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Clean Water Act discharge permit · NPDES COR428822

THE SUMMIT FILING 14A, Castle Rock, CO: NPDES COR428822 discharge permit, effluent exceedances, inspections, penalties

THE SUMMIT FILING 14A, held by Infinity Communities Inc., holds NPDES permit COR428822. EPA’s file records it issued October 24, 2025 and expiring March 31, 2029. 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 THE SUMMIT FILING 14A: its NPDES ID, its permit type and status, its dates, its address in Castle Rock, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR428822.

Identity

Facility as filedTHE SUMMIT FILING 14A
Permittee as filedInfinity Communities Inc.
NPDES IDCOR428822
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 24, 2025
Expiration dateMarch 31, 2029
Issuing agencySTA
AddressCastle Rock, CO 80108
SubwatershedNewlin Gulch-Cherry Creek (HUC 101900030108)

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 COR428822.

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 COR428822.

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 COR428822 there.

Nearby on the register

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

What this page shows

The Summit Filing 14A is one of 7 general permit coverages in Castle Rock on EPA's NPDES register, and 28.6% of those 7 coverages carry an earlier issue date than this one. It also sits among 62 NPDES permits in the Newlin Gulch-Cherry Creek subwatershed, and 0.0% of the 7 Castle Rock general permit coverages have a violation on file.