Watershed · by permit type

General permit coverage discharge permits in subbasin 10040204

• 6Permits
• 8Permits in the subbasin
• 1States the subbasin touches

6 of the 8 Clean Water Act discharge permits in hydrologic subbasin 10040204 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 MT.

Where the subbasin lies

• MT 8 permits in the subbasin

Other cuts of subbasin 10040204

• major or minor: Minor dischargers 8
• program: Storm Water Construction 4
• program: POTW 3

Every discharge permit in subbasin 10040204 →

Figures from EPA’s ICIS-NPDES download.