Velarion Records

Clean Water Act discharge permit · NPDES COG317185

QUIKTRIP 4298, Pueblo, CO: NPDES COG317185 discharge permit, effluent exceedances, inspections, penalties

QUIKTRIP 4298, held by QuikTrip Corporation, holds NPDES permit COG317185, which discharges to Groundwater. EPA’s file records it issued February 6, 2025 and expiring May 31, 2028. 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.

Identity

Facility as filedQUIKTRIP 4298
Permittee as filedQuikTrip Corporation
NPDES IDCOG317185
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedFebruary 6, 2025
Expiration dateMay 31, 2028
AddressPueblo, CO 81004
Receiving waterGroundwater
SubwatershedSalt Creek-Arkansas River (HUC 110200020905)

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

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant; the 60 with the most exceedances of 116 are shown.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Sulfate311July 31, 2026349% over the limit
Acrolein220
3,3'-Dichlorobenzidine220
pH600
Flow, in conduit or thru treatment plant600
1,4-Dioxane500
Selenium, potentially dissolvd400
Molybdenum, total recoverable300
Oil and grease300
Uranium, total300
Flow, total300
Oil and grease visual300
Solids, total suspended200
Arsenic, total recoverable200
Iron, total recoverable200
Selenium, total recoverable200
Thallium, total recoverable200
Beryllium, total recoverable [as Be]200
Barium, total recoverable200
Iron, dissolved [as Fe]200
Manganese, dissolved [as Mn]200
Nickel, total recoverable200
Silver total recoverable200
Zinc, total recoverable200
Aluminum, total recoverable200
Cadmium, total recoverable200
Lead, total recoverable200
Chromium, total recoverable200
Copper, total recoverable200
Selenium, dissolved [as Se]200
Chromium, hexavalent dissolved [as Cr]200
Antimony, total recoverable200
Zinc, potentially dissolved200
Silver, potentially dissolved200
Copper, potentially dissolved200
Arsenic, potentially dissolved200
Cadmium, potentially dissolvd200
Chromium, trivalent, potentially dissolvd200
Lead, potentially dissolvd200
Manganese, potentially dissolvd200
Nickel, potentially dissolvd200
Thallium, potentially dissolvd200
Uranium, potentially dissolvd200
Total phenols200
Chromium, trivalent total recoverable200
Uranium, dissolved200
Carbon tetrachloride200
1,2-Dichloroethane200
Bromoform200
Chloroform200
Toluene200
Benzene200
Acenaphthene200
Anthracene200
Benzo[k]fluoranthene200
Benzo[a]pyrene200
Bis[2-chloroethyl] ether200
Bis[2-chloroisopropyl] ether200
Butyl benzyl phthalate200
Chlorobenzene200

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 COG317185.

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 COG317185 there.

Nearby on the register

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

What this page shows

This public-records page covers the NPDES discharge permit COG317185 for QUIKTRIP 4298 in Pueblo, CO, held by QuikTrip Corporation, with a status of Effective and a discharger class of Minor. The listed figures are 116 pollutants on file, 116 under a numeric limit, 3 with a violation of any kind, and 1 with an effluent exceedance.

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