Clean Water Act discharge permit · NPDES COR424864

HARVEST CROSSING SUBDIVISION FILING NO. 2, Aurora, CO: NPDES COR424864 discharge permit, effluent exceedances, inspections, penalties

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

HARVEST CROSSING SUBDIVISION FILING NO. 2, held by Harvest Crossing Metropolitan District No. 4, holds NPDES permit COR424864. EPA’s file records it issued August 12, 2024 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 HARVEST CROSSING SUBDIVISION FILING NO. 2: 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 COR424864.

Identity

Facility as filed	HARVEST CROSSING SUBDIVISION FILING NO. 2
Permittee as filed	Harvest Crossing Metropolitan District No. 4
NPDES ID	COR424864
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	August 12, 2024
Expiration date	March 31, 2029
Issuing agency	STA
Address	Aurora, CO 80018
Subwatershed	Coal Creek (HUC 101900030202)
SIC	1522 – Residential 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

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR424864.

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 COR424864.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, COR424864.

Start the watch

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 COR424864 there.

Nearby on the register

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

HARVEST CROSSING SUBDIVISION FILING NO. 2 is one of 360 general permit coverages in Arapahoe County, including this one, and one of 64 NPDES permits in the Coal Creek subwatershed, including this one. Of all 360 coverages in the county, 27.8% were issued earlier than this permit, and 10.8% of the county's general permit coverages carry a violation on file, while this permit shows 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.