City vs city
Gladstone vs Happy Valley, OR
Happy Valley currently scores 5 points higher overall than Gladstone, 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 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
Gladstone: 17/100 · Happy Valley: 22/100
Happy Valley is 5 points higher.
Flood
Gladstone: 27/100 · Happy Valley: 62/100
Happy Valley is 35 points higher.
Gladstone: FEMA NFHL flood zones: 3 features intersect this tile.
Happy Valley: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Gladstone: 6/100 · Happy Valley: 6/100
No gap.
Gladstone: Wind exposure derived from ingested design wind / climatology tiles.
Happy Valley: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Gladstone: 1/100 · Happy Valley: 1/100
No gap.
Gladstone: Lightning exposure derived from ingested climatology tiles.
Happy Valley: Lightning exposure derived from ingested climatology tiles.
Tornado
Gladstone: 12/100 · Happy Valley: 0/100
Gladstone is 12 points higher.
Gladstone: Tornado risk derived from NOAA SPC historical reports.
Happy Valley: Tornado risk derived from NOAA SPC historical reports.
Hail
Gladstone: 6/100 · Happy Valley: 1/100
Gladstone is 5 points higher.
Gladstone: Hail risk derived from NOAA SPC historical reports.
Happy Valley: Hail risk derived from NOAA SPC historical reports.
Storm surge
Gladstone: Unavailable · Happy Valley: Unavailable
A score difference cannot be calculated without both sources.
Gladstone: Storm surge model is not available for this location yet.
Happy Valley: Storm surge model is not available for this location yet.
Wildfire
Gladstone: 54/100 · Happy Valley: 52/100
Gladstone is 2 points higher.
Gladstone: Wildfire exposure derived from ingested fire potential tiles.
Happy Valley: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Gladstone: 11/100 · Happy Valley: 10/100
Gladstone is 1 points higher.
Gladstone: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Happy Valley: Air quality signal derived from the latest EPA AirNow combined AQI grid.