Clean Water Act discharge permit · NPDES COG074466

13 ST FEEDER REPLACEMENT, Silverthorne, CO: NPDES COG074466 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
6Pollutants under a numeric limit
0Pollutants with an effluent exceedance

13 ST FEEDER REPLACEMENT, held by Public Service Co of Colorado, holds NPDES permit COG074466, which discharges to Blue River And Groundwater. EPA’s file records it issued July 22, 2013 and expiring September 30, 2013. 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.

What the register holds for 13 ST FEEDER REPLACEMENT: its NPDES ID, its permit type and status, its dates, its address in Silverthorne, Colorado, its receiving water, and 6 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COG074466.

Identity

Facility as filed	13 ST FEEDER REPLACEMENT
Permittee as filed	Public Service Co of Colorado
NPDES ID	COG074466
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	July 22, 2013
Expiration date	September 30, 2013
Address	Silverthorne, CO 80498
Receiving water	Blue River and Groundwater
Subwatershed	Straight Creek-Blue River (HUC 140100020501)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

6Pollutants on file
6Under a numeric limit
0With 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
pH	10	0	0
Flow, in conduit or thru treatment plant	10	0	0
Oil and grease	5	0	0
Oil and grease visual	5	0	0
Solids, total suspended	4	0	0
Solids, total dissolved	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COG074466.

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 COG074466.

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 COG074466 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers the NPDES discharge permit COG074466 for 13 ST FEEDER REPLACEMENT in Silverthorne, CO, held by Public Service Co of Colorado, with a status of Effective and a discharger class of Minor. The page lists 6 pollutants under a numeric limit, 0 pollutants with an effluent exceedance, and an issued date of July 22, 2013 with an expiration date of September 30, 2013.