EPA · subbasin 21010005 · discharge permits by parameter
Arsenic, total [as As] in subbasin 21010005
- 19Permits carrying a limit
- 36With a recorded exceedance
- 4,483Nationwide
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.
19 of the permits in subbasin 21010005 carry a numeric limit on Arsenic, total [as As], and 36 of those have a recorded exceedance. Nationwide the same parameter appears in 4,483 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 ENRIQUE ORTEGA WTP | PR0022616 | TOA ALTA | PR | Major | PINAS CREEK | |
| PRASA CANOVANAS WTP | PR0022420 | CANOVANAS | PR | Major | CANOVANAS RIVER | |
| VIATRIS PHARMACEUTICALS LLC | PR0023451 | VEGA BAJA | PR | Major | RIO CIBUCO AT VEGA BAJA, PR | |
| PRASA SAN LORENZO WWTP | PR0020834 | SAN LORENZO | PR | Publicly owned treatment works | Major | RIO LOISA |
Other pollutants in subbasin 21010005
- Oil & Grease 32
- Nitrogen, total [as N] 20
- Ammonia nitrogen, total, [as N] 30 day 3
- Nitrogen, ammonia total [as N] 3
- Nitrite + Nitrate total [as N] 9
- Phosphorus, total [as P] 46
- Cyanide, total [as CN] 12
- Sulfide, total [as S] 7
- Sulfate, total [as SO4] 21
- Fluoride, total [as F] 7
- Cadmium, total [as Cd] 15
- Chromium, hexavalent [as Cr] 10
- Copper, total [as Cu] 58
- Iron, total [as Fe] 4
- Lead, total [as Pb] 40
- Silver, total [as Ag] 5
- Zinc, total [as Zn] 23
- Zinc, total recoverable 3
- Selenium, total [as Se] 4
- Foaming agents 3
Arsenic, total [as As] nationwide · Subbasin 21010005, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 21010005 with limits on Arsenic, total [as As]. It lists 19 permits in this watershed with a limit on this parameter and 43 permits in this watershed with a recorded violation of this parameter.