City vs city
Toppenish vs Union Gap, WA
Toppenish currently scores 6 points higher overall than Union Gap, 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 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
Toppenish: 24/100 · Union Gap: 18/100
Toppenish is 6 points higher.
Flood
Toppenish: 78/100 · Union Gap: 33/100
Toppenish is 45 points higher.
Toppenish: FEMA NFHL flood zones: 2 features intersect this tile.
Union Gap: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Toppenish: 8/100 · Union Gap: 8/100
No gap.
Toppenish: Wind exposure derived from ingested design wind / climatology tiles.
Union Gap: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Toppenish: 1/100 · Union Gap: 1/100
No gap.
Toppenish: Lightning exposure derived from ingested climatology tiles.
Union Gap: Lightning exposure derived from ingested climatology tiles.
Tornado
Toppenish: 4/100 · Union Gap: 0/100
Toppenish is 4 points higher.
Toppenish: Tornado risk derived from NOAA SPC historical reports.
Union Gap: Tornado risk derived from NOAA SPC historical reports.
Hail
Toppenish: 1/100 · Union Gap: 3/100
Union Gap is 2 points higher.
Toppenish: Hail risk derived from NOAA SPC historical reports.
Union Gap: Hail risk derived from NOAA SPC historical reports.
Storm surge
Toppenish: Unavailable · Union Gap: Unavailable
A score difference cannot be calculated without both sources.
Toppenish: Storm surge model is not available for this location yet.
Union Gap: Storm surge model is not available for this location yet.
Wildfire
Toppenish: 64/100 · Union Gap: 54/100
Toppenish is 10 points higher.
Toppenish: Wildfire exposure derived from ingested fire potential tiles.
Union Gap: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Toppenish: 11/100 · Union Gap: 10/100
Toppenish is 1 points higher.
Toppenish: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Union Gap: Air quality signal derived from the latest EPA AirNow combined AQI grid.