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Frontier County, Nebraska: environmental and disease records
Cancer mortality in Frontier County is 97.8 deaths per 100,000 people per year against a U.S. rate of 143.2. Federal databases place 77 regulated facilities, sites and hazards inside the county, led by Rail grade crossing (56), Air permit holder (minor source) (14), NPDES wastewater discharge permit (4). EPA AirToxScreen estimates a lifetime cancer risk from outdoor air toxics of 20 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: 40.5145, -100.382.
How this county ranks in Nebraska
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 |
|---|---|---|---|---|---|---|
| All cancer | New cases | 460.9 | 453.4 | 1.02x | 369.2 to 572.4 | 2019-2023 |
| All cancer | Deaths | 97.8 | 143.2 | 0.68x | 61.1 to 154.6 | 2020-2024 |
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.
| Measure | County | U.S. median | Difference | Unit |
|---|---|---|---|---|
| Premature death | 8,825.1 | 9,842.6 | -10% | years of life lost before age 75 per 100,000 |
| Life expectancy | 79.6 | 75.3 | +6% | years |
| Child mortality | n/a | 59.8 | n/a | deaths under age 18 per 100,000 |
| Infant mortality | n/a | 6.2 | n/a | deaths under age 1 per 1,000 live births |
| Injury deaths | n/a | 96.9 | n/a | deaths per 100,000 |
| Drug overdose deaths | n/a | 28.6 | n/a | deaths per 100,000 |
Air toxics and air quality
EPA AirToxScreen 2020
Lifetime cancer risk from outdoor air toxics: 20 in a million. EPA treats 100 in a million as the upper end of acceptable risk and 1 in a million as the goal.
- Formaldehyde11.51 per million
- Carbon Tetrachloride2.76 per million
- Acetaldehyde0.8 per million
- Benzene0.43 per million
EPA Air Quality Index
No EPA air quality monitor reports daily AQI for this county.
Regulated facilities, sites and hazards by type
77 active records inside the county from EPA ECHO, TRI, Superfund, Brownfields, NPDES, EIA, FAA, FRA and corrections data.
- Rail grade crossing56
- Air permit holder (minor source)14
- NPDES wastewater discharge permit4
- Public airport2
- Gas 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.
- Severity 4
Curtis Power Plant, Curtis
Air permit holder (minor source).
EPA FRS registry ID 110008929035 (U.S. EPA ECHO) Agency record
- Severity 3
Curtis, Curtis
Gas power plant.
Record ID 2232 (U.S. Energy Information Administration)
- Severity 2
Curtis Muni, Curtis
Public airport. O.
Record ID 47V (FAA / U.S. DOT)
- Severity 1.5
Mortensen Custom Feeders, Curtis
NPDES wastewater discharge permit.
EPA FRS registry ID 110037940217 (U.S. EPA ECHO) Agency record
- Severity 1.5
Weeth Feedlot Ltd, Curtis
NPDES wastewater discharge permit.
EPA FRS registry ID 110045815043 (U.S. EPA ECHO) Agency record
- Severity 1.5
Grabenstein Livestock Dba La Farms, Eustis
NPDES wastewater discharge permit.
EPA FRS registry ID 110070673617 (U.S. EPA ECHO) Agency record
- Severity 1.5
Grabenstein Livestock Dba La Farms, Eustis
NPDES wastewater discharge permit.
EPA FRS registry ID 110071996108 (U.S. EPA ECHO) Agency record
- Severity 1.2
Co. Line, Eustis
Rail grade crossing.
Record ID 077286K (Federal Railroad Administration)
- Severity 1.2
N-S.Sec, Eustis
Rail grade crossing.
Record ID 077289F (Federal Railroad Administration)
- Severity 1.2
Allison St., Eustis
Rail grade crossing.
Record ID 077293V (Federal Railroad Administration)
- Severity 1.2
Main St, Eustis
Rail grade crossing.
Record ID 077294C (Federal Railroad Administration)
- Severity 1.2
Morton St, Eustis
Rail grade crossing.
Record ID 077295J (Federal Railroad Administration)
- Severity 1.2
N-S Sec, Eustis
Rail grade crossing.
Record ID 077300D (Federal Railroad Administration)
- Severity 1.2
N-S Sec, Eustis
Rail grade crossing.
Record ID 077302S (Federal Railroad Administration)
- Severity 1.2
N-Ssec, Eustis
Rail grade crossing.
Record ID 077304F (Federal Railroad Administration)
- Severity 1.2
E-W-Sec, Eustis
Rail grade crossing.
Record ID 077305M (Federal Railroad Administration)
- Severity 1.2
N-Ssec, Eustis
Rail grade crossing.
Record ID 077306U (Federal Railroad Administration)
- Severity 1.2
N-S Sec, Farnam
Rail grade crossing.
Record ID 077307B (Federal Railroad Administration)
- Severity 1.2
E-W Sec, Farnam
Rail grade crossing.
Record ID 077308H (Federal Railroad Administration)
- Severity 1.2
N-S.Sec, Farnam
Rail grade crossing.
Record ID 077309P (Federal Railroad Administration)
- Severity 1.2
Market St, Moorefield
Rail grade crossing.
Record ID 077326F (Federal Railroad Administration)
- Severity 1.2
Ash St, Moorefield
Rail grade crossing.
Record ID 077327M (Federal Railroad Administration)
- Severity 1.2
N-23, Moorefield
Rail grade crossing.
Record ID 077329B (Federal Railroad Administration)
- Severity 1.2
N-S Sec, Moorefield
Rail grade crossing.
Record ID 077330V (Federal Railroad Administration)
- Severity 1.2
E-Wsec, Moorefield
Rail grade crossing.
Record ID 077334X (Federal Railroad Administration)
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 Frontier County
Nebraska 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 Frontier County, and their findings.
Nebraska vital statistics office
Death certificate counts by cause of death and residence tract or ZIP code, and the years behind the mortality measures above.
Nebraska health department, environmental epidemiology
Health consultations or assessments by ATSDR or the state health department covering the county, and any exposure investigations.
Nebraska 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.
Nebraska 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.