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Clean Water Act discharge permit · NPDES TX0001198

EXGEN HANDLEY POWER STEAM ELECTRIC GENERATING FACILITY, Fort Worth, TX: NPDES TX0001198 discharge permit, effluent exceedances, inspections, penalties

EXGEN HANDLEY POWER STEAM ELECTRIC GENERATING FACILITY, held by EXGEN HANDLEY POWER, LLC, holds NPDES permit TX0001198, which discharges to Lake Arlington. EPA’s file records it issued April 20, 2016 and expiring September 1, 2020. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedEXGEN HANDLEY POWER STEAM ELECTRIC GENERATING FACILITY
Permittee as filedEXGEN HANDLEY POWER, LLC
NPDES IDTX0001198
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMajor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 20, 2016
Expiration dateSeptember 1, 2020
AddressFort Worth, TX 76112
Receiving waterLAKE ARLINGTON
SubwatershedWildcat Branch-Lake Arlington (HUC 120301020404)

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.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Chlorine, free available4620
Chlorine, total residual2320
Flow, in conduit or thru treatment plant4260
Oil & Grease2120
Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia480
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia460
LOEC Lethal Survival Static Renewal 7 Day Chronic Ceriodaphnia dubia460
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas440
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia440
NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia440
Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Pinephales promelas440
LOEC Lethal Survival Static Renewal 7 Day Chronic Pimephales promelas440
LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Ceriodaphnia dubia440
Temperature, water deg. fahrenheit230
NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas420
NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas420
LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Pimephales promelas420
LC50 Pass/Fail Static 24Hr Acute D. Pulex120
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas120
pH210
Whole effluent toxicity - retest #1700
Whole effluent toxicity - retest #2700
Solids, total suspended200

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TX0001198.

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

DateWhat EPA recordedAgency
February 25, 2025Permit Violations - Violation Specified in CommentST6
January 12, 2017Permit Violations - Violation Specified in CommentST6

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, TX0001198.

Start the watch

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

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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 TX0001198 there.

Nearby on the register

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