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Clean Water Act discharge permit · NPDES COR420552

HARVEST FIELD-WIDE NSJB, Ignacio, CO: NPDES COR420552 discharge permit, effluent exceedances, inspections, penalties

HARVEST FIELD-WIDE NSJB, held by Harvest Four Corners, LLC, holds NPDES permit COR420552. EPA’s file records it issued June 7, 2023 and expiring March 31, 2024. 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 FIELD-WIDE NSJB: its NPDES ID, its permit type and status, its dates, its address in Ignacio, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR420552.

Identity

Facility as filedHARVEST FIELD-WIDE NSJB
Permittee as filedHarvest Four Corners, LLC
NPDES IDCOR420552
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 7, 2023
Expiration dateMarch 31, 2024
Issuing agencySTA
AddressIgnacio, CO 81137
SubwatershedShellhammer Ridge-Los Pinos River (HUC 140801011506)

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 COR420552.

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 COR420552.

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, COR420552.

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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 COR420552 there.

Nearby on the register

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

What this page shows

The Shellhammer Ridge-Los Pinos River subwatershed holds 2 NPDES permits, with HARVEST FIELD-WIDE NSJB among them. La Plata County's EPA register lists 98 general permit coverages. 28.6% of those 98 La Plata County coverages have a violation on file, and 34.7% were issued before this permit.