Watershed · by permit type

General permit coverage discharge permits in subbasin 04070001

• 10Permits
• 12Permits in the subbasin
• 2States the subbasin touches

10 of the 12 Clean Water Act discharge permits in hydrologic subbasin 04070001 are filed as General permit coverage. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in MI, WI.

Where the subbasin lies

• MI 11 permits in the subbasin
• WI 1 permits in the subbasin

Every discharge permit in subbasin 04070001 →

Figures from EPA’s ICIS-NPDES download.