Clean Water Act discharge permit · NPDES UT0020931
CORINNE - CITY OF, Corinne, UT: NPDES UT0020931 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 33Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
CORINNE - CITY OF, held by CORINNE- CITY OF, holds NPDES permit UT0020931, which discharges to Bear River. EPA’s file records it issued May 31, 2021 and expiring May 31, 2026. 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 | CORINNE - CITY OF |
|---|---|
| Permittee as filed | CORINNE- CITY OF |
| NPDES ID | UT0020931 |
| 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 | May 31, 2021 |
| Expiration date | May 31, 2026 |
| Issuing agency | UTAH DEQ DIVISION OF WATER QUALITY |
| Address | Corinne, UT 84307 |
| Receiving water | BEAR RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Bear River-Frontal Great Salt Lake (HUC 160102040504) |
| Program components on file | POTW, Pretreatment |
| NAICS | 221320 – Sewage Treatment Facilities |
| 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
- 41Pollutants on file
- 33Under a numeric limit
- 35With a violation of any kind
- 9With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 7 | 181 | 93 | April 30, 2025 | 963% over the limit |
| pH | 6 | 132 | 74 | April 30, 2025 | |
| Solids, total suspended | 7 | 152 | 59 | March 31, 2026 | 348% over the limit |
| BOD, 5-day, percent removal | 1 | 74 | 49 | May 31, 2016 | 99,999% over the limit |
| Solids, suspended percent removal | 1 | 63 | 38 | May 31, 2016 | 567% over the limit |
| Oxygen, dissolved [DO] | 1 | 51 | 22 | May 31, 2016 | 100% over the limit |
| E. coli | 4 | 52 | 18 | June 30, 2020 | 99,999% over the limit |
| Flow, in conduit or thru treatment plant | 0 | 60 | 7 | March 31, 2014 | 886% over the limit |
| Coliform, fecal general | 0 | 32 | 3 | October 31, 2004 | 325% over the limit |
| Coliform, total general | 0 | 30 | 0 | ||
| Phosphorus, total [as P] | 3 | 24 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 2 | 8 | 0 | ||
| Mercury, total recoverable | 2 | 5 | 0 | ||
| Phosphate, ortho [as P] | 1 | 4 | 0 | ||
| Area of disposal-used | 1 | 4 | 0 | ||
| Total Amount Land Applied | 1 | 4 | 0 | ||
| Freeboard | 1 | 4 | 0 | ||
| Depth to water level ft below landsurface | 1 | 4 | 0 | ||
| Nitrogen, ammonia total [as N] | 0 | 4 | 0 | ||
| Nitrite + Nitrate total [as N] | 0 | 4 | 0 | ||
| Selenium, total recoverable | 2 | 2 | 0 | ||
| Arsenic, total [as As] | 2 | 2 | 0 | ||
| Cadmium, total [as Cd] | 2 | 2 | 0 | ||
| Chromium, total [as Cr] | 2 | 2 | 0 | ||
| Copper, total [as Cu] | 2 | 2 | 0 | ||
| Lead, total [as Pb] | 2 | 2 | 0 | ||
| Nickel, total recoverable | 2 | 2 | 0 | ||
| Silver total recoverable | 2 | 2 | 0 | ||
| Zinc, total recoverable | 2 | 2 | 0 | ||
| Organics, total toxic [TTO] | 2 | 2 | 0 | ||
| Cyanide, total recoverable | 2 | 2 | 0 | ||
| Molybdenum, total recoverable | 0 | 2 | 0 | ||
| Nitrogen, inorganic total | 1 | 1 | 0 | ||
| Oil and grease | 0 | 1 | 0 | ||
| Oil and grease visual | 0 | 1 | 0 | ||
| Solids, total dissolved | 3 | 0 | 0 | ||
| Flow rate | 1 | 0 | 0 | ||
| Oil & Grease | 1 | 0 | 0 | ||
| Nitrogen, nitrate total [as NO3] | 1 | 0 | 0 | ||
| Nitrogen, nitrite total [as NO2] | 1 | 0 | 0 | ||
| Flow, total | 1 | 0 | 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 UT0020931.
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.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.