City vs city
Columbiana vs Struthers, OH
Columbiana currently scores 8 points higher overall than Struthers, 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
Columbiana: 32/100 · Struthers: 24/100
Columbiana is 8 points higher.
Flood
Columbiana: 48/100 · Struthers: 17/100
Columbiana is 31 points higher.
Columbiana: FEMA NFHL flood zones: 3 features intersect this tile.
Struthers: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Columbiana: 18/100 · Struthers: 18/100
No gap.
Columbiana: Wind exposure derived from ingested design wind / climatology tiles.
Struthers: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Columbiana: 22/100 · Struthers: 25/100
Struthers is 3 points higher.
Columbiana: Lightning exposure derived from ingested climatology tiles.
Struthers: Lightning exposure derived from ingested climatology tiles.
Tornado
Columbiana: 27/100 · Struthers: 23/100
Columbiana is 4 points higher.
Columbiana: Tornado risk derived from NOAA SPC historical reports.
Struthers: Tornado risk derived from NOAA SPC historical reports.
Hail
Columbiana: 37/100 · Struthers: 19/100
Columbiana is 18 points higher.
Columbiana: Hail risk derived from NOAA SPC historical reports.
Struthers: Hail risk derived from NOAA SPC historical reports.
Storm surge
Columbiana: Unavailable · Struthers: Unavailable
A score difference cannot be calculated without both sources.
Columbiana: Storm surge model is not available for this location yet.
Struthers: Storm surge model is not available for this location yet.
Wildfire
Columbiana: 41/100 · Struthers: 37/100
Columbiana is 4 points higher.
Columbiana: Wildfire exposure derived from ingested fire potential tiles.
Struthers: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Columbiana: 34/100 · Struthers: 31/100
Columbiana is 3 points higher.
Columbiana: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Struthers: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.