City vs city
Greens Farms vs Groton, CT
Greens Farms currently scores 1 points higher overall than Groton, with the largest gap in wildfire.
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
Greens Farms: 44/100 · Groton: 43/100
Greens Farms is 1 points higher.
Flood
Greens Farms: 69/100 · Groton: 97/100
Groton is 28 points higher.
Greens Farms: FEMA NFHL flood zones: 13 features intersect this tile.
Groton: FEMA NFHL flood zones: 19 features intersect this tile.
Wind
Greens Farms: 26/100 · Groton: 35/100
Groton is 9 points higher.
Greens Farms: Wind exposure derived from ingested design wind / climatology tiles.
Groton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greens Farms: 16/100 · Groton: 9/100
Greens Farms is 7 points higher.
Greens Farms: Lightning exposure derived from ingested climatology tiles.
Groton: Lightning exposure derived from ingested climatology tiles.
Tornado
Greens Farms: 0/100 · Groton: 0/100
No gap.
Greens Farms: Tornado risk derived from NOAA SPC historical reports.
Groton: Tornado risk derived from NOAA SPC historical reports.
Hail
Greens Farms: 10/100 · Groton: 6/100
Greens Farms is 4 points higher.
Greens Farms: Hail risk derived from NOAA SPC historical reports.
Groton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greens Farms: 76/100 · Groton: 97/100
Groton is 21 points higher.
Greens Farms: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Groton: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Greens Farms: 57/100 · Groton: 27/100
Greens Farms is 30 points higher.
Greens Farms: Wildfire exposure derived from ingested fire potential tiles.
Groton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Greens Farms: 51/100 · Groton: 33/100
Greens Farms is 18 points higher.
Greens Farms: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Groton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.