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Osage County, Oklahoma: environmental and disease records
Cancer mortality in Osage County is 155.6 deaths per 100,000 people per year against a U.S. rate of 143.2. The strongest disease signals are Lung & bronchus deaths at 1.3 times the U.S. rate. Federal databases place 232 regulated facilities, sites and hazards inside the county, led by Air permit holder (minor source) (115), NPDES wastewater discharge permit (54), Gas station (mapped facility) (14). One correctional facility operates in the county, at least one with health-based drinking water violations on record. 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: 36.5794, -96.4472.
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 | Measure | County rate | U.S. rate | Times U.S. | 95% interval | Years |
|---|---|---|---|---|---|---|
| Non-Hodgkin lymphoma | Deaths | 7.1 | 4.8 | 1.48x | 4.5 to 11 | 2020-2024 |
| Brain & nervous system | Deaths | 5.7 | 4.4 | 1.3x | 3.3 to 9.2 | 2020-2024 |
| Brain & nervous system | New cases | 7.9 | 6.2 | 1.27x | 4.7 to 12.4 | 2019-2023 |
| Lung & bronchus | Deaths | 38.1 | 30.2 | 1.26xSignificant | 32 to 45.3 | 2020-2024 |
| Kidney & renal pelvis | New cases | 21.2 | 17.9 | 1.18x | 16.4 to 27.1 | 2019-2023 |
| Leukemia | New cases | 16.5 | 14.5 | 1.14x | 12.3 to 22 | 2019-2023 |
| Liver & bile duct | New cases | 9.8 | 8.7 | 1.13x | 6.9 to 13.9 | 2019-2023 |
| Lung & bronchus | New cases | 56.8 | 51.8 | 1.1x | 49.2 to 65.5 | 2019-2023 |
| All cancer | Deaths | 155.6 | 143.2 | 1.09x | 142.5 to 169.7 | 2020-2024 |
| Stomach | New cases | 7.1 | 6.6 | 1.08x | 4.5 to 11 | 2019-2023 |
| Leukemia | Deaths | 6 | 5.7 | 1.05x | 3.6 to 9.6 | 2020-2024 |
| Non-Hodgkin lymphoma | New cases | 19.2 | 18.5 | 1.04x | 14.7 to 24.9 | 2019-2023 |
| Liver & bile duct | Deaths | 6.8 | 6.6 | 1.03x | 4.5 to 10.2 | 2020-2024 |
| Pancreas | Deaths | 11.3 | 11.3 | 1x | 8 to 15.7 | 2020-2024 |
| All cancer | New cases | 449.6 | 453.4 | 0.99x | 426.1 to 474.1 | 2019-2023 |
| Thyroid | New cases | 12.6 | 13 | 0.97x | 8.5 to 18.1 | 2019-2023 |
| Bladder | New cases | 17.3 | 18.7 | 0.93x | 13 to 22.7 | 2019-2023 |
| Pancreas | New cases | 12 | 13.9 | 0.86x | 8.6 to 16.5 | 2019-2023 |
| Melanoma of the skin | New cases | 14.4 | 23.8 | 0.61x | 10.3 to 19.8 | 2019-2023 |
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.
| Measure | County | U.S. median | Difference | Unit |
|---|---|---|---|---|
| Premature death | 10,239.5 | 9,842.6 | +4% | years of life lost before age 75 per 100,000 |
| Life expectancy | 75.8 | 75.3 | +1% | years |
| Child mortality | 71.9 | 59.8 | +20% | deaths under age 18 per 100,000 |
| Infant mortality | 8.5 | 6.2 | +37% | deaths under age 1 per 1,000 live births |
| Injury deaths | 103.3 | 96.9 | +7% | deaths per 100,000 |
| Drug overdose deaths | 25.3 | 28.6 | -11% | 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.
- Formaldehyde21.38 per million
- Carbon Tetrachloride2.89 per million
- Acetaldehyde1.79 per million
- Benzene1.08 per million
EPA Air Quality Index 2025
Monitored on 284 days: 232 good, 2 unhealthy for sensitive groups or worse. Median AQI 42, peak 105.
Regulated facilities, sites and hazards by type
232 active records inside the county from EPA ECHO, TRI, Superfund, Brownfields, NPDES, EIA, FAA, FRA and corrections data.
- Air permit holder (minor source)115
- NPDES wastewater discharge permit54
- Gas station (mapped facility)14
- Brownfield property12
- Public airport10
- Small hazardous waste generator4
- Wastewater plant (mapped facility)3
- Major air pollution source2
- Commercial airport2
- Large hazardous waste generator2
- Hazardous waste transporter2
- Heliport2
- EPA air quality monitor1
- Auto repair or body shop (mapped facility)1
- Correctional facility (prison or jail)1
- Large greenhouse gas emitter1
- Landfill (mapped facility)1
- Biomass power plant1
- Oil-fired power plant1
- Wind power plant1
- TRI reporting facility1
- Toxic chemical release facility (TRI)1
Highest-severity records
The 25 records with the highest Envyrofax severity in the county, with the agency identifier to cite in a records request.
- Severity 9.6
Baker Petrolite Llc - Barnsdall, Ok, Barnsdall
TRI reporting facility. Penalties $6,108.
EPA FRS registry ID 110000454348 (U.S. EPA ECHO) Agency record
- Severity 8.1
Nucera Solutions Llc, Barnsdall
Toxic chemical release facility (TRI). Chemicals: Toluene, Ethylene, tert-Butyl alcohol, Propylene and 2 more. 3,992,438 lbs released over 5 years.
TRI facility ID 74002PTRLTBIRCH (U.S. EPA Toxics Release Inventory)
- Severity 6.5
Baker Petrolite Llc - Barnsdall, Ok, Barnsdall
Major air pollution source. Penalties $6,108.
EPA FRS registry ID 110000454348 (U.S. EPA ECHO) Agency record
- Severity 6
Baker Petrolite Llc - Barnsdall, Ok, Barnsdall
NPDES wastewater discharge permit. Penalties $6,108.
EPA FRS registry ID 110000454348 (U.S. EPA ECHO) Agency record
- Severity 5.8
Dick Conner Correctional Center, Hominy
Correctional facility (prison or jail).
EPA FRS registry ID 110006113366 (U.S. EPA ECHO + SDWIS) Agency record
- Severity 4.5
Baker Petrolite Llc - Barnsdall, Ok, Barnsdall
Small hazardous waste generator. Penalties $6,108.
EPA FRS registry ID 110000454348 (U.S. EPA ECHO) Agency record
- Severity 4.3
Dick Conner Correctional Center, Hominy
NPDES wastewater discharge permit.
EPA FRS registry ID 110006113366 (U.S. EPA ECHO) Agency record
- Severity 4.3
Barnsdall, City Of, Barnsdall
NPDES wastewater discharge permit.
EPA FRS registry ID 110011008925 (U.S. EPA ECHO) Agency record
- Severity 4
Pawhuska, Pawhuska
Oil-fired power plant.
Record ID 2995 (U.S. Energy Information Administration)
- Severity 3.8
American Environmental Landfill, Sand Springs
Major air pollution source.
EPA FRS registry ID 110070691858 (U.S. EPA ECHO) Agency record
- Severity 3.5
Chevron Phillips Ch/Cpcc Phillips Resear, Bartlesville
Large hazardous waste generator.
EPA FRS registry ID 110008059965 (U.S. EPA ECHO) Agency record
- Severity 3.5
Phillips Research Center, Bartlesville
Large hazardous waste generator.
EPA FRS registry ID 110010359030 (U.S. EPA ECHO) Agency record
- Severity 3.5
Hominy Wtp, Hominy
NPDES wastewater discharge permit.
EPA FRS registry ID 110011006623 (U.S. EPA ECHO) Agency record
- Severity 3.5
Shidler, City Of, Shidler
NPDES wastewater discharge permit.
EPA FRS registry ID 110022620047 (U.S. EPA ECHO) Agency record
- Severity 3.5
Anchor Stone Co-Candy Creek Crusher, Avant
NPDES wastewater discharge permit. Penalties $2,500.
EPA FRS registry ID 110057191667 (U.S. EPA ECHO) Agency record
- Severity 3
Private-Owner Industrial Property (Is, Pr), Bartlesville
Brownfield property.
EPA FRS registry ID 110039548068 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Medicine Park (Med Pk), Bartlesville
Brownfield property.
EPA FRS registry ID 110039548077 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Lawton Abandoned Wwtp, Bartlesville
Brownfield property.
EPA FRS registry ID 110039548086 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Devol Refinery, Bartlesville
Brownfield property.
EPA FRS registry ID 110039548095 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Cache Bank Building, Bartlesville
Brownfield property.
EPA FRS registry ID 110039548111 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Sugar Creek Watershed, Bartlesville
Brownfield property.
EPA FRS registry ID 110039548120 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Pawhuska Armory, Pawhuska
Brownfield property.
EPA FRS registry ID 110044763226 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Chickasha Manufacturing Co, Okesa
Brownfield property.
EPA FRS registry ID 110060939533 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Diamond Shamrock, Okesa
Brownfield property.
EPA FRS registry ID 110060975495 (U.S. EPA Brownfields (ACRES)) Agency record
- Severity 3
Fort Sill Garden Apartments, Okesa
Brownfield property.
EPA FRS registry ID 110060975510 (U.S. EPA Brownfields (ACRES)) Agency record
Correctional facilities
Prisons, jails and corrections operations with an EPA facility record, and the drinking water and wastewater compliance attached to them.
Dick Conner Correctional Center, Hominy
- EPA FRS registry ID
- 110006113366
- Water system
- OK3005722
- Health-based violations
- 24 all time, 0 in 5 years
- All violations
- 49
- Contaminants cited
- TTHM, Total Haloacetic Acids (HAA5)
- Wastewater permit
- Yes, significant noncompliance, 11 quarters in noncompliance
Discovery / public records
Records to request for Osage 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 Osage 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.