City vs city
Alta vs Bear River, UT
Alta currently scores 7 points higher overall than Bear River, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality uses an ingested EPA AirNow snapshot and may not reflect current conditions; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Alta: 27/100 · Bear River: 20/100
Alta is 7 points higher.
Flood
Alta: 30/100 · Bear River: 0/100
Alta is 30 points higher.
Alta: FEMA NFHL flood zones: 3 features intersect this tile.
Bear River: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Alta: 12/100 · Bear River: 12/100
No gap.
Alta: Wind exposure derived from ingested design wind / climatology tiles.
Bear River: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Alta: 21/100 · Bear River: 16/100
Alta is 5 points higher.
Alta: Lightning exposure derived from ingested climatology tiles.
Bear River: Lightning exposure derived from ingested climatology tiles.
Tornado
Alta: 0/100 · Bear River: 0/100
No gap.
Alta: Tornado risk derived from NOAA SPC historical reports.
Bear River: Tornado risk derived from NOAA SPC historical reports.
Hail
Alta: 4/100 · Bear River: 0/100
Alta is 4 points higher.
Alta: Hail risk derived from NOAA SPC historical reports.
Bear River: Hail risk derived from NOAA SPC historical reports.
Storm surge
Alta: Unavailable · Bear River: Unavailable
A score difference cannot be calculated without both sources.
Alta: Storm surge model is not available for this location yet.
Bear River: Storm surge model is not available for this location yet.
Wildfire
Alta: 69/100 · Bear River: 46/100
Alta is 23 points higher.
Alta: Wildfire exposure derived from ingested fire potential tiles.
Bear River: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Alta: 23/100 · Bear River: 27/100
Bear River is 4 points higher.
Alta: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Bear River: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.