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Adams County, Illinois: environmental and disease records
Cancer mortality in Adams County is 153.1 deaths per 100,000 people per year against a U.S. rate of 143.2. The strongest disease signals are Melanoma of the skin deaths at 2 times the U.S. rate and Lung & bronchus deaths at 1.2 times the U.S. rate. Federal databases place 499 regulated facilities, sites and hazards inside the county, led by NPDES wastewater discharge permit (129), Air permit holder (minor source) (120), Industrial wastewater discharge (92). 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: 39.9752, -91.1857.
How this county ranks in Illinois
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 |
|---|---|---|---|---|---|---|
| Melanoma of the skin | Deaths | 4 | 2 | 2xSignificant | 2.2 to 6.6 | 2020-2024 |
| Melanoma of the skin | New cases | 41.4 | 23.8 | 1.74xSignificant | 35.1 to 48.5 | 2019-2023 |
| Kidney & renal pelvis | Deaths | 5.3 | 3.4 | 1.56x | 3.4 to 7.9 | 2020-2024 |
| Esophagus | Deaths | 5.4 | 3.7 | 1.46x | 3.5 to 8.1 | 2020-2024 |
| Lung & bronchus | New cases | 74.7 | 51.8 | 1.44xSignificant | 67.2 to 83 | 2019-2023 |
| Esophagus | New cases | 6.4 | 4.6 | 1.39x | 4.3 to 9.3 | 2019-2023 |
| Bladder | New cases | 24.2 | 18.7 | 1.29xSignificant | 19.9 to 29.2 | 2019-2023 |
| Leukemia | New cases | 18.4 | 14.5 | 1.27x | 14.4 to 23.2 | 2019-2023 |
| Bladder | Deaths | 5.1 | 4.1 | 1.24x | 3.4 to 7.7 | 2020-2024 |
| Lung & bronchus | Deaths | 37.5 | 30.2 | 1.24xSignificant | 32.3 to 43.4 | 2020-2024 |
| Kidney & renal pelvis | New cases | 21.4 | 17.9 | 1.2x | 17 to 26.6 | 2019-2023 |
| All cancer | New cases | 525.9 | 453.4 | 1.16xSignificant | 504 to 548.5 | 2019-2023 |
| Non-Hodgkin lymphoma | New cases | 20.6 | 18.5 | 1.11x | 16.5 to 25.5 | 2019-2023 |
| Pancreas | New cases | 15 | 13.9 | 1.08x | 11.7 to 19.2 | 2019-2023 |
| All cancer | Deaths | 153.1 | 143.2 | 1.07x | 142.1 to 164.8 | 2020-2024 |
| Liver & bile duct | New cases | 8.8 | 8.7 | 1.01x | 6.3 to 12.1 | 2019-2023 |
| Liver & bile duct | Deaths | 6.6 | 6.6 | 1x | 4.6 to 9.5 | 2020-2024 |
| Pancreas | Deaths | 11 | 11.3 | 0.97x | 8.1 to 14.6 | 2020-2024 |
| Non-Hodgkin lymphoma | Deaths | 4.1 | 4.8 | 0.85x | 2.4 to 6.6 | 2020-2024 |
| Leukemia | Deaths | 4.7 | 5.7 | 0.82x | 3 to 7.2 | 2020-2024 |
| Brain & nervous system | New cases | 4.7 | 6.2 | 0.76x | 2.7 to 7.5 | 2019-2023 |
| Thyroid | New cases | 9.6 | 13 | 0.74x | 6.5 to 13.7 | 2019-2023 |
| Stomach | New cases | 4.6 | 6.6 | 0.7x | 2.8 to 7.3 | 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 | 8,699 | 9,842.6 | -12% | years of life lost before age 75 per 100,000 |
| Life expectancy | 76.5 | 75.3 | +2% | years |
| Child mortality | 57.6 | 59.8 | -4% | deaths under age 18 per 100,000 |
| Infant mortality | 6.2 | 6.2 | -1% | deaths under age 1 per 1,000 live births |
| Injury deaths | 79.9 | 96.9 | -18% | deaths per 100,000 |
| Drug overdose deaths | 18.5 | 28.6 | -35% | 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.
- Formaldehyde18.28 per million
- Carbon Tetrachloride2.96 per million
- Acetaldehyde1.71 per million
- Benzene0.86 per million
EPA Air Quality Index 2025
Monitored on 244 days: 231 good, 0 unhealthy for sensitive groups or worse. Median AQI 38, peak 71.
Regulated facilities, sites and hazards by type
499 active records inside the county from EPA ECHO, TRI, Superfund, Brownfields, NPDES, EIA, FAA, FRA and corrections data.
- NPDES wastewater discharge permit129
- Air permit holder (minor source)120
- Industrial wastewater discharge92
- Rail grade crossing82
- Small hazardous waste generator17
- TRI reporting facility13
- Toxic chemical release facility (TRI)13
- Combined sewer overflow outfall10
- Major air pollution source5
- Gas station (mapped facility)5
- Public airport4
- Large hazardous waste generator2
- EPA air quality monitor1
- Commercial airport1
- Large greenhouse gas emitter1
- Heliport1
- Scrapyard (mapped facility)1
- Superfund (NPL) site1
- Wastewater plant (mapped facility)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 10
Adams County Quincy Landfills 2&3, Quincy
Superfund (NPL) site. Hazard Ranking System score 34.2. NPL Site.
EPA site ID ILD980607055 (U.S. EPA Superfund (SEMS/NPL)) Agency record
- Severity 9.6
Quincy Oilseeds Complex, Quincy
Toxic chemical release facility (TRI). Chemicals: n-Hexane, Nickel compounds, Nickel, Nickel And Nickel Compounds. Reports carcinogens. 4,979,347 lbs released over 5 years.
TRI facility ID 62306QNCYS1900G (U.S. EPA Toxics Release Inventory)
- Severity 9.5
Archer Daniels Midland Company And Stratas Foods, Quincy
TRI reporting facility.
EPA FRS registry ID 110040894761 (U.S. EPA ECHO) Agency record
- Severity 8.6
The Knapheide Manufacturing Co, Quincy
Toxic chemical release facility (TRI). Chemicals: Certain glycol ethers, Manganese, Nickel. Reports carcinogens. 200,420 lbs released over 5 years.
TRI facility ID 62305THKNP1848W (U.S. EPA Toxics Release Inventory)
- Severity 8.5
Vibrantz Minerals Llc, Quincy
Toxic chemical release facility (TRI). Chemicals: Manganese compounds, Barium compounds (except for barium sulfate (CAS No. 7727-43-7)), Polycyclic aromatic compounds, Lead and 4 more. Reports carcinogens. 148,408 lbs released over 5 years.
TRI facility ID 62301PRNCMONEPR (U.S. EPA Toxics Release Inventory)
- Severity 7.6
Titan Wheel Corp Of Illinois, Quincy
Toxic chemical release facility (TRI). Chemicals: Manganese And Manganese Compounds, Nickel, Nickel compounds, Triglycidyl isocyanurate. Reports carcinogens. 11,851 lbs released over 5 years.
TRI facility ID 62301TTNWH2701S (U.S. EPA Toxics Release Inventory)
- Severity 7.2
Sem Minerals Lp, Quincy
Toxic chemical release facility (TRI). Chemicals: Zinc compounds, Manganese And Manganese Compounds, Copper And Copper Compounds, Manganese compounds and 3 more. Reports carcinogens. 3,750 lbs released over 5 years.
TRI facility ID 62301JMHBR3150G (U.S. EPA Toxics Release Inventory)
- Severity 7.1
Huber Engineered Materials, Quincy
Toxic chemical release facility (TRI). Chemicals: Zinc compounds, Molybdenum trioxide. Reports carcinogens. 2,423 lbs released over 5 years.
TRI facility ID 6230WHBRNG17TUR (U.S. EPA Toxics Release Inventory)
- Severity 7
Adm Animal Nutrition, Quincy
TRI reporting facility.
EPA FRS registry ID 110007263638 (U.S. EPA ECHO) Agency record
- Severity 6.5
Illinois Veterans Home, Quincy
Major air pollution source.
EPA FRS registry ID 110001807689 (U.S. EPA ECHO) Agency record
- Severity 6.3
Adm Animal Nutrition Inc, Quincy
Toxic chemical release facility (TRI). Chemicals: Zinc compounds, Manganese And Manganese Compounds, Copper And Copper Compounds, Zinc (fume or dust) and 2 more. 17,545 lbs released over 5 years.
TRI facility ID 62301MRMNM1000N (U.S. EPA Toxics Release Inventory)
- Severity 6.3
Archer Daniels Midland Company And Stratas Foods, Quincy
Major air pollution source.
EPA FRS registry ID 110040894761 (U.S. EPA ECHO) Agency record
- Severity 6.2
Prince Minerals Inc, Quincy
TRI reporting facility.
EPA FRS registry ID 110040760263 (U.S. EPA ECHO) Agency record
- Severity 6.1
The Knapheide Manufacturing Co, Quincy
TRI reporting facility.
EPA FRS registry ID 110057267121 (U.S. EPA ECHO) Agency record
- Severity 6
Illinois Veterans Home, Quincy
NPDES wastewater discharge permit.
EPA FRS registry ID 110001807689 (U.S. EPA ECHO) Agency record
- Severity 6
Huber Carbonates Llc, Quincy
Major air pollution source.
EPA FRS registry ID 110002394392 (U.S. EPA ECHO) Agency record
- Severity 5.8
Sem Minerals Lp, Quincy
TRI reporting facility.
EPA FRS registry ID 110000439160 (U.S. EPA ECHO) Agency record
- Severity 5.8
Archer Daniels Midland Company And Stratas Foods, Quincy
NPDES wastewater discharge permit.
EPA FRS registry ID 110040894761 (U.S. EPA ECHO) Agency record
- Severity 5.5
Prince Agri Products Inc, Quincy
Toxic chemical release facility (TRI). Chemicals: Zinc compounds, Manganese compounds, Copper compounds, Lead compounds. 2,095 lbs released over 5 years.
TRI facility ID 62305PRNCG4618G (U.S. EPA Toxics Release Inventory)
- Severity 5.5
Titan Wheel Corp Of Illinois, Quincy
TRI reporting facility.
EPA FRS registry ID 110000497560 (U.S. EPA ECHO) Agency record
- Severity 5.5
Huber Carbonates Llc, Quincy
NPDES wastewater discharge permit.
EPA FRS registry ID 110002394392 (U.S. EPA ECHO) Agency record
- Severity 5.3
Prince Agri Products Inc., Quincy
Toxic chemical release facility (TRI). Chemicals: Zinc compounds, Manganese compounds, Manganese And Manganese Compounds, Lead compounds and 2 more. 1,048 lbs released over 5 years.
TRI facility ID 6230WPRNCG221PR (U.S. EPA Toxics Release Inventory)
- Severity 5.3
Archer Daniels Midland Company And Stratas Foods, Quincy
Large greenhouse gas emitter.
EPA FRS registry ID 110040894761 (U.S. EPA ECHO) Agency record
- Severity 5.2
Prince Agri Products Inc, Quincy
TRI reporting facility.
EPA FRS registry ID 110001341076 (U.S. EPA ECHO) Agency record
- Severity 5.1
Jm Huber Corp, Quincy
TRI reporting facility.
EPA FRS registry ID 110060259189 (U.S. EPA ECHO) Agency record
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 Adams County
Illinois 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 Adams County, and their findings.
Illinois vital statistics office
Death certificate counts by cause of death and residence tract or ZIP code, and the years behind the mortality measures above.
Illinois health department, environmental epidemiology
Health consultations or assessments by ATSDR or the state health department covering the county, and any exposure investigations.
Illinois 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.
Illinois 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.