Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
TINKER AIR FORCE BASE
Quick Summary
- •Released 22,832 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $525 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
72ND AIR BASE WING, 4385 SOUTH AIR DEPOT
OKLAHOMA CITY, OK 73145
View on map ↗ - County
- OKLAHOMA County
- Industry
- Public Administration
- NAICS (North American Industry Classification)
- 928110
- Inspections
- 16 · last Jun 30, 2025
- Total Penalties
- $525 · last Apr 11, 2025
- Registry ID
- 110000454099
How This Compares
#59
of 314 TRI reporters in OK
#84
of 348 TRI reporters in Public Administration
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
9
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
2
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
1
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
+306% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 19,999 | — |
| 2016 | 37,253 | +86% |
| 2017 | 22,832 | -39% |
| 2018 | 39,780 | +74% |
| 2020 | 23,757 | — |
| 2021 | 23,924 | +1% |
| 2022 | 40,761 | +70% |
| 2023 | 55,891 | +37% |
| 2024 | 81,248 | +45% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | 24,710 | 24,710 | — | — | 29,678 | |
| Toluene | 15,646 | 15,646 | — | — | 481 | |
| Dichloromethane | 11,962 | 11,962 | — | — | 4,471 | ♦ Carcinogen |
| Certain glycol ethers | 11,825 | 11,825 | — | — | 4,144 | |
| Ethylene glycol | 8,391 | 8,391 | — | — | 493 | |
| Manganese compounds | 4,669 | 2 | — | 4,667 | 1,787 | |
| Ethylbenzene | 3,401 | 3,401 | — | 0 | 1,226 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 514 | 514 | — | — | 98,963 | |
| Naphthalene | 101 | 101 | — | 0 | 4,292 | ♦ Carcinogen |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 25 | 25 | — | — | 22 | |
| N-Methyl-2-pyrrolidone | 3 | 3 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Tetrabromobisphenol A | — | — | — | — | — | |
| Toluene | 14,864 | 14,864 | — | — | 1,812 | |
| Dichloromethane | 13,465 | 13,465 | — | — | 2,002 | ♦ Carcinogen |
| Certain glycol ethers | 12,816 | 12,816 | — | — | 5,315 | |
| Nitric acid | 11,050 | 11,050 | — | — | 3,743 | |
| Ethylbenzene | 2,108 | 2,108 | — | — | 8,989 | ♦ Carcinogen |
| Ethylene glycol | 1,099 | 0 | 458 | 641 | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 364 | 364 | — | — | 2,687 | |
| Naphthalene | 96 | 96 | — | — | 31,463 | ♦ Carcinogen |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 19 | 19 | — | — | 0 | |
| N-Methyl-2-pyrrolidone | 9 | 9 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Tetrabromobisphenol A | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Nitric acid | 18,587 | 18,587 | — | — | 3,112 | |
| Toluene | 8,142 | 8,142 | — | — | 511 | |
| Certain glycol ethers | 7,594 | 7,594 | — | — | — | |
| Manganese compounds | 4,253 | 3 | — | 4,250 | — | |
| Ethylbenzene | 2,130 | 2,130 | — | — | 160 | ♦ Carcinogen |
| Naphthalene | 36 | 36 | — | — | 3,774 | ♦ Carcinogen |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 19 | 19 | — | — | 77 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Dichloromethane | 19,178 | 19,178 | — | — | 2,455 | ♦ Carcinogen |
| Ethylbenzene | 2,551 | 2,544 | 7 | — | — | ♦ Carcinogen |
| Certain glycol ethers | 1,823 | 1,823 | — | — | — | |
| Naphthalene | 229 | 204 | 25 | — | — | ♦ Carcinogen |
| Ethylene glycol | 116 | 116 | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 27 | 27 | — | — | 88 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 21,417 | |
| Dichloromethane | 20,991 | 20,991 | — | — | 2,274 | ♦ Carcinogen |
| Ethylbenzene | 2,626 | 2,626 | — | — | 1,593 | ♦ Carcinogen |
| Naphthalene | 95 | 95 | — | — | 5,577 | ♦ Carcinogen |
| Ethylene glycol | 45 | 45 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 7,908 | |
| Toluene | 10,400 | 10,400 | — | — | 31,282 | |
| Xylene (mixed isomers) | 10,400 | 10,400 | — | — | 4,920 | |
| Dichloromethane | 10,400 | 10,400 | — | — | 9,324 | ♦ Carcinogen |
| Ethylene glycol | 5,300 | 5,300 | — | — | — | |
| Nickel compounds | 2,770 | 2,770 | — | — | 1,520 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 260 | 260 | — | — | 3,417 | |
| Naphthalene | 250 | 200 | — | 50 | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 300 | |
| Ethylene glycol | 11,000 | 11,000 | — | — | — | |
| Dichloromethane | 10,400 | 10,400 | — | — | 8,118 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 1,272 | 1,270 | — | 2 | 3,587 | |
| Naphthalene | 160 | 60 | — | 100 | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dichloromethane | 24,000 | 24,000 | — | — | 10,474 | ♦ Carcinogen |
| Ethylene glycol | 13,003 | 13,000 | — | 3 | — | |
| Naphthalene | 250 | 140 | — | 110 | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene glycol | 19,003 | 19,000 | — | 3 | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 445 | 440 | — | 5 | 4,369 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 268 | 268 | — | — | — | |
| Nickel compounds | 185 | 185 | — | — | 300 | ♦ Carcinogen |
| Naphthalene | 94 | 48 | — | 46 | — | ♦ Carcinogen |
| Lead | 2 | 2 | — | — | 65 | ♦ Carcinogen |
| Nitric acid | 2 | 1 | — | 1 | 49 |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|---|---|---|---|
| Nitric acid | — | — | — | 29,678 |
| Toluene | — | — | — | 0 |
| Ethylene glycol | — | — | — | 368 |
| Naphthalene | — | — | 4,292 | — |
| Ethylbenzene | — | — | 1,226 | — |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | 0 | — | 0 |
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Certain glycol ethers | 4,144 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-EAST LIVERPOOL
EAST LIVERPOOL, OH
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 21 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 0 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-BENTON
BENTON, AR
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 0 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-INDIANAPOLIS
INDIANAPOLIS, IN
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | 0 |
|
ARCWOOD ENVIRONMENTAL-BENTON
BENTON, AR
|
Dichloromethane | 4,471 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-BENTON
BENTON, AR
|
Toluene | 481 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-EAST LIVERPOOL
EAST LIVERPOOL, OH
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 58 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 0 | — | — | — |
|
CHEMICAL WASTE MANAGEMENT INC
SULPHUR, LA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 989 | — | — | — |
|
CLEAN HARBORS LONE MOUNTAIN LLC
WAYNOKA, OK
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 10 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-INDIANAPOLIS
INDIANAPOLIS, IN
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 86,467 | — | — | — |
|
US ECOLOGY IDAHO INC SITE B
GRAND VIEW, ID
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 0 | — | — | — |
|
US ECOLOGY TULSA, INC
TULSA, OK
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 10,799 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-BENTON
BENTON, AR
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 372 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 0 | — | — | — |
|
SUNWEST ENERGY CORP
PORTLAND, OR
|
Naphthalene | — | — | 4,292 | — |
|
ARCWOOD ENVIRONMENTAL-INDIANAPOLIS
INDIANAPOLIS, IN
|
Nitric acid | — | — | — | 29,678 |
|
ARCWOOD ENVIRONMENTAL-BENTON
BENTON, AR
|
Ethylene glycol | 93 | — | — | — |
|
ARCWOOD ENVIRONMENTAL-INDIANAPOLIS
INDIANAPOLIS, IN
|
Manganese compounds | 1,751 | — | — | — |
|
SUNWEST ENERGY CORP
PORTLAND, OR
|
Ethylbenzene | — | — | 1,226 | — |
Transfers to Publicly-Owned Treatment Works (POTWs)
Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.
| Chemical | Transferred (lbs) | POTW |
|---|---|---|
| Nitric acid | — | NORTH CANADIAN WASTEWATER TREATMENT PLANT, JONES |
| Ethylene glycol | 400 | NORTH CANADIAN WASTEWATER TREATMENT PLANT, JONES |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 55 | NORTH CANADIAN WASTEWATER TREATMENT PLANT, JONES |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| caa | FRV | Nov 12, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 24, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 24, 2025 | — | Open |
| cwa | Schedule Event reported late | Sep 24, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 24, 2025 | — | Open |
| caa | FRV | Jul 23, 2025 | — | Open |
| caa | FRV | May 14, 2025 | — | Open |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | Apr 30, 2025 | — | Open |
| cwa | Schedule Event reported late | Mar 13, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 13, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 13, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 13, 2025 | — | Open |
| caa | FRV | Nov 20, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 10, 2024 | — | Open |
| cwa | Effluent Violations - Reported Fish Kill | May 4, 2024 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | May 4, 2024 | — | Open |
| caa | FRV | Apr 2, 2024 | — | Open |
| caa | HPV | Nov 28, 2023 | Aug 18, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 28, 2023 | Sep 18, 2023 | Resolved |
| cwa | Schedule Event reported late | Aug 5, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 5, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 5, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 5, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jun 5, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 24, 2019 | — | Open |
| caa | FRV | Sep 25, 2019 | — | Open |
| caa | FRV | Jul 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 21, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 26, 2019 | — | Open |
| caa | FRV | Sep 4, 2018 | — | Open |
| caa | FRV | Jul 10, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 14, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 12, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 8, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 1, 2017 | Jul 21, 2017 | Resolved |
| cwa | Schedule Event reported late | Jun 1, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2017 | Jul 21, 2017 | Resolved |
| caa | FRV | Sep 27, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 1, 2016 | Dec 15, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Sep 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2016 | Dec 15, 2016 | Resolved |
| caa | HPV | Aug 11, 2016 | Jan 25, 2017 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2016 | Dec 15, 2016 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2016 | Dec 15, 2016 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jan 13, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2015 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 149.00 mg/L | 120.00 | +24% | Jan 2026 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 193.00 mg/L | 120.00 | +61% | Dec 2025 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 197.00 mg/L | 120.00 | +64% | Dec 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.28 mg/L | 0.10 | +183% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 149.00 mg/L | 64.00 | +133% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 149.00 mg/L | 94.00 | +59% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 81.00 mg/L | 64.00 | +27% | Mar 2025 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 176.00 mg/L | 120.00 | +47% | Feb 2025 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 181.00 mg/L | 120.00 | +51% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 93.00 mg/L | 64.00 | +45% | Nov 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 503.00 mg/L | 94.00 | +435% | Jun 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 503.00 mg/L | 64.00 | +686% | Jun 2024 | Open |
| Oil and grease, hexane extr method | DMR, Limited - Numeric Violation | 15.80 mg/L | 15.00 | +5% | Mar 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 143.00 mg/L | 64.00 | +123% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 143.00 mg/L | 94.00 | +52% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 64.00 | +16% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 104.00 mg/L | 64.00 | +63% | Apr 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 104.00 mg/L | 94.00 | +11% | Apr 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 102.00 mg/L | 94.00 | +9% | Mar 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 108.00 mg/L | 94.00 | +15% | Mar 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 102.00 mg/L | 64.00 | +59% | Mar 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 108.00 mg/L | 64.00 | +69% | Mar 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 75.00 mg/L | 64.00 | +17% | Feb 2023 | Open |
| Oil and grease, hexane extr method | DMR, Limited - Numeric Violation | 68.00 mg/L | 15.00 | +353% | Dec 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 75.00 mg/L | 30.00 | +150% | Aug 2022 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 563.00 mg/L | 100.00 | +463% | Aug 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.10 | +62% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 92.00 mg/L | 64.00 | +44% | May 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 76.00 mg/L | 64.00 | +19% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 187.00 mg/L | 94.00 | +99% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 187.00 mg/L | 64.00 | +192% | Mar 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.10 | +11% | Dec 2021 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 251.00 mg/L | 120.00 | +109% | Jun 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 75.00 mg/L | 64.00 | +17% | Apr 2021 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 864.00 mg/L | 120.00 | +620% | Dec 2020 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 1,900.00 mg/L | 120.00 | +1,483% | Dec 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 120.00 mg/L | 64.00 | +88% | Aug 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 120.00 mg/L | 94.00 | +28% | Aug 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 0.10 | +1,112% | Aug 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.02 | +394% | Jun 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.06 | +71% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 127.00 mg/L | 94.00 | +35% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 127.00 mg/L | 64.00 | +98% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 109.00 mg/L | 64.00 | +70% | Apr 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 109.00 mg/L | 94.00 | +16% | Apr 2019 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 138.00 mg/L | 120.00 | +15% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 82.00 mg/L | 64.00 | +28% | Sep 2018 | Open |
| Oil and grease, hexane extr method | DMR, Limited - Numeric Violation | 75.50 mg/L | 15.00 | +403% | Jul 2018 | Open |
| Oxygen demand, chem. [high level] [COD] | DMR, Limited - Numeric Violation | 357.00 mg/L | 120.00 | +198% | Jul 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 71.00 mg/L | 64.00 | +11% | Jun 2018 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
Administrative - Formal
· Case 06-1998-0954
Administrative - Formal
· Case 06-1994-0157
Notice of Violation
Clean Air Act
· Case 3604524106 · Sep 9, 2025
State CWA Non Penalty AO
Clean Water Act
· Case OK-I-55004010-25-2 · Aug 25, 2025
Administrative - Formal
Clean Air Act
· Case 3604371734 · Apr 11, 2025
$525
State CWA Non Penalty AO
Clean Water Act
· Case OK-I-55004010-25-1 · Feb 26, 2025
State CWA Non Penalty AO
Clean Water Act
· Case OK-I-55004010-24-1 · Jun 25, 2024
Notice of Violation
Clean Air Act
· Case 3603811099 · Dec 13, 2023
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-OK1571724391-001 · Aug 28, 2023
State CWA Non Penalty AO
Clean Water Act
· Case OK-55004010-23-1 · Jul 5, 2023
State CWA Non Penalty AO
Clean Water Act
· Case OK-55004010-19-2 · Oct 24, 2019
State CWA Non Penalty AO
Clean Water Act
· Case OK-55004010-19-1 · Mar 21, 2019
State CWA Non Penalty AO
Clean Water Act
· Case OK-55004010-18-1 · May 14, 2018
State CWA Non Penalty AO
Clean Water Act
· Case OK-55004010-17-1 · Jan 2, 2018
State CWA Non Penalty AO
Clean Water Act
· Case OK-14-046 Addendum B · Dec 15, 2016
Notice of Violation
Clean Air Act
· Case 3600849693 · Nov 3, 2016
State CWA Non Penalty AO
Clean Water Act
· Case OK-0000809-14-046-a · May 27, 2015
State Administrative Order of Consent
Clean Water Act
· Case OK-14-046 · Jul 18, 2014
State CWA Non Penalty AO
Clean Water Act
· Case OK-55004010-13-2 · Oct 2, 2013
State CWA Non Penalty AO
Clean Water Act
· Case OK-i-55004010-13-1 · Jan 11, 2013
Other facilities in OKLAHOMA County, OK
DISCOVERY OIL CO
OKLAHOMA CITY, OK
· Administrative and Support and Waste Management
LPM FORKLIFT SALES & SERVICE
BETHANY, OK
FEDERAL EXPRESS CORPORATION / FEDERAL EXPRESS ZOKL
OKLAHOMA CITY, OK
· Transportation and Warehousing
MCBROOM & SON STRIPING & REFINISH
OKLAHOMA CITY, OK
RSC EQUIPMENT RENTAL
OKLAHOMA CITY, OK
THUNDER TRAVEL PLAZA
, OK