipal Separate Storm Sewer System (MS4) Permits

As of March 10, 2003, if your project disturbs 1 or more acres of ground, you must get a permit from EPA to discharge storm water from your site. If your project disturbs less than 1 acre but is part of a larger plan of development or sale, you also need a permit to discharge storm water from the site.

Notice of Intent (EPA)

NPDES Information and Permits

 

MS4 Communities of Fairfield County

Fairfield County and Violet Township

Liberty Township

City of Canal Winchester

City of Lancaster

City of Pickerington