Clean Water Act discharge permit · NPDES COR426163
REUNION PLAZA, Commerce City, CO: NPDES COR426163 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
REUNION PLAZA, held by Reunion Plaza, LLC, holds NPDES permit COR426163. EPA’s file records it issued December 26, 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 REUNION PLAZA: its NPDES ID, its permit type and status, its dates, its address in Commerce City, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR426163.
Identity
| Facility as filed | REUNION PLAZA |
|---|---|
| Permittee as filed | Reunion Plaza, LLC |
| NPDES ID | COR426163 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 26, 2024 |
| Expiration date | March 31, 2029 |
| Address | Commerce City, CO 80022 |
| Subwatershed | Second Creek (HUC 101900030403) |
Cited to the EPA ICIS-NPDES permit file (ECHO 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 COR426163.
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 COR426163.
Inspections
EPA’s inspection file holds no inspection for NPDES COR426163.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES COR426163.
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, COR426163.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
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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 COR426163 there.
REUNION PLAZA, Commerce City, Colorado: Coverage under a general permit COR426163, held by Reunion Plaza, LLC; Effective; issued December 26, 2024, term to March 31, 2029.
REUNION PLAZA among its neighbors
72 discharge permits are in the Second Creek subwatershed (HUC 101900030403); COR426163 is one. Its county: 670, 8 major; COR426163 is minor permit.
Other permits in the Second Creek subwatershed (HUC 101900030403)
- 21 IN CH POSSUM GULLY SANITARY, Aurora: COR426901, minor, term to 2029-03-31
- 65TH & PICADILLY, Aurora: COR422886, minor, term to 2029-03-31
- 66TH, 68TH AVE AND DENALI STREET, Aurora: COR416985, minor, term to 2024-03-31
- 75TH AND GUN CLUB SITE READINESS, Denver: COR424371, minor, term to 2029-03-31
- AMAZON.COM SERVICE LLC BDU5, Commerce City: COR901586, minor, term to 2025-12-31
- BANYAN HIGH POINT, Aurora: COR420877, minor, term to 2024-03-31
- BLUE HERON BATCH PLANT - Q136, Statewide: COR900293, minor, term to 2017-06-30
- BOX ELDER PHASE 3, Aurora: COR426569, minor, term to 2029-03-31
- CHRISTIAN BROTHERS AUTOMOTIVE DENVER (YAMPA STREET), Denver: COR424837, minor, term to 2029-03-31
- COSTCO PA-9, Aurora: COR423665, minor, term to 2029-03-31
Nearby on the register
- Discharge permits in Commerce City
- Every permit record in Commerce City, A to Z
- Discharge permits in Colorado
- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.
What this page shows
The REUNION PLAZA permit sits among 463 general permit coverages in Adams County, of which 13.0% have a violation on file, and it is one of 72 NPDES permits in the Second Creek subwatershed. Its record shows 0 pollutants with an effluent exceedance and 0 pollutants under a numeric limit, while 48.2% of the county's 463 general permit coverages were issued before it.