Watershed · by program

Storm Water Construction discharge permits in subbasin 17110020

• 50Permits
• 114Permits in the subbasin
• 1States the subbasin touches

50 of the 114 Clean Water Act discharge permits in hydrologic subbasin 17110020 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 WA.

Where the subbasin lies

• WA 114 permits in the subbasin

Other cuts of subbasin 17110020

• major or minor: Minor dischargers 110
• permit type: General permit coverage 108
• permit type: Individual permits 4

Every discharge permit in subbasin 17110020 →

Figures from EPA’s ICIS-NPDES download.