NPDES permit NC0003174 · Minor NON-POTW · effective, expires 2028-06-30 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31. Most often over: Oxygen, dissolved [DO] (2), Oxygen, dissolved [DO] minimum (1).
Reports are due about 31 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 | Temperature, water deg. centigrade | DAILY MX | report only | all year |
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | all year |
| 001 | Chlorine, total residual | DAILY MX | <= 13 ug/L | all year |
| 001 | Oxygen, dissolved [DO] minimum | DAILY MN | >= 6 mg/L | all year |
| 002 | pH | DAILY MN | >= 6.8 SU | all year |
| 002 | pH | DAILY MX | <= 8.5 SU | all year |
| 002 | Solids, total suspended | 30DA AVG | <= 15 mg/L | all year |
| 002 | Solids, total suspended | DAILY MX | <= 22.5 mg/L | all year |
| 002 | Oil & Grease | 30DA AVG | <= 7.5 mg/L | all year |
| 002 | Oil & Grease | DAILY MX | <= 10.5 mg/L | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 002 | Chlorine, total residual | DAILY MX | report only | all year |
| 002 | Oxygen, dissolved [DO] minimum | DAILY MN | >= 6 mg/L | all year |
| 003 | Oxygen, dissolved [DO] | DAILY MN | >= 6 mg/L | all year |
| 003 | pH | DAILY MN | >= 6.8 SU | all year |
| 003 | pH | DAILY MX | <= 8.5 SU | all year |
| 003 | Solids, total suspended | 30DA AVG | <= 15 mg/L | all year |
| 003 | Solids, total suspended | DAILY MX | <= 22.5 mg/L | all year |
| 003 | Oil & Grease | 30DA AVG | <= 7.5 mg/L | all year |
| 003 | Oil & Grease | DAILY MX | <= 10 mg/L | all year |
| 003 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 004 | Oxygen, dissolved [DO] | DAILY MN | >= 6 mg/L | all year |
| 004 | pH | DAILY MN | >= 6.8 SU | all year |
| 004 | pH | DAILY MX | <= 8.5 SU | all year |
| 004 | Solids, total suspended | 30DA AVG | <= 15 mg/L | all year |
| 004 | Solids, total suspended | DAILY MX | <= 22.5 mg/L | all year |
| 004 | Oil & Grease | 30DA AVG | <= 7.5 mg/L | all year |
| 004 | Oil & Grease | DAILY MX | <= 10 mg/L | all year |
| 004 | Flow, in conduit or thru treatment plant | 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