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Clean Water Act discharge permit · NPDES COR901736

CR MINERALS, Pueblo, CO: NPDES COR901736 discharge permit, effluent exceedances, inspections, penalties

CR MINERALS, held by CR Minerals Company LLC, holds NPDES permit COR901736, which discharges to Saint Charles River. EPA’s file records it issued June 5, 2026 and expiring June 30, 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 CR MINERALS: its NPDES ID, its permit type and status, its dates, its address in Pueblo, Colorado, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR901736.

Identity

Facility as filedCR MINERALS
Permittee as filedCR Minerals Company LLC
NPDES IDCOR901736
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJune 5, 2026
Expiration dateJune 30, 2029
AddressPueblo, CO 81004
Receiving waterSaint Charles River
SubwatershedOutlet Saint Chariles River (HUC 110200021201)
SIC3241 – Cement, Hydraulic

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR901736.

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 COR901736.

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

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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 COR901736 there.

Nearby on the register

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

What this page shows

This public-records page covers CR MINERALS in Pueblo, CO, held by CR Minerals Company LLC under NPDES permit COR901736, with the permit listed as Effective and a Minor discharger class for an Industrial stormwater program. The register lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and records the permit as issued June 5, 2026 and expiring June 30, 2029, with the receiving water given as Saint Charles River.