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Clean Water Act discharge permit · NPDES TXR1529YP

CHUPACABRA, Culberson County, TX: NPDES TXR1529YP discharge permit, effluent exceedances, inspections, penalties

CHUPACABRA, held by CHOLLA PETROLEUM, INC., holds NPDES permit TXR1529YP, which discharges to Unnamed Tributary To Toyah Creek. EPA’s file records it issued June 17, 2026 and expiring March 4, 2028. 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 CHUPACABRA: its NPDES ID, its permit type and status, its dates, its address in Culberson County, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1529YP.

Identity

Facility as filedCHUPACABRA
Permittee as filedCHOLLA PETROLEUM, INC.
NPDES IDTXR1529YP
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 17, 2026
Expiration dateMarch 4, 2028
AddressCulberson County, TX 79855
Receiving waterUNNAMED TRIBUTARY TO TOYAH CREEK
SIC1731 – Electrical Work

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 TXR1529YP.

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 TXR1529YP.

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, TXR1529YP.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 TXR1529YP there.

Nearby on the register

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

What this page shows

CHUPACABRA is one of 11 storm water construction permits on EPA's NPDES register in Culberson County. Of all 11 storm water construction permits in Culberson County, 81.8% have an earlier issue date than this permit. The permit has 0.0% of those 11 storm water construction permits in Culberson County with a violation on file.