City vs city
Ramona vs Spring Lake Colony, SD
Ramona currently scores 3 points higher overall than Spring Lake Colony, with the largest gap 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
Ramona: 37/100 · Spring Lake Colony: 34/100
Ramona is 3 points higher.
Flood
Ramona: 72/100 · Spring Lake Colony: 53/100
Ramona is 19 points higher.
Ramona: FEMA NFHL flood zones: 14 features intersect this tile.
Spring Lake Colony: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Ramona: 20/100 · Spring Lake Colony: 20/100
No gap.
Ramona: Wind exposure derived from ingested design wind / climatology tiles.
Spring Lake Colony: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ramona: 79/100 · Spring Lake Colony: 75/100
Ramona is 4 points higher.
Ramona: Lightning exposure derived from ingested climatology tiles.
Spring Lake Colony: Lightning exposure derived from ingested climatology tiles.
Tornado
Ramona: 12/100 · Spring Lake Colony: 12/100
No gap.
Ramona: Tornado risk derived from NOAA SPC historical reports.
Spring Lake Colony: Tornado risk derived from NOAA SPC historical reports.
Hail
Ramona: 28/100 · Spring Lake Colony: 32/100
Spring Lake Colony is 4 points higher.
Ramona: Hail risk derived from NOAA SPC historical reports.
Spring Lake Colony: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ramona: Unavailable · Spring Lake Colony: Unavailable
A score difference cannot be calculated without both sources.
Ramona: Storm surge model is not available for this location yet.
Spring Lake Colony: Storm surge model is not available for this location yet.
Wildfire
Ramona: 30/100 · Spring Lake Colony: 30/100
No gap.
Ramona: Wildfire exposure derived from ingested fire potential tiles.
Spring Lake Colony: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Ramona: 19/100 · Spring Lake Colony: 19/100
No gap.
Ramona: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Spring Lake Colony: Air quality signal derived from the latest EPA AirNow combined AQI grid.