City vs city
Canal Lewisville vs Columbus, OH
Canal Lewisville currently scores 10 points higher overall than Columbus, with the largest gap in tornado.
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
Canal Lewisville: 48/100 · Columbus: 38/100
Canal Lewisville is 10 points higher.
Flood
Canal Lewisville: 80/100 · Columbus: 52/100
Canal Lewisville is 28 points higher.
Canal Lewisville: FEMA NFHL flood zones: 10 features intersect this tile.
Columbus: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Canal Lewisville: 17/100 · Columbus: 16/100
Canal Lewisville is 1 points higher.
Canal Lewisville: Wind exposure derived from ingested design wind / climatology tiles.
Columbus: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Canal Lewisville: 27/100 · Columbus: 27/100
No gap.
Canal Lewisville: Lightning exposure derived from ingested climatology tiles.
Columbus: Lightning exposure derived from ingested climatology tiles.
Tornado
Canal Lewisville: 0/100 · Columbus: 38/100
Columbus is 38 points higher.
Canal Lewisville: Tornado risk derived from NOAA SPC historical reports.
Columbus: Tornado risk derived from NOAA SPC historical reports.
Hail
Canal Lewisville: 100/100 · Columbus: 83/100
Canal Lewisville is 17 points higher.
Canal Lewisville: Hail risk derived from NOAA SPC historical reports.
Columbus: Hail risk derived from NOAA SPC historical reports.
Storm surge
Canal Lewisville: Unavailable · Columbus: Unavailable
A score difference cannot be calculated without both sources.
Canal Lewisville: Storm surge model is not available for this location yet.
Columbus: Storm surge model is not available for this location yet.
Wildfire
Canal Lewisville: 29/100 · Columbus: 18/100
Canal Lewisville is 11 points higher.
Canal Lewisville: Wildfire exposure derived from ingested fire potential tiles.
Columbus: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Canal Lewisville: 37/100 · Columbus: 34/100
Canal Lewisville is 3 points higher.
Canal Lewisville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Columbus: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.