City vs city
Middle Township vs South River, NJ
Middle Township currently scores 3 points higher overall than South River, 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 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
Middle Township: 41/100 · South River: 38/100
Middle Township is 3 points higher.
Flood
Middle Township: 45/100 · South River: 22/100
Middle Township is 23 points higher.
Middle Township: FEMA NFHL flood zones: 19 features intersect this tile.
South River: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Middle Township: 29/100 · South River: 23/100
Middle Township is 6 points higher.
Middle Township: Wind exposure derived from ingested design wind / climatology tiles.
South River: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Middle Township: 18/100 · South River: 19/100
South River is 1 points higher.
Middle Township: Lightning exposure derived from ingested climatology tiles.
South River: Lightning exposure derived from ingested climatology tiles.
Tornado
Middle Township: 0/100 · South River: 4/100
South River is 4 points higher.
Middle Township: Tornado risk derived from NOAA SPC historical reports.
South River: Tornado risk derived from NOAA SPC historical reports.
Hail
Middle Township: 11/100 · South River: 25/100
South River is 14 points higher.
Middle Township: Hail risk derived from NOAA SPC historical reports.
South River: Hail risk derived from NOAA SPC historical reports.
Storm surge
Middle Township: 98/100 · South River: 98/100
No gap.
Middle Township: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
South River: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Middle Township: 54/100 · South River: 75/100
South River is 21 points higher.
Middle Township: Wildfire exposure derived from ingested fire potential tiles.
South River: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Middle Township: 32/100 · South River: 34/100
South River is 2 points higher.
Middle Township: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
South River: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.