NPDES permit MS0053945 · Minor NON-POTW · effective, expires 2026-09-30 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2025-12-31. Most often over: E. coli (2), BOD, 5-day, 20 deg. C (2), Chlorine, total residual (1).
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 | BOD, 5-day, 20 deg. C | ANNL AVG | <= 30 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | ANNL MAX | <= 45 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | ANNL AVG | <= .75 lb/d | all year |
| 001 | BOD, 5-day, 20 deg. C | ANNL MAX | <= 1.12 lb/d | all year |
| 001 | pH | MINIMUM | >= 6 SU | all year |
| 001 | pH | MAXIMUM | <= 9 SU | all year |
| 001 | Solids, total suspended | ANNL AVG | <= 30 mg/L | all year |
| 001 | Solids, total suspended | ANNL MAX | <= 45 mg/L | all year |
| 001 | Solids, total suspended | ANNL AVG | <= .75 lb/d | all year |
| 001 | Solids, total suspended | ANNL MAX | <= 1.12 lb/d | all year |
| 001 | Flow, in conduit or thru treatment plant | ANNL MAX | <= .003 MGD | all year |
| 001 | Chlorine, total residual | MINIMUM | >= .1 mg/L | all year |
| 001 | Chlorine, total residual | MAXIMUM | <= 1 mg/L | all year |
| 001 | E. coli | ANNL AVG | <= 126 #/100mL | all year |
| 001 | E. coli | ANNL MAX | <= 410 #/100mL | 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