City vs city
Champ vs Hazelwood, MO
Champ currently scores 6 points higher overall than Hazelwood, with the largest gap in tornado.
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
Champ: 53/100 · Hazelwood: 47/100
Champ is 6 points higher.
Flood
Champ: 51/100 · Hazelwood: 42/100
Champ is 9 points higher.
Champ: FEMA NFHL flood zones: 14 features intersect this tile.
Hazelwood: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Champ: 16/100 · Hazelwood: 16/100
No gap.
Champ: Wind exposure derived from ingested design wind / climatology tiles.
Hazelwood: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Champ: 44/100 · Hazelwood: 43/100
Champ is 1 points higher.
Champ: Lightning exposure derived from ingested climatology tiles.
Hazelwood: Lightning exposure derived from ingested climatology tiles.
Tornado
Champ: 100/100 · Hazelwood: 69/100
Champ is 31 points higher.
Champ: Tornado risk derived from NOAA SPC historical reports.
Hazelwood: Tornado risk derived from NOAA SPC historical reports.
Hail
Champ: 100/100 · Hazelwood: 100/100
No gap.
Champ: Hail risk derived from NOAA SPC historical reports.
Hazelwood: Hail risk derived from NOAA SPC historical reports.
Storm surge
Champ: Unavailable · Hazelwood: Unavailable
A score difference cannot be calculated without both sources.
Champ: Storm surge model is not available for this location yet.
Hazelwood: Storm surge model is not available for this location yet.
Wildfire
Champ: 30/100 · Hazelwood: 34/100
Hazelwood is 4 points higher.
Champ: Wildfire exposure derived from ingested fire potential tiles.
Hazelwood: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Champ: 28/100 · Hazelwood: 28/100
No gap.
Champ: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Hazelwood: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.