Clean Water Act discharge permit · NPDES MN0020699
MOOSE LAKE WWTP, Moose Lake, MN: NPDES MN0020699 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
MOOSE LAKE WWTP, held by Moose Lake WWTP, holds NPDES permit MN0020699, which discharges to Moose R Via Dt. EPA’s file records it issued August 30, 2013 and expiring July 31, 2018. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | MOOSE LAKE WWTP |
|---|---|
| Permittee as filed | Moose Lake WWTP |
| NPDES ID | MN0020699 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | August 30, 2013 |
| Expiration date | July 31, 2018 |
| Address | Moose Lake, MN 55767 |
| Receiving water | MOOSE R VIA DT |
| Subwatershed | Moose River (HUC 070300030205) |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 12Pollutants on file
- 0Under a numeric limit
- 12With a violation of any kind
- 1With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 0 | 11 | 7 | November 30, 2023 | |
| Flow, in conduit or thru treatment plant | 0 | 10 | 0 | ||
| Solids, total suspended | 0 | 9 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 0 | 8 | 0 | ||
| Nitrogen, total [as N] | 0 | 3 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 0 | 3 | 0 | ||
| Nitrite + Nitrate total [as N] | 0 | 3 | 0 | ||
| Oxygen, dissolved [DO] | 0 | 2 | 0 | ||
| Coliform, fecal MPN + membrane ftl 44.5 C | 0 | 2 | 0 | ||
| Phosphorus, total [as P] | 0 | 1 | 0 | ||
| Mercury, dissolved [as Hg] | 0 | 1 | 0 | ||
| Mercury, total [as Hg] | 0 | 1 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MN0020699.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MN0020699.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID MN0020699 there.
Nearby on the register
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- Every permit record in Moose Lake, A to Z
- Discharge permits in Minnesota
- Every permit record in Minnesota, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.