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Clean Water Act discharge permit · NPDES COR429273

LOOKOUT POOL RENOVATION, Centennial, CO: NPDES COR429273 discharge permit, effluent exceedances, inspections, penalties

LOOKOUT POOL RENOVATION, held by Saunders Construction, LLC, holds NPDES permit COR429273. EPA’s file records it issued November 26, 2025 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 LOOKOUT POOL RENOVATION: its NPDES ID, its permit type and status, its dates, its address in Centennial, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR429273.

Identity

Facility as filedLOOKOUT POOL RENOVATION
Permittee as filedSaunders Construction, LLC
NPDES IDCOR429273
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedNovember 26, 2025
Expiration dateMarch 31, 2029
AddressCentennial, CO 80015
SubwatershedToll Gate Creek (HUC 101900030203)

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 COR429273.

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 COR429273.

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.

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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 COR429273 there.

Nearby on the register

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

What this page shows

The LOOKOUT POOL RENOVATION permit, held by Saunders Construction, LLC in Centennial, is one of 360 general permit coverages in Arapahoe County, and 70.3% of those 360 coverages carry an earlier issue date than this one. It also falls within the Toll Gate Creek subwatershed, where 82 NPDES permits are listed including this one, and it has 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.