NPDES permit VA0091553 · Minor POTW · effective, expires 2029-10-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31. Most often over: Solids, total suspended (2), E. coli (1), Solids, suspended percent removal (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, dissolved [DO] | INST MIN | >= 6.8 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 25 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | MX WK AV | <= 37 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 1.4 kg/d | all year |
| 001 | BOD, 5-day, 20 deg. C | MX WK AV | <= 2 kg/d | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 001 | pH | INST MIN | >= 6 SU | all year |
| 001 | pH | INST MAX | <= 9 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 30 mg/L | all year |
| 001 | Solids, total suspended | MX WK AV | <= 45 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 1.7 kg/d | all year |
| 001 | Solids, total suspended | MX WK AV | <= 2.5 kg/d | all year |
| 001 | Solids, total suspended | MO AVG | report only | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 13 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | WKLY AVG | <= 13 mg/L | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | <= .015 MGD (alert) | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only (alert) | all year |
| 001 | BOD, percent removal [total] | MO AV MN | >= 85 % | all year |
| 001 | E. coli | MO GEOMN | <= 126 #/100mL | all year |
| 001 | Solids, suspended percent removal | MO AV MN | >= 85 % | 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