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Clean Water Act discharge permit · NPDES OKP003025

EXISS-SOONER TRAILERS MANUFACTURING, El Reno, OK: NPDES OKP003025 discharge permit, effluent exceedances, inspections, penalties

EXISS-SOONER TRAILERS MANUFACTURING, held by Exiss-Sooner, LLC, holds NPDES permit OKP003025, which discharges to El Reno, City Of-Potw. EPA’s file records it issued October 25, 2019 and expiring December 31, 2024.

EXISS-SOONER TRAILERS MANUFACTURING, El Reno, Oklahoma: Individual industrial user permit OKP003025, held by Exiss-Sooner, LLC; Administratively continued (past its expiration date and still in force until reissued); issued October 25, 2019, term to December 31, 2024, by ODEQ; discharges to El Reno, City of-POTW; Truck Trailer Manufacturing.

  • pH: 2 limits, 34 violations of any kind, 7 effluent exceedances, latest December 31, 2021.
  • Total toxic organics [TTO] [40 CFR433]: 1 limit, 20 violations of any kind, 4 effluent exceedances, latest June 30, 2022, largest 29,196% over the limit.
  • Zinc, total [as Zn]: 2 limits, 47 violations of any kind, 3 effluent exceedances, latest December 31, 2003, largest 171% over the limit.
  • Oil and grease, hexane extr method: 1 limit, 21 violations of any kind, 1 effluent exceedance, latest March 31, 2004, largest 50% over the limit.
  • BOD, 5-day, 20 deg. C: 2 limits, 112 violations of any kind, 0 effluent exceedances.
  • Oxygen demand, chem. [high level] [COD]: 2 limits, 56 violations of any kind, 0 effluent exceedances.
  • Solids, total suspended: 2 limits, 54 violations of any kind, 0 effluent exceedances.
  • Copper, total [as Cu]: 2 limits, 44 violations of any kind, 0 effluent exceedances.
  • Chromium, total [as Cr]: 2 limits, 42 violations of any kind, 0 effluent exceedances.
  • Nickel, total [as Ni]: 2 limits, 36 violations of any kind, 0 effluent exceedances.
  • Cyanide, total [as CN]: 2 limits, 32 violations of any kind, 0 effluent exceedances.
  • Silver, total [as Ag]: 2 limits, 32 violations of any kind, 0 effluent exceedances.
  • Flow, in conduit or thru treatment plant: 2 limits, 32 violations of any kind, 0 effluent exceedances.
  • Nitrogen, ammonia total [as N]: 0 limits, 32 violations of any kind, 0 effluent exceedances.
  • Solids, total dissolved: 2 limits, 26 violations of any kind, 0 effluent exceedances.
  • Temperature, water deg. fahrenheit: 1 limit, 19 violations of any kind, 0 effluent exceedances.
  • Lead, total [as Pb]: 2 limits, 14 violations of any kind, 0 effluent exceedances.
  • Cadmium, total [as Cd]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
  • May 29, 2020: Monitoring Violations - Improper Analysis or Lab Error (ST6).
  • May 29, 2020: Reporting Violations - Improper/ Incorrect Reporting (ST6).
  • May 29, 2020: Monitoring Violations - Frequency of Sampling Violation (ST6).
  • February 1, 2019: Monitoring Violations - Frequency of Sampling Violation (ST6).
  • August 29, 2017: Permit Violations - Violation Specified in Comment (ST6).

EXISS-SOONER TRAILERS MANUFACTURING among its neighbors

Its county holds 7, 2 of them major permits; OKP003025 is a minor permit.

Other permits in the county

  • DOLESE BROS. CO. - YUKON BATCH, Yukon: OKG110078, minor permit, discharging to OK520520000250_00 North Canadian River, permit term to February 28, 2029
  • EL RENO MUNICIPAL AUTHORITY, El Reno: OK0100382, major permit, discharging to 520530000010_10 North Canadian River, permit term to May 31, 2020
  • EXPRESS RANCHES, El Reno: OKG010231, minor permit, discharging to NORTH CANADIAN RIVER, permit term to January 31, 2017
  • IRON HORSE CAR WASH #2, Mustang: OKG750003, minor permit, discharging to 520520000240 trib/ Mustang Ck, permit term to January 1, 2018
  • UNION CITY WWT FACILITY, Union City: OK0038393, minor permit, discharging to 520610 trib/ S Canadian R, permit term to July 31, 2026
  • YUKON, CITY OF, Yukon: OK0028584, major permit, discharging to 520530000010_00 N Canadian R, permit term to December 31, 2019

Identity

Facility as filedEXISS-SOONER TRAILERS MANUFACTURING
Permittee as filedExiss-Sooner, LLC
NPDES IDOKP003025
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual industrial user permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 25, 2019
Expiration dateDecember 31, 2024
Issuing agencyODEQ
AddressEl Reno, OK 73036
Receiving waterEl Reno, City of-POTW
NAICS336212 – Truck Trailer Manufacturing
SIC3715 – Truck Trailers
Other EPA IDs (FRS)ICIS-AIR source OK0000004001700052

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
pH2347December 31, 2021
Total toxic organics [TTO] [40 CFR433]1204June 30, 202229,196% over the limit
Zinc, total [as Zn]2473December 31, 2003171% over the limit
Oil and grease, hexane extr method1211March 31, 200450% over the limit
BOD, 5-day, 20 deg. C21120
Oxygen demand, chem. [high level] [COD]2560
Solids, total suspended2540
Copper, total [as Cu]2440
Chromium, total [as Cr]2420
Nickel, total [as Ni]2360
Cyanide, total [as CN]2320
Silver, total [as Ag]2320
Flow, in conduit or thru treatment plant2320
Nitrogen, ammonia total [as N]0320
Solids, total dissolved2260
Temperature, water deg. fahrenheit1190
Lead, total [as Pb]2140
Cadmium, total [as Cd]2120

Inspections, violations and enforcement

DateWhat EPA recordedAgency
May 29, 2020Monitoring Violations - Improper Analysis or Lab ErrorST6
May 29, 2020Reporting Violations - Improper/ Incorrect ReportingST6
May 29, 2020Monitoring Violations - Frequency of Sampling ViolationST6
February 1, 2019Monitoring Violations - Frequency of Sampling ViolationST6
August 29, 2017Permit Violations - Violation Specified in CommentST6

Inspections

EPA’s inspection file holds no inspection for NPDES OKP003025.

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 OKP003025.

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Nearby on the register

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

What this page shows

This public-records page covers the NPDES discharge permit OKP003025 held by Exiss-Sooner, LLC for EXISS-SOONER TRAILERS MANUFACTURING in El Reno, OK, with the permit listed as administratively continued and classed as a Minor Discharger. The page lists 17 for the discharger class, 4 pollutants under a numeric limit, and 4 pollutants with an effluent exceedance.