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Clean Water Act discharge permit · NPDES COR424055

XCEL TLINE: PATHWAYS SEGMENT 1 WELD COUNTY BUILD, Platteville, CO: NPDES COR424055 discharge permit, effluent exceedances, inspections, penalties

XCEL TLINE: PATHWAYS SEGMENT 1 WELD COUNTY BUILD, held by Public Service Company of Colorado (PSCo), holds NPDES permit COR424055. EPA’s file records it issued June 6, 2024 and expiring March 31, 2029. 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 TLINE: PATHWAYS SEGMENT 1 WELD COUNTY BUILD: its NPDES ID, its permit type and status, its dates, its address in Platteville, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR424055.

Identity

Facility as filedXCEL TLINE: PATHWAYS SEGMENT 1 WELD COUNTY BUILD
Permittee as filedPublic Service Company of Colorado (PSCo)
NPDES IDCOR424055
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 6, 2024
Expiration dateMarch 31, 2029
AddressPlatteville, CO 80651
SubwatershedTown of Platteville-South Platte River (HUC 101900030603)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR424055.

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 COR424055.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, COR424055.

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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 COR424055 there.

Nearby on the register

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

What this page shows

The XCEL TLINE: PATHWAYS SEGMENT 1 WELD COUNTY BUILD general permit coverage (NPDES ID COR424055) is one of 596 general permit coverages in Weld County, and 21.3% of those coverages have a violation on file, while this permit has none of the records for numeric-limit pollutants or effluent exceedances. It also ranks among the 9 NPDES permits in the Town of Platteville-South Platte River subwatershed, and 38.3% of the 595 Weld County general permit coverages carry an earlier issue date than its June 6, 2024 issuance.