Watershed · by permit type
General permit coverage discharge permits in subbasin 07120004
- 1,911Permits
- 2,158Permits in the subbasin
- 4States the subbasin touches
1,911 of the 2,158 Clean Water Act discharge permits in hydrologic subbasin 07120004 are filed as General permit coverage. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in IL, WI, CA, OH.
A cut is one value of one dimension of a subbasin — General permit coverage, under permit type. This page holds the permits in subbasin 07120004 that carry that value: 1,911 of the 2,158 the subbasin holds, and the 9 other cuts of the subbasin are listed at the foot of the page, each with its own count.
Where the subbasin lies
- IL 2,086 permits in the subbasin
- WI 70 permits in the subbasin
- CA 1 permits in the subbasin
- OH 1 permits in the subbasin
Other cuts of subbasin 07120004
- program: Biosolids 67
- program: CSO 21
- program: POTW 63
- program: Storm Water Construction 1,384
- program: Storm Water Industrial 325
- major or minor: Major dischargers 59
- major or minor: Minor dischargers 2,098
- permit type: Associated permit records 65
- permit type: Individual permits 182
Every discharge permit in subbasin 07120004 →
Figures from EPA’s ICIS-NPDES download.
What this page shows
This page lists Clean Water Act discharge permits in watershed 07120004 by permit type, showing 1,911 general permit coverage permits. The whole watershed contains 2,086 permits located in IL, 70 in WI, 1 in CA, and 1 in OH, totaling 2,158 permits across all cuts.