Watershed · by program

Storm Water Construction discharge permits in subbasin 10070004

• 218Permits
• 334Permits in the subbasin
• 1States the subbasin touches

218 of the 334 Clean Water Act discharge permits in hydrologic subbasin 10070004 are filed as Storm Water Construction. 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 334 permits in the subbasin

Other cuts of subbasin 10070004

• program: CAFO 7
• program: POTW 8
• program: Storm Water Industrial 54
• program: Storm Water Small MS4s 4
• major or minor: Major dischargers 5
• major or minor: Minor dischargers 299
• permit type: General permit coverage 312
• permit type: Individual permits 14
• permit type: State-issued individual permits 8

Every discharge permit in subbasin 10070004 →

Figures from EPA’s ICIS-NPDES download.