City vs city
Echelon vs Somerdale, NJ
Echelon currently scores 8 points higher overall than Somerdale, with the largest gap in hail.
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
Echelon: 41/100 · Somerdale: 33/100
Echelon is 8 points higher.
Flood
Echelon: 20/100 · Somerdale: 0/100
Echelon is 20 points higher.
Echelon: FEMA NFHL flood zones: 11 features intersect this tile.
Somerdale: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Echelon: 23/100 · Somerdale: 22/100
Echelon is 1 points higher.
Echelon: Wind exposure derived from ingested design wind / climatology tiles.
Somerdale: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Echelon: 30/100 · Somerdale: 32/100
Somerdale is 2 points higher.
Echelon: Lightning exposure derived from ingested climatology tiles.
Somerdale: Lightning exposure derived from ingested climatology tiles.
Tornado
Echelon: 8/100 · Somerdale: 19/100
Somerdale is 11 points higher.
Echelon: Tornado risk derived from NOAA SPC historical reports.
Somerdale: Tornado risk derived from NOAA SPC historical reports.
Hail
Echelon: 94/100 · Somerdale: 58/100
Echelon is 36 points higher.
Echelon: Hail risk derived from NOAA SPC historical reports.
Somerdale: Hail risk derived from NOAA SPC historical reports.
Storm surge
Echelon: Unavailable · Somerdale: Unavailable
A score difference cannot be calculated without both sources.
Echelon: Storm surge model is not available for this location yet.
Somerdale: Storm surge model is not available for this location yet.
Wildfire
Echelon: 74/100 · Somerdale: 62/100
Echelon is 12 points higher.
Echelon: Wildfire exposure derived from ingested fire potential tiles.
Somerdale: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Echelon: 39/100 · Somerdale: 39/100
No gap.
Echelon: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Somerdale: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.