City vs city
Spring Valley vs West Nyack, NY
West Nyack currently scores 1 points higher overall than Spring Valley, 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 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
Spring Valley: 34/100 · West Nyack: 35/100
West Nyack is 1 points higher.
Flood
Spring Valley: 31/100 · West Nyack: 38/100
West Nyack is 7 points higher.
Spring Valley: FEMA NFHL flood zones: 5 features intersect this tile.
West Nyack: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Spring Valley: 22/100 · West Nyack: 22/100
No gap.
Spring Valley: Wind exposure derived from ingested design wind / climatology tiles.
West Nyack: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Spring Valley: 23/100 · West Nyack: 22/100
Spring Valley is 1 points higher.
Spring Valley: Lightning exposure derived from ingested climatology tiles.
West Nyack: Lightning exposure derived from ingested climatology tiles.
Tornado
Spring Valley: 0/100 · West Nyack: 0/100
No gap.
Spring Valley: Tornado risk derived from NOAA SPC historical reports.
West Nyack: Tornado risk derived from NOAA SPC historical reports.
Hail
Spring Valley: 18/100 · West Nyack: 28/100
West Nyack is 10 points higher.
Spring Valley: Hail risk derived from NOAA SPC historical reports.
West Nyack: Hail risk derived from NOAA SPC historical reports.
Storm surge
Spring Valley: Unavailable · West Nyack: Unavailable
A score difference cannot be calculated without both sources.
Spring Valley: Storm surge model is not available for this location yet.
West Nyack: Storm surge model is not available for this location yet.
Wildfire
Spring Valley: 81/100 · West Nyack: 67/100
Spring Valley is 14 points higher.
Spring Valley: Wildfire exposure derived from ingested fire potential tiles.
West Nyack: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Spring Valley: 31/100 · West Nyack: 30/100
Spring Valley is 1 points higher.
Spring Valley: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
West Nyack: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.