Watershed · by major or minor

Minor dischargers discharge permits in subbasin 11020010

• 40Permits
• 57Permits in the subbasin
• 1States the subbasin touches

40 of the 57 Clean Water Act discharge permits in hydrologic subbasin 11020010 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 CO.

Where the subbasin lies

• CO 57 permits in the subbasin

Other cuts of subbasin 11020010

• permit type: General permit coverage 45
• program: Storm Water Construction 16
• permit type: Individual permits 10
• program: Storm Water Industrial 5
• program: POTW 3

Every discharge permit in subbasin 11020010 →

Figures from EPA’s ICIS-NPDES download.