Clean Water Act discharge permit · NPDES COG588123
SCS GERNERATIONAL PROPERTIES LLC, Hinsdale County, CO: NPDES COG588123 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
SCS GERNERATIONAL PROPERTIES LLC, held by SCS Generational Properties LLC, holds NPDES permit COG588123, which discharges to Gunnison River. EPA’s file records it issued May 31, 2013 and expiring May 31, 2018. 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 | SCS GERNERATIONAL PROPERTIES LLC |
|---|---|
| Permittee as filed | SCS Generational Properties LLC |
| NPDES ID | COG588123 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | May 31, 2013 |
| Expiration date | May 31, 2018 |
| Address | Hinsdale County, CO 81235 |
| Receiving water | Gunnison River |
| Subwatershed | Lake Sanc Cristobal-Lake Fork (HUC 140200020602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 13Pollutants on file
- 13Under a numeric limit
- 13With a violation of any kind
- 2With 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, percent removal | 1 | 76 | 15 | June 30, 2016 | 335% over the limit |
| Solids, suspended percent removal | 1 | 73 | 12 | June 30, 2016 | 553% over the limit |
| BOD, 5-day, 20 deg. C | 6 | 350 | 0 | ||
| Solids, total suspended | 4 | 236 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 236 | 0 | ||
| pH | 2 | 122 | 0 | ||
| Nitrogen, ammonia total [as N] | 2 | 122 | 0 | ||
| E. coli | 2 | 122 | 0 | ||
| Plant capacity fact. percent of capacity | 2 | 114 | 0 | ||
| Solids, total dissolved | 3 | 63 | 0 | ||
| Oil and grease | 1 | 61 | 0 | ||
| Chlorine, total residual | 1 | 61 | 0 | ||
| Oil and grease visual | 1 | 61 | 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 COG588123.
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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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 COG588123 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.