Clean Water Act discharge permit · NPDES COG074428

AURORA 2013 WATERLINE REPLACEMENT PROJECT, Aurora, CO: NPDES COG074428 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
9Pollutants under a numeric limit
0Pollutants with an effluent exceedance

AURORA 2013 WATERLINE REPLACEMENT PROJECT, held by Integrating Technology and Standard Inc dba Iron Woman Construction, holds NPDES permit COG074428, which discharges to Highline Canal. EPA’s file records it issued May 31, 2013 and expiring September 30, 2013. 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.

Identity

Facility as filed	AURORA 2013 WATERLINE REPLACEMENT PROJECT
Permittee as filed	Integrating Technology and Standard Inc dba Iron Woman Construction
NPDES ID	COG074428
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	May 31, 2013
Expiration date	September 30, 2013
Address	Aurora, CO 80013
Receiving water	Highline Canal
Subwatershed	Toll Gate Creek (HUC 101900030203)

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

Effluent limits and exceedances

9Pollutants on file
9Under a numeric limit
9With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind
pH	12	60
Solids, total suspended	12	60
Selenium, potentially dissolvd	12	60
Flow, in conduit or thru treatment plant	12	36
Oil and grease	6	30
Toluene	6	30
Benzene	6	30
Ethylbenzene	6	30
Oil and grease visual	6	30

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COG074428.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES COG074428.

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 COG074428 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES COG074428 for the AURORA 2013 WATERLINE REPLACEMENT PROJECT in Aurora, CO, held by Integrating Technology and Standard Inc dba Iron Woman Construction and discharging to Highline Canal. The page lists permit status as Effective, a Minor discharger class, and 0 pollutants with an effluent exceedance, with 9 pollutants on file, 9 under a numeric limit, and 9 with a violation.