City vs city
College Place vs Walla Walla, WA
College Place and Walla Walla are tied on overall score, with the biggest factor difference 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 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
College Place: 13/100 · Walla Walla: 13/100
No gap.
Flood
College Place: 0/100 · Walla Walla: 0/100
No gap.
College Place: FEMA NFHL flood zones: 0 features intersect this tile.
Walla Walla: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
College Place: 10/100 · Walla Walla: 10/100
No gap.
College Place: Wind exposure derived from ingested design wind / climatology tiles.
Walla Walla: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
College Place: 7/100 · Walla Walla: 7/100
No gap.
College Place: Lightning exposure derived from ingested climatology tiles.
Walla Walla: Lightning exposure derived from ingested climatology tiles.
Tornado
College Place: 4/100 · Walla Walla: 4/100
No gap.
College Place: Tornado risk derived from NOAA SPC historical reports.
Walla Walla: Tornado risk derived from NOAA SPC historical reports.
Hail
College Place: 15/100 · Walla Walla: 15/100
No gap.
College Place: Hail risk derived from NOAA SPC historical reports.
Walla Walla: Hail risk derived from NOAA SPC historical reports.
Storm surge
College Place: Unavailable · Walla Walla: Unavailable
A score difference cannot be calculated without both sources.
College Place: Storm surge model is not available for this location yet.
Walla Walla: Storm surge model is not available for this location yet.
Wildfire
College Place: 44/100 · Walla Walla: 44/100
No gap.
College Place: Wildfire exposure derived from ingested fire potential tiles.
Walla Walla: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
College Place: 12/100 · Walla Walla: 12/100
No gap.
College Place: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Walla Walla: Air quality signal derived from the latest EPA AirNow combined AQI grid.