City vs city
Indian Mountain Lake vs Philadelphia, PA
Indian Mountain Lake currently scores 4 points higher overall than Philadelphia, 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
Indian Mountain Lake: 41/100 · Philadelphia: 37/100
Indian Mountain Lake is 4 points higher.
Flood
Indian Mountain Lake: 95/100 · Philadelphia: 60/100
Indian Mountain Lake is 35 points higher.
Indian Mountain Lake: FEMA NFHL flood zones: 13 features intersect this tile.
Philadelphia: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Indian Mountain Lake: 21/100 · Philadelphia: 22/100
Philadelphia is 1 points higher.
Indian Mountain Lake: Wind exposure derived from ingested design wind / climatology tiles.
Philadelphia: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Indian Mountain Lake: 23/100 · Philadelphia: 37/100
Philadelphia is 14 points higher.
Indian Mountain Lake: Lightning exposure derived from ingested climatology tiles.
Philadelphia: Lightning exposure derived from ingested climatology tiles.
Tornado
Indian Mountain Lake: 0/100 · Philadelphia: 15/100
Philadelphia is 15 points higher.
Indian Mountain Lake: Tornado risk derived from NOAA SPC historical reports.
Philadelphia: Tornado risk derived from NOAA SPC historical reports.
Hail
Indian Mountain Lake: 9/100 · Philadelphia: 43/100
Philadelphia is 34 points higher.
Indian Mountain Lake: Hail risk derived from NOAA SPC historical reports.
Philadelphia: Hail risk derived from NOAA SPC historical reports.
Storm surge
Indian Mountain Lake: Unavailable · Philadelphia: Unavailable
A score difference cannot be calculated without both sources.
Indian Mountain Lake: Storm surge model is not available for this location yet.
Philadelphia: Storm surge model is not available for this location yet.
Wildfire
Indian Mountain Lake: 58/100 · Philadelphia: 36/100
Indian Mountain Lake is 22 points higher.
Indian Mountain Lake: Wildfire exposure derived from ingested fire potential tiles.
Philadelphia: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Indian Mountain Lake: 38/100 · Philadelphia: 46/100
Philadelphia is 8 points higher.
Indian Mountain Lake: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Philadelphia: Air quality signal derived from the latest EPA AirNow combined AQI grid.