Earthquake Information for Walla Walla East, Washington

Walla Walla East, WA has a moderate earthquake risk, with a total of 43 earthquakes since 1931. The USGS database shows that there is a 12.11% chance of a major earthquake within 50km of Walla Walla East, WA within the next 50 years. The largest earthquake within 30 miles of Walla Walla East, WA was a 4.3 Magnitude in 1991.

Risk Level:
Moderate
Total Number of Earthquakes in Walla Walla East since 1931 within 30 miles
43
Probability of A 5.0 Earthquake within next 50 years
12.11%

Earthquake Probability for Walla Walla East, WA

View the probability of a major earthquake within the next 50 years in Walla Walla East, WA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2
(within 31 km/51 miles above magnitude)
MAGNITUDE
PROBABILITY
5.0
12.11%
5.1
10.23%
5.2
10.23%
5.2
8.64%
5.3
7.29%
5.4
6.15%
5.5
5.20%
5.6
4.40%
5.7
3.72%
5.8
3.16%
5.9
2.69%
6.0
2.30%
6.1
1.93%
6.2
1.63%
6.3
1.35%
6.4
1.12%
6.5
0.93%
6.6
0.72%
6.7
0.55%
6.8
0.40%
6.9
0.29%
7.0
0.16%
7.1
0.12%
7.2
0.08%
7.3
0.05%
7.4
0.02%
7.5
0.01%
7.6
0.00%
7.7
0.00%
7.8
0.00%
7.9
0.00%
8.0
0.00%
8.1
0.00%
8.2
0.00%
8.3
0.00%
8.4
0.00%
8.5
0.00%
8.6
0.00%
8.7
0.00%
8.8
0.00%
8.9
0.00%
9.0
0.00%
9.1
0.00%
9.2
0.00%