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Clean Water Act discharge permit · NPDES COR901710

BOULTER GNC STATION, La Salle, CO: NPDES COR901710 discharge permit, effluent exceedances, inspections, penalties

BOULTER GNC STATION, held by Liberty Power Innovations LLC, holds NPDES permit COR901710, which discharges to Gilmore Ditch To South Platte River. EPA’s file records it issued October 13, 2025 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 BOULTER GNC STATION: its NPDES ID, its permit type and status, its dates, its address in La Salle, Colorado, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR901710.

Identity

Facility as filedBOULTER GNC STATION
Permittee as filedLiberty Power Innovations LLC
NPDES IDCOR901710
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedOctober 13, 2025
Expiration dateJune 30, 2029
AddressLa Salle, CO 80645
Receiving waterGilmore Ditch to South Platte River
SubwatershedOwl Creek-South Platte River (HUC 101900030607)
SIC1389 – Oil And Gas Field Services

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 COR901710.

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 COR901710.

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, COR901710.

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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 COR901710 there.

Nearby on the register

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

What this page shows

Liberty Power Innovations LLC's BOULTER GNC STATION is one of 99 storm water industrial permits in Weld County, and 91.9% of those were issued earlier than this one. The permit also sits among 9 NPDES permits in the Owl Creek-South Platte River subwatershed, this one included. Of the 99 Weld County storm water industrial permits, 46.5% have a violation on file, while this permit has none of the 0 pollutants under a numeric limit or 0 pollutants with an effluent exceedance.