NPDES permit VA0090034 · Minor NON-POTW · effective, expires 2031-03-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-06-30. Most often over: Zinc, total recoverable (1), Solids, total suspended (1).
Reports are due about 10 days after each monitoring period ends (the most common figure among VA permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Oxygen demand, chem. [low level] [COD] | MAXIMUM | report only | all year |
| 001 | pH | MINIMUM | >= 6 SU | all year |
| 001 | pH | MAXIMUM | <= 9 SU | all year |
| 001 | Solids, total suspended | MAXIMUM | report only | all year |
| 001 | Nitrogen, Kjeldahl, total [as N] | MAXIMUM | report only | all year |
| 001 | Nitrite + Nitrate total [as N] | MAXIMUM | report only | all year |
| 001 | Carbon, tot organic [TOC] | MAXIMUM | report only | all year |
| 001 | Hardness, total [as CaCO3] | MAXIMUM | report only | all year |
| 001 | Magnesium, total recoverable | MAXIMUM | report only | all year |
| 001 | Barium, total recoverable | MAXIMUM | report only | all year |
| 001 | Zinc, total recoverable | MAXIMUM | report only | all year |
| 001 | Precipitation volume | MAXIMUM | report only | all year |
| 001 | Solids, total dissolved | MAXIMUM | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 37 mg/L | all year |
| 002 | BOD, 5-day, 20 deg. C | MAXIMUM | <= 140 mg/L | all year |
| 002 | pH | MINIMUM | >= 6 SU | all year |
| 002 | pH | MAXIMUM | <= 9 SU | all year |
| 002 | Solids, total suspended | MO AVG | <= 27 mg/L | all year |
| 002 | Solids, total suspended | MAXIMUM | <= 88 mg/L | all year |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.26 mg/L | all year |
| 002 | Nitrogen, ammonia total [as N] | MAXIMUM | <= 1.26 mg/L | all year |
| 002 | Zinc, total recoverable | MO AVG | <= .11 mg/L | all year |
| 002 | Zinc, total recoverable | MAXIMUM | <= .2 mg/L | all year |
| 002 | Lead, total recoverable | MAXIMUM | report only | all year |
| 002 | Phenol | MO AVG | <= .015 mg/L | all year |
| 002 | Phenol | MAXIMUM | <= .026 mg/L | all year |
| 002 | .alpha.-Terpineol | MO AVG | <= .016 mg/L | all year |
| 002 | .alpha.-Terpineol | MAXIMUM | <= .033 mg/L | all year |
| 002 | Precipitation volume | MO AVG | report only | all year |
| 002 | Precipitation volume | MAXIMUM | report only | all year |
| 002 | p-Cresol | MO AVG | <= .014 mg/L | all year |
| 002 | p-Cresol | MAXIMUM | <= .025 mg/L | all year |
| 002 | Benzoic acids, total | MO AVG | <= .071 mg/L | all year |
| 002 | Benzoic acids, total | MAXIMUM | <= .12 mg/L | all year |
| 003 | BOD, 5-day, 20 deg. C | MO AVG | <= 37 mg/L | all year |
| 003 | BOD, 5-day, 20 deg. C | MAXIMUM | <= 140 mg/L | all year |
| 003 | pH | MINIMUM | >= 6 SU | all year |
| 003 | pH | MAXIMUM | <= 9 SU | all year |
| 003 | Solids, total suspended | MO AVG | <= 27 mg/L | all year |
| 003 | Solids, total suspended | MAXIMUM | <= 88 mg/L | all year |
| 003 | Nitrogen, ammonia total [as N] | MO AVG | <= 4.9 mg/L | all year |
| 003 | Nitrogen, ammonia total [as N] | MAXIMUM | <= 10 mg/L | all year |
| 003 | Zinc, total recoverable | MO AVG | <= .11 mg/L | all year |
| 003 | Zinc, total recoverable | MAXIMUM | <= .2 mg/L | all year |
| 003 | Phenol | MO AVG | <= .015 mg/L | all year |
| 003 | Phenol | MAXIMUM | <= .026 mg/L | all year |
| 003 | .alpha.-Terpineol | MO AVG | <= .016 mg/L | all year |
| 003 | .alpha.-Terpineol | MAXIMUM | <= .033 mg/L | all year |
| 003 | Precipitation volume | MO AVG | report only | all year |
| 003 | Precipitation volume | MAXIMUM | report only | all year |
| 003 | p-Cresol | MO AVG | <= .014 mg/L | all year |
| 003 | p-Cresol | MAXIMUM | <= .025 mg/L | all year |
| 003 | Benzoic acids, total | MO AVG | <= .071 mg/L | all year |
| 003 | Benzoic acids, total | MAXIMUM | <= .12 mg/L | all year |
| 201 | pH | MINIMUM | >= 6 SU | all year |
| 201 | pH | MAXIMUM | <= 9 SU | all year |
| 201 | Solids, total suspended | MAXIMUM | <= 60 mg/L | all year |
| 201 | Petrol hydrocarbons, total recoverable | MAXIMUM | <= 15 mg/L | all year |
| 201 | Flow, in conduit or thru treatment plant | MAXIMUM | report only | all year |
| 202 | pH | MINIMUM | report only | all year |
| 202 | pH | MAXIMUM | report only | all year |
| 202 | Solids, total suspended | MAXIMUM | report only | all year |
| 202 | Petrol hydrocarbons, total recoverable | MAXIMUM | report only | all year |
| 202 | Flow, in conduit or thru treatment plant | MAXIMUM | report only | all year |
Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states