Clean Water Act discharge permit · NPDES COG604270
SADDLEHORN PIPELINE SYSTEM, Hudson, CO: NPDES COG604270 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
SADDLEHORN PIPELINE SYSTEM, held by Saddlehorn Pipeline Co LLC % Magellan Midstream, holds NPDES permit COG604270, which discharges to Groundwater. EPA’s file records it issued February 5, 2016 and expiring March 31, 2016. 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 | SADDLEHORN PIPELINE SYSTEM |
|---|---|
| Permittee as filed | Saddlehorn Pipeline Co LLC % Magellan Midstream |
| NPDES ID | COG604270 |
| 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 | February 5, 2016 |
| Expiration date | March 31, 2016 |
| Address | Hudson, CO 80642 |
| Receiving water | Groundwater |
| Subwatershed | Sky View School-Box Elder Creek (HUC 101900030804) |
| SIC | 1799 – Special Trade Contractors |
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
- 9Pollutants on file
- 6Under a numeric limit
- 9With 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 |
|---|---|---|---|---|---|
| Iron, dissolved [as Fe] | 14 | 33 | 3 | March 31, 2016 | 1,580% over the limit |
| Solids, total suspended | 14 | 3 | 3 | March 31, 2016 | 480% over the limit |
| pH | 28 | 60 | 0 | ||
| Oil and grease | 14 | 30 | 0 | ||
| Flow, in conduit or thru treatment plant | 14 | 30 | 0 | ||
| Oil and grease visual | 14 | 30 | 0 | ||
| Flow, total | 0 | 30 | 0 | ||
| Solids, total dissolved | 0 | 30 | 0 | ||
| Duration of discharge | 0 | 30 | 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 COG604270.
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 COG604270 there.
Nearby on the register
- Discharge permits in Hudson
- Every permit record in Hudson, A to Z
- Discharge permits in Colorado
- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.