EPA · Virginia · discharge permits by parameter
Stream flow, instantaneous in Virginia
- 7Permits carrying a limit
- 0With a recorded exceedance
- 1,231Nationwide
Permits
Other pollutants in Virginia
- Temperature, water deg. centigrade 108
- Temperature, water deg. fahrenheit 6
- Thermal Discharge 11
- Flow rate 7
- Turbidity 9
- Color [PT-CO units] 4
- Specific conductance 13
- Oxygen, dissolved [DO] 901
- BOD, 5-day, 20 deg. C 1,112
- Oxygen demand, chem. [low level] [COD] 95
- pH 2,420
- Solids, total suspended 3,271
- Solids, settleable 191
- Oil & Grease 216
- Nitrogen, total [as N] 973
- Nitrogen, ammonia total [as N] 465
- Nitrogen, nitrate total [as N] 3
- Nitrogen, Kjeldahl, total [as N] 463
- Nitrite + Nitrate total [as N] 339
- Phosphorus, total [as P] 1,004