Watershed · by permit type
General permit coverage discharge permits in subbasin 21010004
- 128Permits
- 169Permits in the subbasin
- 1States the subbasin touches
128 of the 169 Clean Water Act discharge permits in hydrologic subbasin 21010004 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 PR.
A cut is one value of one dimension of a subbasin — General permit coverage, under permit type. This page holds the permits in subbasin 21010004 that carry that value: 128 of the 169 the subbasin holds, and the 7 other cuts of the subbasin are listed at the foot of the page, each with its own count.
Where the subbasin lies
- PR 169 permits in the subbasin
Other cuts of subbasin 21010004
- program: Biosolids 6
- program: Storm Water Construction 64
- program: Storm Water Industrial 47
- major or minor: Major dischargers 8
- major or minor: Minor dischargers 130
- permit type: Associated permit records 6
- permit type: Individual permits 35
Every discharge permit in subbasin 21010004 →
Figures from EPA’s ICIS-NPDES download.
What this page shows
This page covers Clean Water Act discharge permits in watershed 21010004 and lists permits by permit type. It shows 128 permits under General permit coverage, out of 169 permits in the whole watershed located in PR.