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Clean Water Act discharge permit · NPDES COR420129

XCEL SUB: PATHWAYS GOOSE CREEK SUBSTATION, Cheyenne Wells, CO: NPDES COR420129 discharge permit, effluent exceedances, inspections, penalties

XCEL SUB: PATHWAYS GOOSE CREEK SUBSTATION, held by Public Service Company of Colorado (PSCo), holds NPDES permit COR420129. EPA’s file records it issued April 24, 2023 and expiring March 31, 2024. 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.

What the register holds for XCEL SUB: PATHWAYS GOOSE CREEK SUBSTATION: its NPDES ID, its permit type and status, its dates, its address in Cheyenne Wells, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR420129.

Identity

Facility as filedXCEL SUB: PATHWAYS GOOSE CREEK SUBSTATION
Permittee as filedPublic Service Company of Colorado (PSCo)
NPDES IDCOR420129
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 24, 2023
Expiration dateMarch 31, 2024
Issuing agencySTA
AddressCheyenne Wells, CO 80810
SubwatershedRock Creek (HUC 102600020104)
SIC4911 – Electric Services

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR420129.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES COR420129.

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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  • One permit holder — $99/month
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How we handle your data → Privacy

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 COR420129 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The XCEL SUB: PATHWAYS GOOSE CREEK SUBSTATION permit is one of 1 general permit coverages on the register in Cheyenne Wells, and it is also one of 1 NPDES permits in the Rock Creek subwatershed. It lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.