EPA · subbasin 21010002 · discharge permits by parameter
Solids, settleable in subbasin 21010002
- 32Permits carrying a limit
- 2With a recorded exceedance
- 5,164Nationwide
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.
32 of the permits in subbasin 21010002 carry a numeric limit on Solids, settleable, and 2 of those have a recorded exceedance. Nationwide the same parameter appears in 5,164 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PRASA CAROLINA WWTP | PR0023752 | SAN JUAN | PR | Publicly owned treatment works | Major | ATLANTIC OCEAN |
Other pollutants in subbasin 21010002
- Temperature, water deg. centigrade 32
- Turbidity 33
- Color [PT-CO units] 29
- Oxygen, dissolved [DO] 31
- BOD, 5-day, 20 deg. C 31
- pH 39
- Solids, total suspended 18
- Oil & Grease 13
- Nitrogen, total [as N] 10
- Nitrite + Nitrate total [as N] 5
- Phosphorus, total [as P] 27
- Cyanide, total [as CN] 4
- Sulfate, total [as SO4] 23
- Arsenic, total [as As] 11
- Cadmium, total [as Cd] 10
- Chromium, hexavalent [as Cr] 4
- Copper, total [as Cu] 35
- Lead, total [as Pb] 24
- Silver, total [as Ag] 4
- Zinc, total [as Zn] 17
Solids, settleable nationwide · Subbasin 21010002, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 21010002 with limits on Solids, settleable. The figure listed for permits with a limit on this parameter is 32, and the figure for permits with a recorded violation of this parameter is 33.