NPDES permit MN0063541 · Minor NON-POTW · effective, expires 2030-09-30 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31. Most often over: Chloride [as Cl] (1).
Reports are due about 21 days after each monitoring period ends (the most common figure among MN permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| D001 | Specific conductance | MO MAX | report only | Mar, Sep |
| D001 | pH | INST MIN | >= 6 SU | Mar, Jun, Sep, Dec |
| D001 | pH | INST MAX | <= 9 SU | Mar, Jun, Sep, Dec |
| D001 | Solids, total suspended | MO AVG | <= 30 mg/L | Mar, Jun, Sep, Dec |
| D001 | Nitrogen, total [as N] | MO AVG | report only | Mar, Sep |
| D001 | Nitrogen, Kjeldahl, total [as N] | MO AVG | report only | Mar, Sep |
| D001 | Nitrite + Nitrate total [as N] | MO AVG | report only | Mar, Sep |
| D001 | Phosphorus, total [as P] | MO AVG | report only | Mar, Jun, Sep, Dec |
| D001 | Chloride [as Cl] | QB | <= 100 mg/L | Mar, Jun, Sep, Dec |
| D001 | Sulfate, total [as SO4] | MO MAX | report only | Mar, Sep |
| D001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D001 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| D001 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D001 | Solids, total dissolved | MO MAX | report only | Mar, Sep |
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