City vs city
Carson City vs Spring Valley, NV
Spring Valley currently scores 1 points higher overall than Carson City, 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 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
Carson City: 30/100 · Spring Valley: 31/100
Spring Valley is 1 points higher.
Flood
Carson City: 77/100 · Spring Valley: 59/100
Carson City is 18 points higher.
Carson City: FEMA NFHL flood zones: 29 features intersect this tile.
Spring Valley: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Carson City: 5/100 · Spring Valley: 8/100
Spring Valley is 3 points higher.
Carson City: Wind exposure derived from ingested design wind / climatology tiles.
Spring Valley: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Carson City: 5/100 · Spring Valley: 12/100
Spring Valley is 7 points higher.
Carson City: Lightning exposure derived from ingested climatology tiles.
Spring Valley: Lightning exposure derived from ingested climatology tiles.
Tornado
Carson City: 0/100 · Spring Valley: 0/100
No gap.
Carson City: Tornado risk derived from NOAA SPC historical reports.
Spring Valley: Tornado risk derived from NOAA SPC historical reports.
Hail
Carson City: 11/100 · Spring Valley: 16/100
Spring Valley is 5 points higher.
Carson City: Hail risk derived from NOAA SPC historical reports.
Spring Valley: Hail risk derived from NOAA SPC historical reports.
Storm surge
Carson City: Unavailable · Spring Valley: Unavailable
A score difference cannot be calculated without both sources.
Carson City: Storm surge model is not available for this location yet.
Spring Valley: Storm surge model is not available for this location yet.
Wildfire
Carson City: 61/100 · Spring Valley: 59/100
Carson City is 2 points higher.
Carson City: Wildfire exposure derived from ingested fire potential tiles.
Spring Valley: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Carson City: 18/100 · Spring Valley: 32/100
Spring Valley is 14 points higher.
Carson City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Spring Valley: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.