NPDES permit NC0090328 · Minor NON-POTW · effective, expires 2030-04-30 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31.
Reports are due about 31 days after each monitoring period ends (the most common figure among NC permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | pH | DAILY MN | >= 6 SU | all year |
| 001 | pH | DAILY MX | <= 9 SU | all year |
| 001 | Barium, total [as Ba] | DAILY MX | report only | all year |
| 001 | Benzene | 30DA AVG | <= 51 ug/L | all year |
| 001 | Benzene | DAILY MX | <= 51 ug/L | all year |
| 001 | Tetrachloroethylene | 30DA AVG | <= 3.3 ug/L | all year |
| 001 | Tetrachloroethylene | DAILY MX | <= 3.3 ug/L | all year |
| 001 | Flow, in conduit or thru treatment plant | 30DA AVG | <= .15 MGD | all year |
| 001 | 1-Methylnaphthalene | DAILY MX | report only | all year |
| 001 | LC50 Static 48Hr Acute Pimephales promelas | DAILY MX | 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