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Data / Environmental compliance / Oklahoma

Environmental compliance in Oklahoma: 971 facilities, $7,855,388 in penalties (2021 to 2026)

EPA's ECHO database lists 971 facilities in Oklahoma with a formal enforcement action, penalties of $5,000 or more, three or more quarters in significant noncompliance or a federal case in the five years to November 1, 2026: 2,242 formal actions, 10,909 informal actions and $7,855,388 in penalties.

SpecStream is the live web data engine for teams and agents. It reads EPA's enforcement and compliance records, and this page is that reading. Ask for the facilities you check by industry, state or program and new inspections, violations and penalties arrive in your sheet, CRM, Slack or agent as EPA and the states record them.

Get facilities like theseWatch OklahomaClean Air Act penalties
State
Oklahoma
Facilities
971
Formal enforcement actions
2,242
Informal actions
10,909
Penalties
$7,855,388 ($2,532,378 from federal cases)
Facilities with three or more quarters in significant noncompliance
194

Industries with the largest penalties

IndustryNAICSFacilitiesPenalties
Water, Sewage and Other Systems2213281$1,534,427
Coating, Engraving, Heat Treating, and Allied Activities33287$1,098,000
Oil and Gas Extraction211194$750,004
Building Material and Supplies Dealers444144$427,100
Petroleum and Coal Products Manufacturing32417$298,765
Warehousing and Storage49313$285,363
Support Activities for Mining21311$229,500
Petroleum and Petroleum Products Merchant Wholesalers42475$185,000
Basic Chemical Manufacturing32517$166,203
Clay Product and Refractory Manufacturing32712$155,214
Agriculture, Construction, and Mining Machinery Manufacturing33313$147,200
Electric Power Generation, Transmission and Distribution221110$119,262
Waste Treatment and Disposal56225$115,346
Cement and Concrete Product Manufacturing32736$99,067
Aerospace Product and Parts Manufacturing33641$80,990
Foundries33153$80,647
Nonferrous Metal (except Aluminum) Production and Processing33141$72,454
Other Fabricated Metal Product Manufacturing33295$68,716
Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing32532$60,000
Sawmills and Wood Preservation32111$56,250
Other General Purpose Machinery Manufacturing33393$54,498
Other Food Manufacturing31192$52,000
Miscellaneous Durable Goods Merchant Wholesalers42392$37,606
Waste Collection56213$29,681
Other Chemical Product and Preparation Manufacturing32593$29,300
Fruit and Vegetable Preserving and Specialty Food Manufacturing31142$29,074
Steel Product Manufacturing from Purchased Steel33122$25,813
Remediation and Other Waste Management Services56292$25,000
Nonmetallic Mineral Mining and Quarrying212321$22,250
Animal Slaughtering and Processing31169$21,500
Bakeries and Tortilla Manufacturing31181$19,320
Ship and Boat Building33661$15,400
Motor Vehicle Body and Trailer Manufacturing33621$13,300
Beverage Manufacturing31211$12,000
Soap, Cleaning Compound, and Toilet Preparation Manufacturing32561$11,200
Animal Food Manufacturing31113$9,500
Plastics Product Manufacturing32614$8,375
Pipeline Transportation of Natural Gas48624$7,525
Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers42311$7,500
Architectural and Structural Metals Manufacturing33232$6,000

Facilities with the largest penalties

Ranked by penalties of the last five years. Each row links to EPA's facility report.

FacilityCityStateFormal actionsPenaltiesQuarters in significant noncomplianceLatest penaltySource
Gulfport Energy Corp, OklahomaOklahoma CityOK1$454,4030September 30, 2025echo.epa.gov
CFF Recycling USA / 100 N BathOklahoma CityOK1$442,5000February 18, 2022echo.epa.gov
Derichebourg Recycling USANormanOK1$442,5000February 18, 2022echo.epa.gov
Home Depot #3917MooreOK2$285,3630November 15, 2022echo.epa.gov
Home Depot DC #5825Oklahoma CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot DC #5922TulsaOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3901Oklahoma CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3902Oklahoma CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3903TulsaOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3904TulsaOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3906NormanOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3907EdmondOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3908Oklahoma CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3909Oklahoma CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3911Midwest CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3913TulsaOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3914LawtonOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3915TulsaOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3918AdaOK2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #3919Oklahoma CityOK2$285,3630November 15, 2022echo.epa.gov
Home Depot USA #8922OwassoOK2$285,3630November 15, 2022echo.epa.gov
Stingray Pressure PumpingYukonOK1$229,5002November 27, 2023echo.epa.gov
Dlubak Glass CoOkmulgeeOK1$225,00012January 13, 2025echo.epa.gov
Dlubak Glass CoOkmulgeeOK1$225,0000January 13, 2025echo.epa.gov
Southwest United Industries IncorporatedTulsaOK1$200,0000September 15, 2023echo.epa.gov
Watco Transloading FacilityTulsaOK2$185,0000July 30, 2024echo.epa.gov
Bethany/warr Acres P.w.a. Wastewater PlantEdmondOK11$166,6673October 18, 2023echo.epa.gov
Town of Vian / Vian PwaVianOK9$161,25011September 14, 2026echo.epa.gov
Commercial BrickWewokaOK1$146,5600November 15, 2021echo.epa.gov
Lowe's of Ardmore, Ok #1749ArdmoreOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Bartlesville, Ok #351BartlesvilleOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Bixby, Ok #1532BixbyOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Broken Arrow, Ok #1536Broken ArrowOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of C. Oklahoma City, Ok #2540Oklahoma CityOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Claremore, Ok #1891ClaremoreOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Durant, Ok #2214DurantOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Enid, Ok #205EnidOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Grove, Ok #1752GroveOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Lawton, Ok #1724LawtonOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Mcalester, Ok #2571McalesterOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Midwest City #2574Midwest CityOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Muskogee, Ok #124MuskogeeOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Mustang, Ok #2903MustangOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of N. Edmond, Ok #2854EdmondOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of N. Oklahoma City, Ok #535Oklahoma CityOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Norman, Ok #1165NormanOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Owasso, Ok #1500OwassoOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Ponca City, Ok #72Ponca CityOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of S. Oklahoma City, Ok #268Oklahoma CityOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of S. Tulsa, Ok #243TulsaOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Shawnee, Ok #5ShawneeOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Stillwater, Ok #241StillwaterOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Tahlequah, Ok #1818TahlequahOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Tulsa-Midtown, Ok #1580TulsaOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of W. Tulsa, Ok #2756TulsaOK2$141,7300November 17, 2022echo.epa.gov
Lowe's of Yukon, Ok #1134YukonOK2$141,7300November 17, 2022echo.epa.gov
Lowes Home CTR Inc / Moore Facility 2655MooreOK2$141,7300November 17, 2022echo.epa.gov
Wynnewood RefineryWynnewoodOK6$109,41512December 23, 2025echo.epa.gov
American Airlines Maint. & Engineering CTRTulsaOK2$80,9903June 24, 2024echo.epa.gov
El Reno Municipal AuthorityEl RenoOK3$80,0002November 2, 2022echo.epa.gov
Thoroughbred Gathering LLC / Cyclone Compressor StationWatongaOK1$74,2505June 4, 2025echo.epa.gov
Bison Metals Technologies LLCShawneeOK3$72,4540July 12, 2023echo.epa.gov
Continental Carbon Ponca City PlantPonca CityOK2$71,6000May 11, 2026echo.epa.gov
Neofab, LLCMiamiOK1$68,7160October 26, 2022echo.epa.gov
Central Plains Cement CompanyTulsaOK3$67,6510January 31, 2024echo.epa.gov
Hfstr Tulsa West Refinery, Hfstr Tulsa East Refinery, HFSM Tulsa East TerminalTulsaOK4$67,6331December 19, 2023echo.epa.gov
Starpipe USA DBA SP Foundry / SP FoundrySouth CoffeyvilleOK1$67,5320May 27, 2025echo.epa.gov
Stilwell Area Development AuthStilwellOK11$63,7502August 21, 2023echo.epa.gov
Sapulpa WWTFSapulpaOK6$56,2505August 18, 2025echo.epa.gov
Hydro, Town ofHydroOK3$56,25010March 31, 2022echo.epa.gov
Julian Lumber Co Inc / Woodgas Boiler SystemAntlersOK1$56,2505April 18, 2024echo.epa.gov
A G Equipment Company, Hemlocke SiteBroken ArrowOK1$54,4981September 21, 2023echo.epa.gov
Advance Research Chemicals IncCatoosaOK1$50,5930September 30, 2024echo.epa.gov
CP Kelco / 1200 W 20TH ST OkmulgeeOkmulgeeOK4$50,0001November 13, 2023echo.epa.gov
Pride Energy Company / Red Land 1 35H 2 35HOmegaOK1$49,0740June 29, 2023echo.epa.gov
Peoples Electric Coop / TargaCentrahomaOK1$48,3000August 30, 2024echo.epa.gov
Durant City Utilities AuthDurantOK8$48,1255May 24, 2024echo.epa.gov
Holdenville PwaHoldenvilleOK8$46,6886December 4, 2024echo.epa.gov
Stericycle, IncStroudOK1$46,3800January 6, 2026echo.epa.gov
Tahlequah PwaTahlequahOK9$44,3755August 6, 2025echo.epa.gov
Pride Energy Company / Red Land 8 35H 9 35H 10 35HOmegaOK1$41,2840June 29, 2023echo.epa.gov
US Ecology Tulsa, IncTulsaOK2$40,0000August 14, 2023echo.epa.gov
Holly Energy Partners TulsaTulsaOK6$39,9931December 4, 2025echo.epa.gov
Mcalester, City of, West PlantMcalesterOK7$37,5002April 11, 2025echo.epa.gov
Harrah PwaHarrahOK5$37,5002May 4, 2026echo.epa.gov
Ardmore RefineryArdmoreOK3$35,8312August 15, 2024echo.epa.gov
Safety-Kleen Sys Inc (por)CatoosaOK1$35,2000April 22, 2024echo.epa.gov
Perkins WWTPerkinsOK5$35,0005April 18, 2024echo.epa.gov
Cushing, City of, South STPCushingOK3$35,0002January 11, 2024echo.epa.gov
Warner Utilities AuthorityWarnerOK3$35,0001January 31, 2024echo.epa.gov
Mustang Gas Products LLC / Thunderbird Compressor StationAmesOK1$34,5241September 15, 2023echo.epa.gov
Peoples Electric Coop / CentrahomaCentrahomaOK1$32,7420August 30, 2024echo.epa.gov
Ponca City RefineryPonca CityOK3$32,5506June 14, 2024echo.epa.gov
Locust Grove Public Works AuthLocust GroveOK17$32,3137June 4, 2025echo.epa.gov
Newcastle Public Works Auth.NewcastleOK7$32,2503January 19, 2024echo.epa.gov
Oneok Field Svc/chickasha Cmpsr StaNinnekahOK1$31,1680May 12, 2023echo.epa.gov
Chouteau PwaChouteauOK10$30,0002June 1, 2026echo.epa.gov
Mcalester, City of, East PlantMcalesterOK3$30,0001October 3, 2023echo.epa.gov
Koch Fertilizer Enid, LLCEnidOK2$30,0000December 7, 2022echo.epa.gov
Unbridled Resources LLC / Holloway 22 CTBArnettOK1$28,8000December 23, 2025echo.epa.gov

By program

ProgramFacilitiesFormal actionsInformal actionsPenaltiesFacilities with quarters in significant noncompliance
Clean Air Act195157264$2,175,22744
Clean Water Act415979430$1,664,487223
Hazardous waste (RCRA)1597229$999,05115
Drinking water (SDWA)22771010,147$00

Updated November 7, 2026. Read from US EPA, Enforcement and Compliance History Online (ECHO). Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.