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Clean Water Act discharge permit · NPDES TXG921159

OT FEEDYARD & RESEARCH CENTER, Hereford, TX: NPDES TXG921159 discharge permit, effluent exceedances, inspections, penalties

OT FEEDYARD & RESEARCH CENTER, held by Sendero Feedyard, LLC, holds NPDES permit TXG921159, which discharges to Mackenzie Reservoir. EPA’s file records it issued August 29, 2019 and expiring July 20, 2024. 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 OT FEEDYARD & RESEARCH CENTER: its NPDES ID, its permit type and status, its dates, its address in Hereford, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXG921159.

Identity

Facility as filedOT FEEDYARD & RESEARCH CENTER
Permittee as filedSendero Feedyard, LLC
NPDES IDTXG921159
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConcentrated animal feeding operations
IssuedAugust 29, 2019
Expiration dateJuly 20, 2024
AddressHereford, TX 79045
Receiving waterMACKENZIE RESERVOIR
SIC0211 – Beef Cattle Feedlots

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 TXG921159.

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 TXG921159.

Inspections

EPA’s inspection file holds no inspection for NPDES TXG921159.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TXG921159.

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, TXG921159.

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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 TXG921159 there.

OT FEEDYARD & RESEARCH CENTER, Hereford, Texas: Coverage under a general permit TXG921159, held by Sendero Feedyard, LLC; Concentrated animal feeding operations; Administratively continued (past its expiration date and still in force until reissued); issued August 29, 2019, term to July 20, 2024; discharges to MACKENZIE RESERVOIR.

Texas holds 248 Concentrated animal feeding operations coverages of this permit type in EPA’s file; 28 were issued before TXG921159.

Coverages issued nearest TXG921159

  • August 28, 2019: INDIAN RIDGE DAIRY, Comanche, TXG920297, held by BRAND, ELTJE FRANS
  • August 28, 2019: DUBLIN DUTCH DAIRY, Dublin, TXG920299, held by Postmus Dairy, L.L.C.
  • August 28, 2019: DREAMCATCHER DAIRY, Dublin, TXG921311, held by BEUKEBOOM, LINDA
  • August 29, 2019: WILDCAT CALF RANCH, Comanche, TXG920928, held by VOLLEMAN, FRANK
  • August 29, 2019: SUNSET HEIFER RANCH, Dublin, TXG920982, held by KOKE, JOHAN GERRIT
  • August 29, 2019: WILDCAT DAIRY, Gustine, TXG921255, held by WILDCAT DAIRY LLC
  • September 4, 2019: RJ DAIRY, Dublin, TXG921143, held by JIMENEZ, HECTOR
  • September 5, 2019: IDALOU EGG RANCH, Idalou, TXG920681, held by IDALOU EGG RANCH LP
  • September 9, 2019: HALE CENTER FEEDYARD, Hale Center, TXG921394, held by Feedyards, Inc.
  • September 9, 2019: WINDMILL DAIRY, Dublin, TXG921487, held by Vander Horst Enterprises, LLC

OT FEEDYARD & RESEARCH CENTER among its neighbors

Its county holds 38, 0 of them major permits; TXG921159 is a minor permit.

Other permits in the county

  • 4MS WASHOUT DIMMITT SITE, Dimmitt: TXR1530SX, minor permit, discharging to WHITE RIVER ABOVE WHITE RIVER RESERVOIR IN SEGMENT, permit term to March 4, 2028
  • BAR G2 FEEDYARD, Hereford: TX0131245, not classed
  • BLACK CATTLE, Nazareth: TXG921691, minor permit, discharging to WHITE RIVER LAKE, permit term to July 19, 2029
  • BOSTEX EAST, Hereford: TXG921730, minor permit, discharging to WHITE RIVER LAKE, permit term to July 19, 2029
  • BRADLEY FEEDYARD, Dimmitt: TXG921717, minor permit, discharging to WHITE RIVER LAKE, permit term to July 19, 2029
  • CADILLAC FEEDYARD, Dimmitt: TXG920127, minor permit, discharging to RUNNING WATER CREEK, permit term to July 20, 2009
  • CASTLE PEAK RANCH, Dimmitt: TXG921734, minor permit, discharging to MACKENZIE RESERVOIR, permit term to July 19, 2029
  • CBJ FARMS 3, Hart: TXG921725, minor permit, discharging to WHITE RIVER LAKE, permit term to July 19, 2029
  • CIRCLE THREE FEEDYARD, Hereford: TXG920337, minor permit, discharging to UPPER PRAIRIE DOG TOWN FORK RED RIVER, permit term to July 20, 2024
  • DIAMOND CATTLE FEEDERS, Hereford: TXG920284, minor permit, discharging to UPPER PRARIE DOG TOWN FORK, permit term to July 20, 2024

Nearby on the register

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

What this page shows

OT FEEDYARD & RESEARCH CENTER is one of 21 cafo permits on EPA's NPDES register in Castro County. Of those 21 cafo permits in Castro County, 4.8% have a violation on file, and 9.5% have an earlier issue date than this permit.