NPDES permit MS0002852 · Minor NON-POTW · effective, expires 2029-08-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-08-31.
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 | Temperature, water deg. fahrenheit | MO AVG | report only | all year |
| 001 | Temperature, water deg. fahrenheit | DAILY MX | <= 90 deg F | all year |
| 001 | pH | DAILY MN | >= 7 SU | all year |
| 001 | pH | DAILY MX | <= 9 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 2.62 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | <= 5.52 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 10.12 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 21.3 lb/d | all year |
| 001 | Oil & Grease | MO AVG | <= 1.61 mg/L | all year |
| 001 | Oil & Grease | DAILY MX | <= 2.69 mg/L | all year |
| 001 | Oil & Grease | MO AVG | <= 6.23 lb/d | all year |
| 001 | Oil & Grease | DAILY MX | <= 10.38 lb/d | all year |
| 001 | Cyanide, total [as CN] | MO AVG | <= .005 mg/L | all year |
| 001 | Cyanide, total [as CN] | DAILY MX | <= .022 mg/L | all year |
| 001 | Cyanide, total [as CN] | MO AVG | <= .02 lb/d | all year |
| 001 | Cyanide, total [as CN] | DAILY MX | <= .085 lb/d | all year |
| 001 | Zinc, total recoverable | MO AVG | <= .05 mg/L | all year |
| 001 | Zinc, total recoverable | DAILY MX | <= .064 mg/L | all year |
| 001 | Zinc, total recoverable | MO AVG | <= .193 lb/d | all year |
| 001 | Zinc, total recoverable | DAILY MX | <= .245 lb/d | all year |
| 001 | Aluminum, total recoverable | MO AVG | <= .087 mg/L | all year |
| 001 | Aluminum, total recoverable | DAILY MX | <= .52 mg/L | all year |
| 001 | Aluminum, total recoverable | MO AVG | <= .335 lb/d | all year |
| 001 | Aluminum, total recoverable | DAILY MX | <= 2 lb/d | all year |
| 001 | Chromium, total recoverable | MO AVG | <= .015 mg/L | all year |
| 001 | Chromium, total recoverable | DAILY MX | <= .036 mg/L | all year |
| 001 | Chromium, total recoverable | MO AVG | <= .058 lb/d | all year |
| 001 | Chromium, total recoverable | DAILY MX | <= .139 lb/d | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | 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