NPDES MNG585081 · Clean Water Act
LITTLEFORK WWTP, Littlefork, MN: NPDES MNG585081 discharge permit, effluent exceedances, inspections, penalties
LITTLEFORK WWTP, Littlefork, Minnesota: General permit coverage MNG585081, held by Littlefork city of; Publicly owned treatment works; Administratively continued; issued February 1, 2020, term to November 30, 2023, by STA.
12 of the 21 pollutants listed for NPDES MNG585081 have no violation or effluent exceedance.
- BOD, carbonaceous [5 day, 20 C]: 5 limits, 5 violations of any kind, 4 effluent exceedances, latest June 30, 2025, largest 376% over the limit.
- Coliform, fecal MPN + membrane ftl 44.5 C: 1 limit, 2 violations of any kind, 2 effluent exceedances, latest June 30, 2023, largest 261% over the limit.
- Nitrogen, total [as N]: 2 limits, 4 violations of any kind.
- Nitrogen, Kjeldahl, total [as N]: 2 limits, 4 violations of any kind.
- Nitrite + Nitrate total [as N]: 2 limits, 4 violations of any kind.
- Phosphorus, total [as P]: 4 limits, 2 violations of any kind.
- Solids, total suspended: 5 limits, 1 violation of any kind.
- pH: 3 limits, 1 violation of any kind.
- Precipitation, total defined period/in: 1 limit, 1 violation of any kind.
- Flow, in conduit or thru treatment plant: 9 limits.
- Specific conductance: 1 limit.
- Oxygen, dissolved [DO]: 1 limit.
- Bicarbonate ion- [as HCO3]: 1 limit.
- Calcium, total [as Ca]: 1 limit.
- Magnesium, total [as Mg]: 1 limit.
- Sodium, total [as Na]: 1 limit.
- Potassium, total [as K]: 1 limit.
- Chloride [as Cl]: 1 limit.
- Sulfate, total [as SO4]: 1 limit.
- Hardness, Ca Mg Calculated [mg/L as CaCO3]: 1 limit.
- Solids, total dissolved: 1 limit.
Minnesota holds 240 Publicly owned treatment works coverages of this permit type in EPA’s file; 88 were issued before MNG585081.
Coverages issued nearest MNG585081
- 2020-02-01: WAHKON WWTP, Wahkon: MNG585051, held by Wahkon city of
- 2020-02-01: UPSALA WWTP, Upsala: MNG585053, held by Upsala city of
- 2020-02-01: BEAVER CREEK WWTP, Beaver Creek: MNG585055, held by Beaver Creek city of
- 2020-02-01: ANCHOR BAY MOBILE HOME PARK, Baudette: MNG585058, held by Sunrise Properties - Baudette
- 2020-02-01: LANCASTER WWTP, Lancaster: MNG585066, held by Lancaster city of
- 2020-02-01: KILKENNY WWTP, Kilkenny: MNG585084, held by Kilkenny city of
- 2020-02-01: TAUNTON WWTP, Taunton: MNG585090, held by Taunton city of
- 2020-02-01: CLEMENTS WWTP, Clements: MNG585094, held by Clements city of
- 2020-02-01: IVANHOE WWTP, Ivanhoe: MNG585103, held by Ivanhoe city of
- 2020-02-01: STORDEN WWTP, Storden: MNG585106, held by Storden city of
LITTLEFORK WWTP among its neighbors
1 discharge permits are in the Lower Beaver Brook subwatershed (HUC 090300050803); MNG585081 is one. Its county: 12, 2 major; MNG585081 is minor permit.
Identity
| Facility | LITTLEFORK WWTP |
|---|---|
| Permittee | Littlefork city of |
| NPDES ID | MNG585081 |
| Status | Administratively continued |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | February 1, 2020 |
| Expires | November 30, 2023 |
| Agency | STA |
| Address | Littlefork, MN 56653 |
| Subwatershed | Lower Beaver Brook (HUC 090300050803) |
NPDES MNG585081: effluent limits and exceedances
LITTLEFORK WWTP (NPDES MNG585081): 21 pollutants on file, 21 limited; 9 with a violation of any kind, 2 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | 5 | 5 | 4 | June 30, 2025 | 376% over the limit |
| Coliform, fecal MPN + membrane ftl 44.5 C | 1 | 2 | 2 | June 30, 2023 | 261% over the limit |
| Nitrogen, total [as N] | 2 | 4 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 2 | 4 | 0 | ||
| Nitrite + Nitrate total [as N] | 2 | 4 | 0 | ||
| Phosphorus, total [as P] | 4 | 2 | 0 | ||
| Solids, total suspended | 5 | 1 | 0 | ||
| pH | 3 | 1 | 0 | ||
| Precipitation, total defined period/in | 1 | 1 | 0 | ||
| Flow, in conduit or thru treatment plant | 9 | 0 | 0 | ||
| Specific conductance | 1 | 0 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 0 | 0 | ||
| Bicarbonate ion- [as HCO3] | 1 | 0 | 0 | ||
| Calcium, total [as Ca] | 1 | 0 | 0 | ||
| Magnesium, total [as Mg] | 1 | 0 | 0 | ||
| Sodium, total [as Na] | 1 | 0 | 0 | ||
| Potassium, total [as K] | 1 | 0 | 0 | ||
| Chloride [as Cl] | 1 | 0 | 0 | ||
| Sulfate, total [as SO4] | 1 | 0 | 0 | ||
| Hardness, Ca Mg Calculated [mg/L as CaCO3] | 1 | 0 | 0 | ||
| Solids, total dissolved | 1 | 0 | 0 |
NPDES MNG585081: inspections, violations and enforcement
NPDES MNG585081 (LITTLEFORK WWTP): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES MNG585081
NPDES MNG585081: one email when its EPA record changes — $99/month.
Permits near NPDES MNG585081
NPDES MNG585081: 21 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.