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Clean Water Act discharge permit · NPDES COR430361

U-HAUL- PUEBLO WEST- MAIN STORAGE, Pueblo West, CO: NPDES COR430361 discharge permit, effluent exceedances, inspections, penalties

U-HAUL- PUEBLO WEST- MAIN STORAGE, held by Hastco Inc., holds NPDES permit COR430361. EPA’s file records it issued March 25, 2026 and expiring March 31, 2029. 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 U-HAUL- PUEBLO WEST- MAIN STORAGE: its NPDES ID, its permit type and status, its dates, its address in Pueblo West, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR430361.

Identity

Facility as filedU-HAUL- PUEBLO WEST- MAIN STORAGE
Permittee as filedHastco Inc.
NPDES IDCOR430361
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMarch 25, 2026
Expiration dateMarch 31, 2029
AddressPueblo West, CO 81007
SubwatershedWilliams Creek-Dry Creek (HUC 110200020903)

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 COR430361.

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 COR430361.

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, COR430361.

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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 COR430361 there.

Nearby on the register

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

What this page shows

The U-HAUL- PUEBLO WEST- MAIN STORAGE permit is among 130 general permit coverages in Pueblo County, and 88.5% of those coverages carry an earlier issue date than this one. Of the 25 NPDES permits in the Williams Creek-Dry Creek subwatershed, this permit is one, and it records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.