NPDES permit NC0077143 · Minor NON-POTW · effective, expires 2029-01-31 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-07-31.
Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Turbidity | DAILY MX | report only | all year |
| 001 | Conductivity | DAILY MX | report only | all year |
| 001 | Conductivity | DAILY MX | report only | all year |
| 001 | Conductivity | DAILY MX | report only | all year |
| 001 | pH | DAILY MN | >= 6.8 SU | all year |
| 001 | pH | DAILY MX | <= 8.5 SU | all year |
| 001 | pH | DAILY MX | report only | all year |
| 001 | pH | DAILY MX | report only | all year |
| 001 | Salinity | DAILY MX | report only | all year |
| 001 | Salinity | DAILY MX | report only | all year |
| 001 | Salinity | DAILY MX | report only | all year |
| 001 | Solids, total suspended | 30DA AVG | <= 20 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | <= 30 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | report only | all year |
| 001 | Copper, total [as Cu] | DAILY MX | report only | all year |
| 001 | Zinc, total [as Zn] | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Chlorine, total residual | DAILY MX | <= 13 ug/L | all year |
| 001 | Solids, total dissolved | DAILY MX | report only | all year |
| 001 | Duration of discharge | 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