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Clean Water Act discharge permit · NPDES COR419253

HORIZON DRIVE WEST (G ROAD), Grand Junction, CO: NPDES COR419253 discharge permit, effluent exceedances, inspections, penalties

HORIZON DRIVE WEST (G ROAD), held by On The Horizon, LLC, holds NPDES permit COR419253. EPA’s file records it issued May 30, 2024 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 HORIZON DRIVE WEST (G ROAD): its NPDES ID, its permit type and status, its dates, its address in Grand Junction, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR419253.

Identity

Facility as filedHORIZON DRIVE WEST (G ROAD)
Permittee as filedOn The Horizon, LLC
NPDES IDCOR419253
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 30, 2024
Expiration dateMarch 31, 2029
AddressGrand Junction, CO 81501
SubwatershedLeach Creek (HUC 140100051602)

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 COR419253.

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 COR419253.

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 COR419253 there.

Nearby on the register

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

What this page shows

The HORIZON DRIVE WEST (G ROAD) permit, held by On The Horizon, LLC, is one of 231 general permit coverages in Mesa County, where 14.3% of such coverages carry a violation on file. Among those 231 coverages, 27.3% were issued earlier than this one, which was issued May 30, 2024. The permit has no pollutants under a numeric limit and no effluent exceedances, both recorded as 0.