Earthquake Information for Orchards, Washington

Orchards, WA has a high earthquake risk, with a total of 447 earthquakes since 1931. The USGS database shows that there is a 32.61% chance of a major earthquake within 50km of Orchards, WA within the next 50 years. The largest earthquake within 30 miles of Orchards, WA was a 3.9 Magnitude in 1989.

Risk Level:
High
Total Number of Earthquakes in Orchards since 1931 within 30 miles
447
Probability of A 5.0 Earthquake within next 50 years
32.61%

Earthquake Probability for Orchards, WA

View the probability of a major earthquake within the next 50 years in Orchards, 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
32.61%
5.1
28.95%
5.2
28.95%
5.2
25.75%
5.3
22.97%
5.4
20.59%
5.5
18.55%
5.6
16.81%
5.7
15.34%
5.8
14.09%
5.9
13.04%
6.0
12.16%
6.1
11.33%
6.2
10.47%
6.3
8.28%
6.4
7.70%
6.5
7.21%
6.6
5.85%
6.7
4.61%
6.8
3.48%
6.9
2.44%
7.0
1.47%
7.1
0.72%
7.2
0.04%
7.3
0.01%
7.4
0.00%
7.5
0.00%
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%