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Nassau County, Florida: environmental and disease records

Cancer mortality in Nassau County is 158 deaths per 100,000 people per year against a U.S. rate of 143.2, a statistically significant excess. The strongest disease signals are Melanoma of the skin deaths at 1.7 times the U.S. rate and Non-Hodgkin lymphoma deaths at 1.5 times the U.S. rate. Federal databases place 389 regulated facilities, sites and hazards inside the county, led by NPDES wastewater discharge permit (162), Industrial wastewater discharge (72), Rail grade crossing (69). 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: 30.5516, -81.8745.

How this county ranks in Florida

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 Nassau County compared with the United States
CancerMeasureCounty rateU.S. rateTimes U.S.95% intervalYears
Melanoma of the skinNew cases44.723.81.88xSignificant39.6 to 50.42019-2023
Melanoma of the skinDeaths3.321.65xSignificant2.2 to 5.12020-2024
Non-Hodgkin lymphomaDeaths7.34.81.52xSignificant5.4 to 9.72020-2024
LeukemiaNew cases21.514.51.48xSignificant18 to 25.52019-2023
EsophagusNew cases6.84.61.48xSignificant5 to 9.12019-2023
LeukemiaDeaths7.75.71.35xSignificant5.8 to 10.12020-2024
Brain & nervous systemNew cases8.36.21.34x6 to 11.22019-2023
Lung & bronchusNew cases60.951.81.18xSignificant55.4 to 66.92019-2023
All cancerNew cases531.1453.41.17xSignificant513.5 to 549.32019-2023
Non-Hodgkin lymphomaNew cases21.118.51.14x17.7 to 252019-2023
Lung & bronchusDeaths34.130.21.13x30.1 to 38.52020-2024
BladderNew cases2118.71.12x17.8 to 24.72019-2023
Kidney & renal pelvisNew cases20.117.91.12x16.7 to 242019-2023
PancreasNew cases15.513.91.12x12.7 to 18.82019-2023
Liver & bile ductNew cases9.68.71.1x7.5 to 12.22019-2023
All cancerDeaths158143.21.1xSignificant149 to 167.52020-2024
Kidney & renal pelvisDeaths3.73.41.09x2.5 to 5.52020-2024
PancreasDeaths12.211.31.08x9.9 to 152020-2024
Liver & bile ductDeaths6.86.61.03x5 to 92020-2024
BladderDeaths4.24.11.02x2.9 to 6.12020-2024
EsophagusDeaths3.63.70.97x2.4 to 5.22020-2024
Brain & nervous systemDeaths3.94.40.89x2.6 to 5.72020-2024
StomachDeaths2.22.70.81x1.3 to 3.82020-2024
StomachNew cases4.96.60.74x3.4 to 72019-2023
ThyroidNew cases9.6130.74x7.2 to 12.72019-2023

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.

Mortality measures for Nassau County
MeasureCountyU.S. medianDifferenceUnit
Premature death9,846.79,842.6+0%years of life lost before age 75 per 100,000
Life expectancy76.475.3+2%years
Child mortality68.359.8+14%deaths under age 18 per 100,000
Infant mortality5.16.2-17%deaths under age 1 per 1,000 live births
Injury deaths100.596.9+4%deaths per 100,000
Drug overdose deaths37.828.6+32%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.

  • Formaldehyde18.81 per million
  • Carbon Tetrachloride2.9 per million
  • Acetaldehyde1.64 per million
  • Benzene0.63 per million

EPA Air Quality Index

No EPA air quality monitor reports daily AQI for this county.

Regulated facilities, sites and hazards by type

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

  • NPDES wastewater discharge permit162
  • Industrial wastewater discharge72
  • Rail grade crossing69
  • Gas station (mapped facility)29
  • Small hazardous waste generator12
  • Landfill (mapped facility)7
  • Air permit holder (minor source)6
  • TRI reporting facility4
  • Toxic chemical release facility (TRI)4
  • Wastewater plant (mapped facility)4
  • Major air pollution source3
  • Public airport3
  • Large greenhouse gas emitter3
  • Auto repair or body shop (mapped facility)2
  • Heliport2
  • Biomass power plant2
  • EPA air quality monitor1
  • Commercial airport1
  • Large hazardous waste generator1
  • 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. Westrock, Fernandina Beach

    Toxic chemical release facility (TRI). Chemicals: Methanol, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Ammonia, Acetaldehyde and 4 more. Reports carcinogens. 6,151,436 lbs released over 5 years.

    TRI facility ID 32034CNTNRNORTH (U.S. EPA Toxics Release Inventory)

    Severity 9.7
  2. Rayonier Performance Fibers Llc Fernandina Plant, Fernandina Beach

    Toxic chemical release facility (TRI). Chemicals: Methanol, Ammonia, Acetaldehyde, Zinc compounds and 4 more. Reports carcinogens. 1,742,343 lbs released over 5 years.

    TRI facility ID 32034TTRYNFOOTO (U.S. EPA Toxics Release Inventory)

    Severity 9.3
  3. Rayonier Performance Fibers Llc - Fernandina Mill, Fernandina Beach

    TRI reporting facility.

    EPA FRS registry ID 110027966814 (U.S. EPA ECHO) Agency record

    Severity 9.1
  4. Westrock Fernandina Beach Mill, Fernandina Beach

    TRI reporting facility.

    EPA FRS registry ID 110000588542 (U.S. EPA ECHO) Agency record

    Severity 7.6
  5. Fernandina Beach, City Of - Fernandina Beach Wwtf, Fernandina Beach

    NPDES wastewater discharge permit. Penalties $18,000.

    EPA FRS registry ID 110000914556 (U.S. EPA ECHO) Agency record

    Severity 6.3
  6. Rayonier Performance Fibers Llc - Fernandina Mill, Fernandina Beach

    Major air pollution source.

    EPA FRS registry ID 110027966814 (U.S. EPA ECHO) Agency record

    Severity 6
  7. Nassau Regional Wwtf, Yulee

    NPDES wastewater discharge permit. Penalties $10,000.

    EPA FRS registry ID 110027951410 (U.S. EPA ECHO) Agency record

    Severity 5.5
  8. Rayonier Performance Fibers Llc - Fernandina Mill, Fernandina Beach

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110027966814 (U.S. EPA ECHO) Agency record

    Severity 5.5
  9. Lignotech Florida Llc, Fernandina Beach

    Toxic chemical release facility (TRI). Chemicals: Ammonia, Dazomet. 556 lbs released over 5 years.

    TRI facility ID 3203WLGNTC1GUMS (U.S. EPA Toxics Release Inventory)

    Severity 5.1
  10. Rayonier Performance Fibers Llc - Fernandina Mill, Fernandina Beach

    Large greenhouse gas emitter.

    EPA FRS registry ID 110027966814 (U.S. EPA ECHO) Agency record

    Severity 5
  11. Lignotech Florida Llc, Fernandina Beach

    TRI reporting facility.

    EPA FRS registry ID 110070205347 (U.S. EPA ECHO) Agency record

    Severity 4.9
  12. Argos Yulee Concrete Plant, Yulee

    Toxic chemical release facility (TRI). Chemicals: Lead. Reports carcinogens. 1 lbs released over 5 years.

    TRI facility ID 3209WRGSYL46381 (U.S. EPA Toxics Release Inventory)

    Severity 4.6
  13. Westrock Fernandina Beach Mill, Fernandina Beach

    Major air pollution source.

    EPA FRS registry ID 110000588542 (U.S. EPA ECHO) Agency record

    Severity 4.3
  14. Amelia Pines (Aka Duck Pond)-Duck Pond Park, Yulee

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110010043746 (U.S. EPA ECHO) Agency record

    Severity 4.3
  15. Rayonier Performance Fibers Llc - Fernandina Mill, Fernandina Beach

    Small hazardous waste generator.

    EPA FRS registry ID 110027966814 (U.S. EPA ECHO) Agency record

    Severity 4
  16. Argos Yulee Concrete Plant, Yulee

    TRI reporting facility.

    EPA FRS registry ID 110069310098 (U.S. EPA ECHO) Agency record

    Severity 4
  17. Westrock Fernandina Beach Mill, Fernandina Beach

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110000588542 (U.S. EPA ECHO) Agency record

    Severity 3.8
  18. Marsh Cove Wwtf, Fernandina Beach

    NPDES wastewater discharge permit. Penalties $5,750.

    EPA FRS registry ID 110064613547 (U.S. EPA ECHO) Agency record

    Severity 3.8
  19. Lignotech Florida Llc, Fernandina Beach

    Major air pollution source.

    EPA FRS registry ID 110070205347 (U.S. EPA ECHO) Agency record

    Severity 3.5
  20. Eight Flags Energy, Fernandina Beach

    Gas power plant.

    Record ID 60025 (U.S. Energy Information Administration)

    Severity 3
  21. Walgreens #09786, Callahan

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110032810938 (U.S. EPA ECHO) Agency record

    Severity 3
  22. Napa Store - Jax081, Yulee

    Large hazardous waste generator.

    EPA FRS registry ID 110072124490 (U.S. EPA ECHO) Agency record

    Severity 3
  23. Hilliard Wwtf, Hilliard

    NPDES wastewater discharge permit.

    EPA FRS registry ID 110027948283 (U.S. EPA ECHO) Agency record

    Severity 2.8
  24. Fernandina Beach Mill, Fernandina Beach

    Biomass power plant.

    Record ID 10202 (U.S. Energy Information Administration)

    Severity 2.6
  25. Fernandina Plant, Fernandina Beach

    Biomass power plant.

    Record ID 10562 (U.S. Energy Information Administration)

    Severity 2.5

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 Nassau County

  • Florida 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 Nassau County, and their findings.

  • Florida vital statistics office

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

  • Florida health department, environmental epidemiology

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

  • Florida 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.

  • Florida 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.