City vs city
Brookfield Center vs Groton, CT
Groton currently scores 9 points higher overall than Brookfield Center, 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
Brookfield Center: 34/100 · Groton: 43/100
Groton is 9 points higher.
Flood
Brookfield Center: 60/100 · Groton: 97/100
Groton is 37 points higher.
Brookfield Center: FEMA NFHL flood zones: 7 features intersect this tile.
Groton: FEMA NFHL flood zones: 19 features intersect this tile.
Wind
Brookfield Center: 23/100 · Groton: 35/100
Groton is 12 points higher.
Brookfield Center: Wind exposure derived from ingested design wind / climatology tiles.
Groton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brookfield Center: 16/100 · Groton: 9/100
Brookfield Center is 7 points higher.
Brookfield Center: Lightning exposure derived from ingested climatology tiles.
Groton: Lightning exposure derived from ingested climatology tiles.
Tornado
Brookfield Center: 0/100 · Groton: 0/100
No gap.
Brookfield Center: Tornado risk derived from NOAA SPC historical reports.
Groton: Tornado risk derived from NOAA SPC historical reports.
Hail
Brookfield Center: 13/100 · Groton: 6/100
Brookfield Center is 7 points higher.
Brookfield Center: Hail risk derived from NOAA SPC historical reports.
Groton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brookfield Center: Unavailable · Groton: 97/100
A score difference cannot be calculated without both sources.
Brookfield Center: Storm surge model is not available for this location yet.
Groton: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Brookfield Center: 65/100 · Groton: 27/100
Brookfield Center is 38 points higher.
Brookfield Center: Wildfire exposure derived from ingested fire potential tiles.
Groton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Brookfield Center: 29/100 · Groton: 33/100
Groton is 4 points higher.
Brookfield Center: 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.