Clean Water Act discharge permit · NPDES COE043000
CLIFTON SANITATION DISTRICT, Clifton, CO: NPDES COE043000 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CLIFTON SANITATION DISTRICT, held by Clifton Sanitation District, holds NPDES permit COE043000. EPA’s file records it issued March 29, 2023 and expiring February 28, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CLIFTON SANITATION DISTRICT |
|---|---|
| Permittee as filed | Clifton Sanitation District |
| NPDES ID | COE043000 |
| Permit status | Effective |
| Permit type | State-issued individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | March 29, 2023 |
| Expiration date | February 28, 2028 |
| Address | Clifton, CO 81520 |
| Subwatershed | Indian Wash-Colorado River (HUC 140100051503) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 3Pollutants on file
- 3Under a numeric limit
- 3With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 1 | 40 | 0 | ||
| Sanitary waste, TSS | 1 | 40 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 40 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COE043000.
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 COE043000.
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
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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 COE043000 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.