City vs city
Downsville vs Fountainhead-Orchard Hills, MD
Fountainhead-Orchard Hills currently scores 1 points higher overall than Downsville, with the largest gap in hail.
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
Downsville: 38/100 · Fountainhead-Orchard Hills: 39/100
Fountainhead-Orchard Hills is 1 points higher.
Flood
Downsville: 80/100 · Fountainhead-Orchard Hills: 22/100
Downsville is 58 points higher.
Downsville: FEMA NFHL flood zones: 10 features intersect this tile.
Fountainhead-Orchard Hills: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Downsville: 20/100 · Fountainhead-Orchard Hills: 20/100
No gap.
Downsville: Wind exposure derived from ingested design wind / climatology tiles.
Fountainhead-Orchard Hills: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Downsville: 20/100 · Fountainhead-Orchard Hills: 19/100
Downsville is 1 points higher.
Downsville: Lightning exposure derived from ingested climatology tiles.
Fountainhead-Orchard Hills: Lightning exposure derived from ingested climatology tiles.
Tornado
Downsville: 8/100 · Fountainhead-Orchard Hills: 19/100
Fountainhead-Orchard Hills is 11 points higher.
Downsville: Tornado risk derived from NOAA SPC historical reports.
Fountainhead-Orchard Hills: Tornado risk derived from NOAA SPC historical reports.
Hail
Downsville: 38/100 · Fountainhead-Orchard Hills: 100/100
Fountainhead-Orchard Hills is 62 points higher.
Downsville: Hail risk derived from NOAA SPC historical reports.
Fountainhead-Orchard Hills: Hail risk derived from NOAA SPC historical reports.
Storm surge
Downsville: Unavailable · Fountainhead-Orchard Hills: Unavailable
A score difference cannot be calculated without both sources.
Downsville: Storm surge model is not available for this location yet.
Fountainhead-Orchard Hills: Storm surge model is not available for this location yet.
Wildfire
Downsville: 58/100 · Fountainhead-Orchard Hills: 53/100
Downsville is 5 points higher.
Downsville: Wildfire exposure derived from ingested fire potential tiles.
Fountainhead-Orchard Hills: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Downsville: 42/100 · Fountainhead-Orchard Hills: 42/100
No gap.
Downsville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Fountainhead-Orchard Hills: Air quality signal derived from the latest EPA AirNow combined AQI grid.