NPDES permit MN0001643 · Major NON-POTW · effective, expires 2028-10-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31.
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 |
|---|---|---|---|---|
| D038 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| D038 | BOD, 5-day, 20 deg. C | DAILY MX | report only | all year |
| D038 | BOD, 5-day, 20 deg. C | MO AVG | <= 4720 kg/d | all year |
| D038 | BOD, 5-day, 20 deg. C | DAILY MX | <= 8905 kg/d | all year |
| D038 | pH | MO MIN | >= 6 SU | all year |
| D038 | pH | MO MAX | <= 9 SU | all year |
| D038 | Solids, total suspended | MO AVG | report only | all year |
| D038 | Solids, total suspended | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Solids, total suspended | DAILY MX | report only | all year |
| D038 | Solids, total suspended | MO AVG | <= 7935 kg/d | all year |
| D038 | Solids, total suspended | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Solids, total suspended | DAILY MX | <= 14933 kg/d | all year |
| D038 | Nitrogen, total [as N] | MO AVG | report only | all year |
| D038 | Nitrogen, total [as N] | MO AVG | report only | all year |
| D038 | Nitrogen, ammonia total [as N] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Nitrogen, ammonia total [as N] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Nitrogen, Kjeldahl, total [as N] | MO AVG | report only | all year |
| D038 | Nitrogen, Kjeldahl, total [as N] | MO AVG | report only | all year |
| D038 | Nitrite + Nitrate total [as N] | MO AVG | report only | all year |
| D038 | Nitrite + Nitrate total [as N] | MO AVG | report only | all year |
| D038 | Phosphorus, total [as P] | MO AVG | report only | all year |
| D038 | Phosphorus, total [as P] | ANNL TOT | <= 33100 kg/yr | all year |
| D038 | Halogens, adsorbable organic | MO AVG | report only | all year |
| D038 | Halogens, adsorbable organic | DAILY MX | report only | all year |
| D038 | Halogens, adsorbable organic | MO AVG | <= 567 kg/d | all year |
| D038 | Halogens, adsorbable organic | DAILY MX | <= 865 kg/d | all year |
| D038 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| D038 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| D038 | Flow, in conduit or thru treatment plant | MO TOTAL | report only | all year |
| D038 | Solids, total dissolved | DAILY MX | report only | all year |
| D038 | Solids, total dissolved | DAILY MX | report only | all year |
| D038 | Mercury, dissolved [as Hg] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Mercury, dissolved [as Hg] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Mercury, total [as Hg] | DAILY MX | report only | Mar, Jun, Sep, Dec |
| D038 | Mercury, total [as Hg] | DAILY MX | report only | Mar, Jun, Sep, Dec |
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