Watershed · by permit type

Individual permits discharge permits in subbasin 03170003

• 6Permits
• 12Permits in the subbasin
• 1States the subbasin touches

6 of the 12 Clean Water Act discharge permits in hydrologic subbasin 03170003 are filed as Individual permits. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in MS.

Where the subbasin lies

• MS 12 permits in the subbasin

Every discharge permit in subbasin 03170003 →

Figures from EPA’s ICIS-NPDES download.