City vs city
Elba vs Opp, AL
Opp currently scores 7 points higher overall than Elba, 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
Elba: 42/100 · Opp: 49/100
Opp is 7 points higher.
Flood
Elba: 57/100 · Opp: 35/100
Elba is 22 points higher.
Elba: FEMA NFHL flood zones: 12 features intersect this tile.
Opp: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Elba: 28/100 · Opp: 33/100
Opp is 5 points higher.
Elba: Wind exposure derived from ingested design wind / climatology tiles.
Opp: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Elba: 84/100 · Opp: 87/100
Opp is 3 points higher.
Elba: Lightning exposure derived from ingested climatology tiles.
Opp: Lightning exposure derived from ingested climatology tiles.
Tornado
Elba: 19/100 · Opp: 54/100
Opp is 35 points higher.
Elba: Tornado risk derived from NOAA SPC historical reports.
Opp: Tornado risk derived from NOAA SPC historical reports.
Hail
Elba: 36/100 · Opp: 55/100
Opp is 19 points higher.
Elba: Hail risk derived from NOAA SPC historical reports.
Opp: Hail risk derived from NOAA SPC historical reports.
Storm surge
Elba: Unavailable · Opp: Unavailable
A score difference cannot be calculated without both sources.
Elba: Storm surge model is not available for this location yet.
Opp: Storm surge model is not available for this location yet.
Wildfire
Elba: 47/100 · Opp: 58/100
Opp is 11 points higher.
Elba: Wildfire exposure derived from ingested fire potential tiles.
Opp: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Elba: 26/100 · Opp: 24/100
Elba is 2 points higher.
Elba: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Opp: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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