Watershed · by program
CSO discharge permits in subbasin 07120004
- 21Permits
- 2,158Permits in the subbasin
- 4States the subbasin touches
21 of the 2,158 Clean Water Act discharge permits in hydrologic subbasin 07120004 are filed as CSO. 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 — CSO, under program. This page holds the permits in subbasin 07120004 that carry that value: 21 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: 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: General permit coverage 1,911
- permit type: Individual permits 182
Every discharge permit in subbasin 07120004 →
Figures from EPA’s ICIS-NPDES download.
What this page shows
This page covers Clean Water Act discharge permits in watershed 07120004 under the CSO program. It lists 21 permits on this page. The whole watershed has 2,158 permits, including 2,086 in IL, 70 in WI, 1 in CA, and 1 in OH.