Watershed · by permit type

General permit coverage discharge permits in subbasin 10040105

• 14Permits
• 15Permits in the subbasin
• 1States the subbasin touches

14 of the 15 Clean Water Act discharge permits in hydrologic subbasin 10040105 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 15 permits in the subbasin

Other cuts of subbasin 10040105

• program: Storm Water Construction 13
• major or minor: Minor dischargers 12

Every discharge permit in subbasin 10040105 →

Figures from EPA’s ICIS-NPDES download.