City vs city
Grand Point vs South Vacherie, LA
Grand Point currently scores 1 points higher overall than South Vacherie, 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
Grand Point: 45/100 · South Vacherie: 44/100
Grand Point is 1 points higher.
Flood
Grand Point: 38/100 · South Vacherie: 46/100
South Vacherie is 8 points higher.
Grand Point: FEMA NFHL flood zones: 4 features intersect this tile.
South Vacherie: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Grand Point: 42/100 · South Vacherie: 45/100
South Vacherie is 3 points higher.
Grand Point: Wind exposure derived from ingested design wind / climatology tiles.
South Vacherie: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grand Point: 95/100 · South Vacherie: 93/100
Grand Point is 2 points higher.
Grand Point: Lightning exposure derived from ingested climatology tiles.
South Vacherie: Lightning exposure derived from ingested climatology tiles.
Tornado
Grand Point: 23/100 · South Vacherie: 0/100
Grand Point is 23 points higher.
Grand Point: Tornado risk derived from NOAA SPC historical reports.
South Vacherie: Tornado risk derived from NOAA SPC historical reports.
Hail
Grand Point: 5/100 · South Vacherie: 6/100
South Vacherie is 1 points higher.
Grand Point: Hail risk derived from NOAA SPC historical reports.
South Vacherie: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grand Point: 99/100 · South Vacherie: 99/100
No gap.
Grand Point: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
South Vacherie: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Grand Point: 26/100 · South Vacherie: 4/100
Grand Point is 22 points higher.
Grand Point: Wildfire exposure derived from ingested fire potential tiles.
South Vacherie: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Grand Point: 28/100 · South Vacherie: 18/100
Grand Point is 10 points higher.
Grand Point: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
South Vacherie: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.