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Cleveland County, Oklahoma: environmental and disease records

Cancer mortality in Cleveland County is 142.1 deaths per 100,000 people per year against a U.S. rate of 143.2. The strongest disease signals are Lung & bronchus deaths at 1.1 times the U.S. rate. Federal databases place 428 regulated facilities, sites and hazards inside the county, led by Air permit holder (minor source) (177), Gas station (mapped facility) (90), Rail grade crossing (31). EPA AirToxScreen estimates a lifetime cancer risk from outdoor air toxics of 30 in a million, driven mainly by formaldehyde.

Rates are age-adjusted per 100,000 people. A cancer signal is marked significant when the lower bound of its 95 percent confidence interval is above the U.S. rate. Facility counts use active federal records located inside the county boundary. Approximate county center: 35.1523, -97.291.

How this county ranks in Oklahoma

Cancer deaths and new cases versus the United States

Source: NCI and CDC State Cancer Profiles, both sexes, all ages. Sorted by the ratio of the county rate to the U.S. rate.

Cancer rates for Cleveland County compared with the United States
CancerMeasureCounty rateU.S. rateTimes U.S.95% intervalYears
Kidney & renal pelvisNew cases20.717.91.16xSignificant18.5 to 23.12019-2023
Childhood cancer (under 15)New cases18.716.41.14x13.7 to 252019-2023
Melanoma of the skinDeaths2.221.1x1.6 to 3.12020-2024
Lung & bronchusDeaths33.130.21.1xSignificant30.4 to 362020-2024
Lung & bronchusNew cases55.151.81.06x51.6 to 58.92019-2023
Kidney & renal pelvisDeaths3.63.41.06x2.7 to 4.62020-2024
BladderNew cases19.518.71.04x17.4 to 21.82019-2023
Liver & bile ductNew cases8.88.71.01x7.4 to 10.42019-2023
BladderDeaths4.14.11x3.2 to 5.32020-2024
Non-Hodgkin lymphomaDeaths4.84.81x3.8 to 62020-2024
All cancerDeaths142.1143.20.99x136.3 to 1482020-2024
ThyroidNew cases12.7130.98x10.9 to 14.62019-2023
Melanoma of the skinNew cases2323.80.97x20.7 to 25.52019-2023
All cancerNew cases435.9453.40.96x425.6 to 446.32019-2023
Liver & bile ductDeaths6.26.60.94x5 to 7.52020-2024
Non-Hodgkin lymphomaNew cases17.218.50.93x15.1 to 19.42019-2023
Brain & nervous systemNew cases5.76.20.92x4.6 to 7.12019-2023
EsophagusNew cases4.24.60.91x3.2 to 5.32019-2023
Brain & nervous systemDeaths44.40.91x3.1 to 5.12020-2024
LeukemiaNew cases13.114.50.9x11.3 to 15.12019-2023
LeukemiaDeaths5.15.70.89x4.1 to 6.42020-2024
PancreasNew cases12.113.90.87x10.5 to 142019-2023
EsophagusDeaths3.13.70.84x2.3 to 4.12020-2024
PancreasDeaths911.30.8x7.6 to 10.52020-2024
StomachNew cases5.26.60.79x4.2 to 6.52019-2023
StomachDeaths1.82.70.67x1.2 to 2.62020-2024

Mortality measures versus the U.S. county median

Source: County Health Rankings, built from CDC National Vital Statistics System death records. The comparison value is the median of all U.S. counties.

Mortality measures for Cleveland County
MeasureCountyU.S. medianDifferenceUnit
Premature death7,689.99,842.6-22%years of life lost before age 75 per 100,000
Life expectancy77.675.3+3%years
Child mortality52.459.8-12%deaths under age 18 per 100,000
Infant mortality76.2+13%deaths under age 1 per 1,000 live births
Injury deaths70.396.9-28%deaths per 100,000
Drug overdose deaths15.528.6-46%deaths per 100,000

Air toxics and air quality

EPA AirToxScreen 2020

Lifetime cancer risk from outdoor air toxics: 30 in a million. EPA treats 100 in a million as the upper end of acceptable risk and 1 in a million as the goal.

  • Formaldehyde21.92 per million
  • Carbon Tetrachloride2.85 per million
  • Acetaldehyde1.78 per million
  • Naphthalene1.4 per million

EPA Air Quality Index 2025

Monitored on 364 days: 207 good, 3 unhealthy for sensitive groups or worse. Median AQI 48, peak 130.

Regulated facilities, sites and hazards by type

428 active records inside the county from EPA ECHO, TRI, Superfund, Brownfields, NPDES, EIA, FAA, FRA and corrections data.

  • Air permit holder (minor source)177
  • Gas station (mapped facility)90
  • Rail grade crossing31
  • Auto repair or body shop (mapped facility)26
  • Small hazardous waste generator19
  • Brownfield property15
  • NPDES wastewater discharge permit12
  • Toxic chemical release facility (TRI)10
  • Hazardous waste transporter9
  • TRI reporting facility9
  • Public airport7
  • Large hazardous waste generator6
  • Wastewater plant (mapped facility)5
  • Heliport3
  • Dry cleaner (mapped facility)2
  • Scrapyard (mapped facility)2
  • Major air pollution source1
  • EPA air quality monitor1
  • Commercial airport1
  • Gas power plant1
  • Solar power plant1

Highest-severity records

The 25 records with the highest Envyrofax severity in the county, with the agency identifier to cite in a records request.

  1. Duracoatings Holdings, Llc., Oklahoma City

    TRI reporting facility.

    EPA FRS registry ID 110038044425 (U.S. EPA ECHO) Agency record

    Severity 7.9
  2. Southwestern Wire Inc, Norman

    Toxic chemical release facility (TRI). Chemicals: Zinc compounds, Lead And Lead Compounds, Nickel. Reports carcinogens. 1,522 lbs released over 5 years.

    TRI facility ID 73070STHWS3505N (U.S. EPA Toxics Release Inventory)

    Severity 6.9
  3. Duracoatings Llc., Oklahoma City

    Toxic chemical release facility (TRI). Chemicals: Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region), Lead. Reports carcinogens. 360 lbs released over 5 years.

    TRI facility ID 7217WPPLDN1392S (U.S. EPA Toxics Release Inventory)

    Severity 6.5
  4. Johnson Controls Inc-Norman, Norman

    Toxic chemical release facility (TRI). Chemicals: Copper, Diisocyanates, Nickel, Manganese. Reports carcinogens. 215 lbs released over 5 years.

    TRI facility ID 73069YRKNT5005N (U.S. EPA Toxics Release Inventory)

    Severity 6.3
  5. Duracoatings Holdings, Llc., Oklahoma City

    Large hazardous waste generator.

    EPA FRS registry ID 110038044425 (U.S. EPA ECHO) Agency record

    Severity 6
  6. Solvent Distribution Terml, Oklahoma City

    TRI reporting facility.

    EPA FRS registry ID 110000453839 (U.S. EPA ECHO) Agency record

    Severity 5.5
  7. Southwestern Wire, Inc., Norman

    TRI reporting facility.

    EPA FRS registry ID 110000598336 (U.S. EPA ECHO) Agency record

    Severity 5.4
  8. MOORE, Moore

    EPA air quality monitor.

    Record ID 400270049 (U.S. EPA AirData)

    Severity 5.4
  9. Jc Residential & Light Commercial, Llc, Norman

    TRI reporting facility.

    EPA FRS registry ID 110000598327 (U.S. EPA ECHO) Agency record

    Severity 4.5
  10. Norman (Main) Wwt, Norman

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110039737005 (U.S. EPA ECHO) Agency record

    Severity 4.3
  11. Bio-Cide International, Inc., Norman

    TRI reporting facility.

    EPA FRS registry ID 110002130015 (U.S. EPA ECHO) Agency record

    Severity 4
  12. University Of Oklahoma, Norman

    Major air pollution source.

    EPA FRS registry ID 110002368802 (U.S. EPA ECHO) Agency record

    Severity 4
  13. The Crucible Llc, Norman

    TRI reporting facility.

    EPA FRS registry ID 110024887256 (U.S. EPA ECHO) Agency record

    Severity 4
  14. Duracoatings Holdings, Llc., Oklahoma City

    Air permit holder (minor source).

    EPA FRS registry ID 110038044425 (U.S. EPA ECHO) Agency record

    Severity 4
  15. Ml Products Llc, Noble

    TRI reporting facility.

    EPA FRS registry ID 110041626336 (U.S. EPA ECHO) Agency record

    Severity 4
  16. South Norman Batch Plant, Norman

    TRI reporting facility.

    EPA FRS registry ID 110055499116 (U.S. EPA ECHO) Agency record

    Severity 4
  17. Moore Batch Plant, Moore

    TRI reporting facility.

    EPA FRS registry ID 110055499161 (U.S. EPA ECHO) Agency record

    Severity 4
  18. City Of Moore Wwtp, Moore

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110002049729 (U.S. EPA ECHO) Agency record

    Severity 3.8
  19. Southwestern Wire, Inc., Norman

    Large hazardous waste generator.

    EPA FRS registry ID 110000598336 (U.S. EPA ECHO) Agency record

    Severity 3.5
  20. The University Of Oklahoma, Norman

    Large hazardous waste generator.

    EPA FRS registry ID 110064193545 (U.S. EPA ECHO) Agency record

    Severity 3.3
  21. University Of Oklahoma, Norman

    Gas power plant.

    Record ID 50307 (U.S. Energy Information Administration)

    Severity 3
  22. Franks J. F600, Oklahoma City

    Brownfield property.

    EPA FRS registry ID 110038750456 (U.S. EPA Brownfields (ACRES)) Agency record

    Severity 3
  23. Self D. E139, Newalla

    Brownfield property.

    EPA FRS registry ID 110038750571 (U.S. EPA Brownfields (ACRES)) Agency record

    Severity 3
  24. Ou E. Suites, Oklahoma City

    Brownfield property.

    EPA FRS registry ID 110044215630 (U.S. EPA Brownfields (ACRES)) Agency record

    Severity 3
  25. Norman Hanger, Norman

    Brownfield property.

    EPA FRS registry ID 110044763253 (U.S. EPA Brownfields (ACRES)) Agency record

    Severity 3

Correctional facilities

Prisons, jails and corrections operations with an EPA facility record, and the drinking water and wastewater compliance attached to them.

No correctional facility with an EPA record is located in this county.

Discovery / public records

Records to request for Cleveland County

  • Oklahoma state cancer registry

    Cancer incidence counts by census tract or ZIP code, by cancer type and year (de-identified). Any cancer cluster inquiries or investigations in Cleveland County, and their findings.

  • Oklahoma vital statistics office

    Death certificate counts by cause of death and residence tract or ZIP code, and the years behind the mortality measures above.

  • Oklahoma health department, environmental epidemiology

    Health consultations or assessments by ATSDR or the state health department covering the county, and any exposure investigations.

  • Oklahoma environmental agency and the U.S. EPA regional office

    Compliance history, inspection reports, notices of violation, penalties and enforcement actions for each facility above, cited by EPA FRS registry ID.

  • Oklahoma drinking water program

    Violation notices, sampling results and sanitary surveys for the public water systems serving the county, including any system serving a correctional facility.

  • Department of corrections or county sheriff

    Water testing, grievances and environmental health inspections for the correctional facilities listed above.

Each Envyrofax address report includes a printable records request worksheet with the custodian and the exact request wording per finding.