Clean Water Act discharge permit · NPDES COR431553

NORTHWEST STORAGE, Craig, CO: NPDES COR431553 discharge permit, effluent exceedances, inspections, penalties

Name: NORTHWEST STORAGE, NPDES COR431553: Clean Water Act discharge permit record
Creator: Velarion Records
License: https://www.usa.gov/government-works

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

NORTHWEST STORAGE, held by Bower Brothers Construction, holds NPDES permit COR431553. EPA’s file records it issued July 31, 2026 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 NORTHWEST STORAGE: its NPDES ID, its permit type and status, its dates, its address in Craig, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR431553.

Identity

Facility as filed	NORTHWEST STORAGE
Permittee as filed	Bower Brothers Construction
NPDES ID	COR431553
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	July 31, 2026
Expiration date	March 31, 2029
Issuing agency	STA
Address	Craig, CO 81625
Subwatershed	Pine Ridge Gulch (HUC 140500011107)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

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 COR431553.

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 COR431553.

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 COR431553 there.

Nearby on the register

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

The Velarion Records page covers NPDES permit COR431553 for NORTHWEST STORAGE in Craig, CO, held by Bower Brothers Construction, with status Effective and an issued date of July 31, 2026 and expiration date of March 31, 2029, as EPA's permit file stood on September 15, 2026. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and records no violation for this permit in EPA's effluent or single-event violation files.