Watershed · by major or minor

Minor dischargers discharge permits in subbasin 10040202

• 14Permits
• 16Permits in the subbasin
• 1States the subbasin touches

14 of the 16 Clean Water Act discharge permits in hydrologic subbasin 10040202 are filed as Minor dischargers. 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 16 permits in the subbasin

Other cuts of subbasin 10040202

• permit type: General permit coverage 13
• program: Storm Water Construction 11

Every discharge permit in subbasin 10040202 →

Figures from EPA’s ICIS-NPDES download.