City vs city
Big Delta vs North Lakes, AK
North Lakes currently scores 23 points higher overall than Big Delta, with the largest gap in wind.
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
Big Delta: 6/100 · North Lakes: 29/100
North Lakes is 23 points higher.
Flood
Big Delta: Unavailable · North Lakes: 30/100
A score difference cannot be calculated without both sources.
Big Delta: Flood model is not available for this location yet.
North Lakes: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Big Delta: 18/100 · North Lakes: 27/100
North Lakes is 9 points higher.
Big Delta: Wind exposure derived from ingested design wind / climatology tiles.
North Lakes: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Big Delta: 1/100 · North Lakes: 0/100
Big Delta is 1 points higher.
Big Delta: Lightning exposure derived from ingested climatology tiles.
North Lakes: Lightning exposure derived from ingested climatology tiles.
Tornado
Big Delta: Unavailable · North Lakes: Unavailable
A score difference cannot be calculated without both sources.
Big Delta: Tornado model is not available for this location yet.
North Lakes: Tornado model is not available for this location yet.
Hail
Big Delta: Unavailable · North Lakes: Unavailable
A score difference cannot be calculated without both sources.
Big Delta: Hail model is not available for this location yet.
North Lakes: Hail model is not available for this location yet.
Storm surge
Big Delta: Unavailable · North Lakes: Unavailable
A score difference cannot be calculated without both sources.
Big Delta: Storm surge model is not available for this location yet.
North Lakes: Storm surge model is not available for this location yet.
Wildfire
Big Delta: Unavailable · North Lakes: Unavailable
A score difference cannot be calculated without both sources.
Big Delta: Wildfire model is not available for this location yet.
North Lakes: Wildfire model is not available for this location yet.
Current air quality
Big Delta: Unavailable · North Lakes: Unavailable
A score difference cannot be calculated without both sources.
Big Delta: Air quality model is not available for this location yet.
North Lakes: Air quality model is not available for this location yet.