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Clean Water Act discharge permit · NPDES COR10F0AO

NREL BEHIND THE METER STORAGE, Arvada, CO: NPDES COR10F0AO discharge permit, effluent exceedances, inspections, penalties

NREL BEHIND THE METER STORAGE, held by Alliance for Energy Innovation LLC, holds NPDES permit COR10F0AO. EPA’s file records it issued March 6, 2024 and expiring February 16, 2027. 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 NREL BEHIND THE METER STORAGE: its NPDES ID, its permit type and status, its dates, its address in Arvada, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR10F0AO.

Identity

Facility as filedNREL BEHIND THE METER STORAGE
Permittee as filedAlliance for Energy Innovation LLC
NPDES IDCOR10F0AO
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 6, 2024
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressArvada, CO 80007
SubwatershedMiddle Coal Creek (HUC 101900050603)

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 COR10F0AO.

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 COR10F0AO.

Inspections

EPA’s inspection file holds no inspection for NPDES COR10F0AO.

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 COR10F0AO.

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, COR10F0AO.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 COR10F0AO there.

Nearby on the register

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

What this page shows

NREL BEHIND THE METER STORAGE is one of 17 storm water construction permits on EPA's NPDES register in Arvada, and 0.0% of those 17 permits carry a violation on file. Of all 17 Arvada storm water construction permits, 29.4% were issued earlier than this one, which was issued March 6, 2024. The permit sits among 57 NPDES permits in the Middle Coal Creek subwatershed, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.