EPA · discharge permits by watershed

Subbasin 12090109

• 19Current permits
• 1States
• 2Watersheds

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Texas. Each permit is placed by the outfall EPA names as its representative discharge point.

This subbasin contains 2 watersheds, each with its own page of permits. The table below is a sample of the 19 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.

By state

• Texas19

Watersheds inside this subbasin

• Watershed 12090109078
• Watershed 12090109087

The same permits, cut another way

The 19 permits whose outfall sits in this subbasin, grouped by one attribute at a time: the class of permit, the Clean Water Act program it was issued under, the type of coverage, and the size of the discharger. Each figure below counts the permits in that group.

Other subbasins

• Subbasin 12080007 30
• Subbasin 12080008 14
• Subbasin 12090101 14
• Subbasin 12090102 78
• Subbasin 12090103 29
• Subbasin 12090104 38
• Subbasin 12090105 47
• Subbasin 12090106 17
• Subbasin 12090107 54
• Subbasin 12090108 12
• Subbasin 12090110 13
• Subbasin 12090201 54
• Subbasin 12090203 4
• Subbasin 12090204 27
• Subbasin 12090205 990
• Subbasin 12090206 93
• Subbasin 12090301 823
• Subbasin 12090302 64
• Subbasin 12090401 149
• Subbasin 12090402 50

Permits discharging here