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Clean Water Act discharge permit · NPDES COR430213

SKYDANCE FILING NO. 2 – PHASE II ROADWAY INFRASTRUCTURE, Aurora, CO: NPDES COR430213 discharge permit, effluent exceedances, inspections, penalties

SKYDANCE FILING NO. 2 – PHASE II ROADWAY INFRASTRUCTURE, held by Iron Woman Construction & Environmental Services, LLC, holds NPDES permit COR430213. EPA’s file records it issued March 11, 2026 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 SKYDANCE FILING NO. 2 – PHASE II ROADWAY INFRASTRUCTURE: its NPDES ID, its permit type and status, its dates, its address in Aurora, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR430213.

Identity

Facility as filedSKYDANCE FILING NO. 2 – PHASE II ROADWAY INFRASTRUCTURE
Permittee as filedIron Woman Construction & Environmental Services, LLC
NPDES IDCOR430213
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMarch 11, 2026
Expiration dateMarch 31, 2029
AddressAurora, CO 80019
SubwatershedFirst Creek (HUC 101900030401)

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 COR430213.

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 COR430213.

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 COR430213 there.

Nearby on the register

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

What this page shows

The SKYDANCE FILING NO. 2 – PHASE II ROADWAY INFRASTRUCTURE permit sits among 131 NPDES permits in the First Creek subwatershed, this one included. Among the 463 general permit coverages in Adams County, this one included, 82.1% were issued earlier than this permit. Its record shows 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.