NPDES permit MO0129313 · Minor NON-POTW · administratively continued, expires 2026-03-31 · EPA's file as of 2026-09-19
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This permit expired on 2026-03-31 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.
Last period with anything received: 2026-06-30.
Reports are due about 28 days after each monitoring period ends (the most common figure among MO permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | pH | MINIMUM | >= 6.5 SU | all year |
| 001 | pH | MAXIMUM | <= 9 SU | all year |
| 001 | Iron, total recoverable | DAILY MX | report only | all year |
| 001 | Iron, total recoverable | MO AVG | report only | all year |
| 001 | 1,1-Dichloroethylene | DAILY MX | <= .0065 mg/L | all year |
| 001 | 1,1-Dichloroethylene | MO AVG | <= .0033 mg/L | all year |
| 001 | trans-1,2-Dichloroethylene | DAILY MX | <= 289 mg/L | all year |
| 001 | trans-1,2-Dichloroethylene | MO AVG | <= 144 mg/L | all year |
| 001 | Vinyl chloride | DAILY MX | <= 1.085 mg/L | all year |
| 001 | Vinyl chloride | MO AVG | <= .541 mg/L | all year |
| 001 | Trichloroethylene | DAILY MX | <= .165 mg/L | all year |
| 001 | Trichloroethylene | MO AVG | <= .082 mg/L | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | cis-1,2-Dichloroethylene | DAILY MX | report only | all year |
| 001 | cis-1,2-Dichloroethylene | MO AVG | 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