City vs city
Four Corners vs Kemp Mill, MD
Four Corners and Kemp Mill 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 is a current EPA AirNow signal; 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
Four Corners: 38/100 · Kemp Mill: 38/100
No gap.
Flood
Four Corners: 0/100 · Kemp Mill: 0/100
No gap.
Four Corners: FEMA NFHL flood zones: 0 features intersect this tile.
Kemp Mill: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Four Corners: 21/100 · Kemp Mill: 21/100
No gap.
Four Corners: Wind exposure derived from ingested design wind / climatology tiles.
Kemp Mill: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Four Corners: 38/100 · Kemp Mill: 38/100
No gap.
Four Corners: Lightning exposure derived from ingested climatology tiles.
Kemp Mill: Lightning exposure derived from ingested climatology tiles.
Tornado
Four Corners: 27/100 · Kemp Mill: 27/100
No gap.
Four Corners: Tornado risk derived from NOAA SPC historical reports.
Kemp Mill: Tornado risk derived from NOAA SPC historical reports.
Hail
Four Corners: 100/100 · Kemp Mill: 100/100
No gap.
Four Corners: Hail risk derived from NOAA SPC historical reports.
Kemp Mill: Hail risk derived from NOAA SPC historical reports.
Storm surge
Four Corners: Unavailable · Kemp Mill: Unavailable
A score difference cannot be calculated without both sources.
Four Corners: Storm surge model is not available for this location yet.
Kemp Mill: Storm surge model is not available for this location yet.
Wildfire
Four Corners: 37/100 · Kemp Mill: 37/100
No gap.
Four Corners: Wildfire exposure derived from ingested fire potential tiles.
Kemp Mill: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Four Corners: 45/100 · Kemp Mill: 45/100
No gap.
Four Corners: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Kemp Mill: Air quality signal derived from the latest EPA AirNow combined AQI grid.