City vs city
Brookside vs Greenville, DE
Brookside currently scores 3 points higher overall than Greenville, with the largest gap in tornado.
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
Brookside: 31/100 · Greenville: 28/100
Brookside is 3 points higher.
Flood
Brookside: 3/100 · Greenville: 0/100
Brookside is 3 points higher.
Brookside: FEMA NFHL flood zones: 1 features intersect this tile.
Greenville: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Brookside: 22/100 · Greenville: 22/100
No gap.
Brookside: Wind exposure derived from ingested design wind / climatology tiles.
Greenville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brookside: 41/100 · Greenville: 42/100
Greenville is 1 points higher.
Brookside: Lightning exposure derived from ingested climatology tiles.
Greenville: Lightning exposure derived from ingested climatology tiles.
Tornado
Brookside: 15/100 · Greenville: 38/100
Greenville is 23 points higher.
Brookside: Tornado risk derived from NOAA SPC historical reports.
Greenville: Tornado risk derived from NOAA SPC historical reports.
Hail
Brookside: 40/100 · Greenville: 22/100
Brookside is 18 points higher.
Brookside: Hail risk derived from NOAA SPC historical reports.
Greenville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brookside: Unavailable · Greenville: 0/100
A score difference cannot be calculated without both sources.
Brookside: Storm surge model is not available for this location yet.
Greenville: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Brookside: 46/100 · Greenville: 30/100
Brookside is 16 points higher.
Brookside: Wildfire exposure derived from ingested fire potential tiles.
Greenville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Brookside: 47/100 · Greenville: 42/100
Brookside is 5 points higher.
Brookside: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Greenville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.