City vs city
Green River vs West Valley City, UT
West Valley City currently scores 8 points higher overall than Green River, with the largest gap in wildfire.
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 is a current EPA AirNow signal; 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
Green River: 18/100 · West Valley City: 26/100
West Valley City is 8 points higher.
Flood
Green River: Unavailable · West Valley City: 28/100
A score difference cannot be calculated without both sources.
Green River: Flood model is not available for this location yet.
West Valley City: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Green River: 12/100 · West Valley City: 11/100
Green River is 1 points higher.
Green River: Wind exposure derived from ingested design wind / climatology tiles.
West Valley City: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Green River: 9/100 · West Valley City: 29/100
West Valley City is 20 points higher.
Green River: Lightning exposure derived from ingested climatology tiles.
West Valley City: Lightning exposure derived from ingested climatology tiles.
Tornado
Green River: 15/100 · West Valley City: 4/100
Green River is 11 points higher.
Green River: Tornado risk derived from NOAA SPC historical reports.
West Valley City: Tornado risk derived from NOAA SPC historical reports.
Hail
Green River: 12/100 · West Valley City: 33/100
West Valley City is 21 points higher.
Green River: Hail risk derived from NOAA SPC historical reports.
West Valley City: Hail risk derived from NOAA SPC historical reports.
Storm surge
Green River: Unavailable · West Valley City: Unavailable
A score difference cannot be calculated without both sources.
Green River: Storm surge model is not available for this location yet.
West Valley City: Storm surge model is not available for this location yet.
Wildfire
Green River: 24/100 · West Valley City: 56/100
West Valley City is 32 points higher.
Green River: Wildfire exposure derived from ingested fire potential tiles.
West Valley City: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Green River: 54/100 · West Valley City: 23/100
Green River is 31 points higher.
Green River: Air quality signal derived from the latest EPA AirNow combined AQI grid.
West Valley City: Air quality signal derived from the latest EPA AirNow combined AQI grid.