City vs city
Keowee Key vs Seneca, SC
Keowee Key and Seneca are tied on overall score, with the biggest factor difference 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
Keowee Key: 38/100 · Seneca: 38/100
No gap.
Flood
Keowee Key: 30/100 · Seneca: 25/100
Keowee Key is 5 points higher.
Keowee Key: FEMA NFHL flood zones: 3 features intersect this tile.
Seneca: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Keowee Key: 16/100 · Seneca: 16/100
No gap.
Keowee Key: Wind exposure derived from ingested design wind / climatology tiles.
Seneca: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Keowee Key: 45/100 · Seneca: 45/100
No gap.
Keowee Key: Lightning exposure derived from ingested climatology tiles.
Seneca: Lightning exposure derived from ingested climatology tiles.
Tornado
Keowee Key: 15/100 · Seneca: 12/100
Keowee Key is 3 points higher.
Keowee Key: Tornado risk derived from NOAA SPC historical reports.
Seneca: Tornado risk derived from NOAA SPC historical reports.
Hail
Keowee Key: 81/100 · Seneca: 76/100
Keowee Key is 5 points higher.
Keowee Key: Hail risk derived from NOAA SPC historical reports.
Seneca: Hail risk derived from NOAA SPC historical reports.
Storm surge
Keowee Key: Unavailable · Seneca: Unavailable
A score difference cannot be calculated without both sources.
Keowee Key: Storm surge model is not available for this location yet.
Seneca: Storm surge model is not available for this location yet.
Wildfire
Keowee Key: 54/100 · Seneca: 61/100
Seneca is 7 points higher.
Keowee Key: Wildfire exposure derived from ingested fire potential tiles.
Seneca: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Keowee Key: 28/100 · Seneca: 28/100
No gap.
Keowee Key: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Seneca: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.