City vs city
Blackwells Mills vs Six Mile Run, NJ
Blackwells Mills and Six Mile Run are tied on overall score, with the biggest factor difference 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
Blackwells Mills: 29/100 · Six Mile Run: 29/100
No gap.
Flood
Blackwells Mills: 17/100 · Six Mile Run: 17/100
No gap.
Blackwells Mills: FEMA NFHL flood zones: 14 features intersect this tile.
Six Mile Run: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Blackwells Mills: 22/100 · Six Mile Run: 22/100
No gap.
Blackwells Mills: Wind exposure derived from ingested design wind / climatology tiles.
Six Mile Run: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Blackwells Mills: 20/100 · Six Mile Run: 20/100
No gap.
Blackwells Mills: Lightning exposure derived from ingested climatology tiles.
Six Mile Run: Lightning exposure derived from ingested climatology tiles.
Tornado
Blackwells Mills: 0/100 · Six Mile Run: 0/100
No gap.
Blackwells Mills: Tornado risk derived from NOAA SPC historical reports.
Six Mile Run: Tornado risk derived from NOAA SPC historical reports.
Hail
Blackwells Mills: 6/100 · Six Mile Run: 6/100
No gap.
Blackwells Mills: Hail risk derived from NOAA SPC historical reports.
Six Mile Run: Hail risk derived from NOAA SPC historical reports.
Storm surge
Blackwells Mills: Unavailable · Six Mile Run: Unavailable
A score difference cannot be calculated without both sources.
Blackwells Mills: Storm surge model is not available for this location yet.
Six Mile Run: Storm surge model is not available for this location yet.
Wildfire
Blackwells Mills: 73/100 · Six Mile Run: 73/100
No gap.
Blackwells Mills: Wildfire exposure derived from ingested fire potential tiles.
Six Mile Run: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Blackwells Mills: 37/100 · Six Mile Run: 37/100
No gap.
Blackwells Mills: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Six Mile Run: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.