EPA · subbasin 21010004 · discharge permits by parameter
Mercury, total [as Hg] in subbasin 21010004
- 13Permits carrying a limit
- 14With a recorded exceedance
- 5,569Nationwide
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.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PUERTO RICO ELECTRIC PWR AUTH | PR0001660 | SALINAS | PR | Major | BAHIA JOBOS |
Other pollutants in subbasin 21010004
- Temperature, water deg. centigrade 36
- Turbidity 35
- Color [PT-CO units] 33
- Oxygen, dissolved [DO] 34
- BOD, 5-day, 20 deg. C 25
- Oxygen demand, chem. [high level] [COD] 3
- pH 42
- Solids, total suspended 22
- Solids, settleable 34
- Oil & Grease 14
- Nitrogen, total [as N] 4
- Nitrite + Nitrate total [as N] 4
- Phosphorus, total [as P] 20
- Cyanide, total [as CN] 5
- Sulfide, total [as S] 5
- Sulfate, total [as SO4] 14
- Fluoride, total [as F] 5
- Arsenic, total [as As] 6
- Cadmium, total [as Cd] 10
- Chromium, hexavalent [as Cr] 4
Mercury, total [as Hg] nationwide · Subbasin 21010004, every permit