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Clean Water Act discharge permit · NPDES COR414322

OLDE TOWN RESIDENCES, Arvada, CO: NPDES COR414322 discharge permit, effluent exceedances, inspections, penalties

OLDE TOWN RESIDENCES, held by PCL Construction Services, Inc., holds NPDES permit COR414322. EPA’s file records it issued September 29, 2021 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 OLDE TOWN RESIDENCES: its NPDES ID, its permit type and status, its dates, its address in Arvada, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR414322.

Identity

Facility as filedOLDE TOWN RESIDENCES
Permittee as filedPCL Construction Services, Inc.
NPDES IDCOR414322
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
IssuedSeptember 29, 2021
Expiration dateMarch 31, 2024
Issuing agencySTA
AddressArvada, CO 80002
Receiving water impaired303(D) Listed
SubwatershedTable Mountain-Clear Creek (HUC 101900040403)
SIC1542 – Nonresidential Construction

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 COR414322.

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 COR414322.

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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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 COR414322 there.

Nearby on the register

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

What this page shows

The OLDE TOWN RESIDENCES permit, a general permit coverage in Arvada, Jefferson County, Colorado, is one of 245 general permit coverages in Jefferson County on EPA's NPDES register, and it sits within the Table Mountain-Clear Creek subwatershed, which holds 77 NPDES permits including this one. Among the 245 Jefferson County coverages, 21.2% carry a violation on file, while 25.8% of the 244 coverages in the county were issued before this one. The permit records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.