Coulee Dam vs Ephrata, WA

Ephrata currently scores 5 points higher overall than Coulee Dam, with the largest gap in flood.

Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.

Coulee Dam

15/100

Ephrata

20/100

Hazard breakdown

Overall

Coulee Dam: 15/100 · Ephrata: 20/100

Ephrata is 5 points higher.

Flood

Coulee Dam: 6/100 · Ephrata: 25/100

Ephrata is 19 points higher.

Wind

Coulee Dam: 10/100 · Ephrata: 10/100

No gap.

Lightning

Coulee Dam: 3/100 · Ephrata: 4/100

Ephrata is 1 points higher.

Tornado

Coulee Dam: 0/100 · Ephrata: 0/100

No gap.

Hail

Coulee Dam: 1/100 · Ephrata: 3/100

Ephrata is 2 points higher.

Storm surge

Coulee Dam: 0/100 · Ephrata: 0/100

No gap.

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