NPDES permit MN0001724 · Minor NON-POTW · effective, expires 2031-08-31 · EPA's file as of 2026-09-19
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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 |
|---|---|---|---|---|
| D003 | Temperature, water deg. fahrenheit | MO MAX | <= 86 deg F | all year |
| D003 | pH | INST MIN | >= 6 SU | all year |
| D003 | pH | INST MAX | <= 9 SU | all year |
| D003 | Solids, total suspended | MO AVG | report only | all year |
| D003 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| D003 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| D003 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| D003 | Phosphorus, total [as P] | MO AVG | report only | all year |
| D003 | Sulfate, total [as SO4] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D003 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D003 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| D003 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D004 | Temperature, water deg. fahrenheit | MO MAX | <= 86 deg F | all year |
| D004 | pH | INST MIN | >= 6 SU | all year |
| D004 | pH | INST MAX | <= 9 SU | all year |
| D004 | Solids, total suspended | MO AVG | report only | all year |
| D004 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| D004 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| D004 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| D004 | Phosphorus, total [as P] | MO AVG | report only | all year |
| D004 | Sulfate, total [as SO4] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D004 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D004 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| D004 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D006 | Temperature, water deg. fahrenheit | MO MAX | <= 86 deg F | all year |
| D006 | pH | INST MIN | >= 6 SU | all year |
| D006 | pH | INST MAX | <= 9 SU | all year |
| D006 | Solids, total suspended | MO AVG | report only | all year |
| D006 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| D006 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| D006 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| D006 | Phosphorus, total [as P] | MO AVG | report only | all year |
| D006 | Sulfate, total [as SO4] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D006 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D006 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| D006 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D007 | Temperature, water deg. fahrenheit | MO MAX | <= 86 deg F | all year |
| D007 | pH | INST MIN | >= 6 SU | all year |
| D007 | pH | INST MAX | <= 9 SU | all year |
| D007 | Solids, total suspended | MO AVG | report only | all year |
| D007 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| D007 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| D007 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| D007 | Phosphorus, total [as P] | MO AVG | report only | all year |
| D007 | Sulfate, total [as SO4] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D007 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D007 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| D007 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D014 | Temperature, water deg. fahrenheit | MO MAX | <= 86 deg F | all year |
| D014 | Specific conductance | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D014 | pH | INST MIN | >= 6 SU | all year |
| D014 | pH | INST MAX | <= 9 SU | all year |
| D014 | Solids, total suspended | MO AVG | <= 30 mg/L | all year |
| D014 | Solids, total suspended | MO MAX | <= 45 mg/L | all year |
| D014 | Nitrogen, total [as N] | DAILY MX | report only | Mar, Sep |
| D014 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | Mar, Sep |
| D014 | Nitrite + Nitrate total [as N] | DAILY MX | report only | Mar, Sep |
| D014 | Phosphorus, total [as P] | MO AVG | report only | all year |
| D014 | Chloride [as Cl] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D014 | Sulfate, total [as SO4] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D014 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D014 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| D014 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D014 | Chlorine, total residual | DAILY MX | report only | all year |
| D014 | Solids, total dissolved | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D015 | Phosphorus, total [as P] | ANNL TOT | <= 104 kg/yr | 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