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Clean Water Act discharge permit · NPDES COR10I019

NW IGNACIO BLOCK, Ignacio, CO: NPDES COR10I019 discharge permit, effluent exceedances, inspections, penalties

NW IGNACIO BLOCK, held by Bonfire Engineering & Construction, holds NPDES permit COR10I019. EPA’s file records it issued September 13, 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 NW IGNACIO BLOCK: 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 COR10I019.

Identity

Facility as filedNW IGNACIO BLOCK
Permittee as filedBonfire Engineering & Construction
NPDES IDCOR10I019
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 13, 2024
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressIgnacio, CO 81137
SubwatershedRock Creek-Los Pinos River (HUC 140801011502)

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 COR10I019.

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 COR10I019.

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, COR10I019.

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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 COR10I019 there.

Nearby on the register

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

What this page shows

The NW IGNACIO BLOCK permit is one of 13 storm water construction permits in Ignacio, and 46.2% of those permits were issued earlier than this one. The permit is also among 12 NPDES permits in the Rock Creek-Los Pinos River subwatershed, and none of the 13 Ignacio storm water construction permits carries a violation on file (0.0%).