EPA · discharge permits by watershed

Subbasin 07120007

• 478Current permits
• 2States
• 6Watersheds

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

This subbasin contains 6 watersheds, each with its own page of permits. The table below is a sample of the 478 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.

By state

• Illinois477
• Wyoming1

Watersheds inside this subbasin

• Watershed 0712000701290
• Watershed 071200070262
• Watershed 071200070653
• Watershed 071200070344
• Watershed 071200070516
• Watershed 071200070413

The same permits, cut another way

The 478 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 07110006 138
• Subbasin 07110007 65
• Subbasin 07110008 422
• Subbasin 07110009 750
• Subbasin 07120001 770
• Subbasin 07120002 129
• Subbasin 07120003 779
• Subbasin 07120004 2,158
• Subbasin 07120005 183
• Subbasin 07120006 763
• Subbasin 07130001 294
• Subbasin 07130002 114
• Subbasin 07130003 241
• Subbasin 07130004 107
• Subbasin 07130005 102
• Subbasin 07130006 206
• Subbasin 07130007 126
• Subbasin 07130008 106
• Subbasin 07130009 242
• Subbasin 07130010 53

Permits discharging here

What this page shows

This page covers Clean Water Act discharge permits in watershed 07120007. It lists 478 permits, with 477 permits in the whole watershed located in IL and 1 permit in the whole watershed located in WY.