Watershed · by permit type

General permit coverage discharge permits in subbasin 11020004

• 63Permits
• 67Permits in the subbasin
• 1States the subbasin touches

63 of the 67 Clean Water Act discharge permits in hydrologic subbasin 11020004 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 CO.

Where the subbasin lies

• CO 67 permits in the subbasin

Other cuts of subbasin 11020004

• major or minor: Minor dischargers 63
• program: Storm Water Industrial 10
• program: Storm Water Construction 5

Every discharge permit in subbasin 11020004 →

Figures from EPA’s ICIS-NPDES download.