Clean Water Act discharge permit · NPDES COR426187
ROCKY MOUNTAIN METROPOLITAN AIRPORT, Broomfield, CO: NPDES COR426187 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
ROCKY MOUNTAIN METROPOLITAN AIRPORT, held by Rocky Mountain Metropolitan Airport, holds NPDES permit COR426187. EPA’s file records it issued December 30, 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 ROCKY MOUNTAIN METROPOLITAN AIRPORT: its NPDES ID, its permit type and status, its dates, its address in Broomfield, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR426187.
Identity
| Facility as filed | ROCKY MOUNTAIN METROPOLITAN AIRPORT |
|---|---|
| Permittee as filed | Rocky Mountain Metropolitan Airport |
| NPDES ID | COR426187 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 30, 2024 |
| Expiration date | March 31, 2029 |
| Address | Broomfield, CO 80021 |
| Subwatershed | Middle Big Dry Creek (HUC 101900030407) |
| Other EPA IDs (FRS) | RCRA handler CO0000591503 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
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 COR426187.
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 COR426187.
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
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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 COR426187 there.
Nearby on the register
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- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.