City vs city
Groton Long Point vs Poquonock Bridge, CT
Groton Long Point and Poquonock Bridge 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
Groton Long Point: 46/100 · Poquonock Bridge: 46/100
No gap.
Flood
Groton Long Point: 93/100 · Poquonock Bridge: 93/100
No gap.
Groton Long Point: FEMA NFHL flood zones: 18 features intersect this tile.
Poquonock Bridge: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Groton Long Point: 34/100 · Poquonock Bridge: 34/100
No gap.
Groton Long Point: Wind exposure derived from ingested design wind / climatology tiles.
Poquonock Bridge: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Groton Long Point: 10/100 · Poquonock Bridge: 10/100
No gap.
Groton Long Point: Lightning exposure derived from ingested climatology tiles.
Poquonock Bridge: Lightning exposure derived from ingested climatology tiles.
Tornado
Groton Long Point: 0/100 · Poquonock Bridge: 0/100
No gap.
Groton Long Point: Tornado risk derived from NOAA SPC historical reports.
Poquonock Bridge: Tornado risk derived from NOAA SPC historical reports.
Hail
Groton Long Point: 18/100 · Poquonock Bridge: 18/100
No gap.
Groton Long Point: Hail risk derived from NOAA SPC historical reports.
Poquonock Bridge: Hail risk derived from NOAA SPC historical reports.
Storm surge
Groton Long Point: 98/100 · Poquonock Bridge: 98/100
No gap.
Groton Long Point: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Poquonock Bridge: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Groton Long Point: 37/100 · Poquonock Bridge: 37/100
No gap.
Groton Long Point: Wildfire exposure derived from ingested fire potential tiles.
Poquonock Bridge: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Groton Long Point: 33/100 · Poquonock Bridge: 33/100
No gap.
Groton Long Point: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Poquonock Bridge: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.