Watershed · by permit type

General permit coverage discharge permits in subbasin 12050004

• 27Permits
• 27Permits in the subbasin
• 1States the subbasin touches

27 of the 27 Clean Water Act discharge permits in hydrologic subbasin 12050004 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 TX.

Where the subbasin lies

• TX 27 permits in the subbasin

Other cuts of subbasin 12050004

• major or minor: Minor dischargers 27
• program: Storm Water Construction 16
• program: Storm Water Industrial 9

Every discharge permit in subbasin 12050004 →

Figures from EPA’s ICIS-NPDES download.