»Stevens County

Earthquake Information for Stevens County, Washington

Stevens County, WA has a moderate earthquake risk, with a total of 6 earthquakes since 1931. The USGS database shows that there is a 8.36% chance of a major earthquake within 50km of Stevens County, WA within the next 50 years. The largest earthquake within 30 miles of Stevens County, WA was a 2.7 Magnitude in 1998.

Risk Level:
Moderate

Total Number of Earthquakes in Stevens County since 1931

6

Probability of A 5.0 Earthquake within next 50 years

8.36%

Most Recent
Largest

5/22/2015 - 1.6 mag, 0.0mi depth 5 mi from Colville, WA
12/12/2004 - 2.7 mag, 19.1mi depth 10 mi from Wellpinit, WA
9/4/1999 - 2.7 mag, 5.0mi depth 35 mi from Northport, WA
5/19/1998 - 2.7 mag, 2.1mi depth 7 mi from Valley, WA
11/4/1991 - 2.4 mag, 7.0mi depth 42 mi from Northport, WA
10/27/1991 - 3.3 mag, 7.0mi depth 42 mi from Northport, WA
10/26/1991 - 1.6 mag, 7.0mi depth 42 mi from Northport, WA
10/26/1991 - 1.8 mag, 7.0mi depth 42 mi from Northport, WA
10/24/1991 - 1.5 mag, 7.0mi depth 42 mi from Northport, WA
10/24/1991 - 1.7 mag, 7.0mi depth 42 mi from Northport, WA
10/24/1991 - 1.8 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 1.8 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 2.2 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 2.2 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 3.0 mag, 7.0mi depth 42 mi from Northport, WA
9/18/1975 - 3.5 mag, 1.0mi depth 9 mi from Wellpinit, WA

9/18/1975 - 3.5 mag, 1.0mi depth 9 mi from Wellpinit, WA
10/27/1991 - 3.3 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 3.0 mag, 7.0mi depth 42 mi from Northport, WA
5/19/1998 - 2.7 mag, 2.1mi depth 7 mi from Valley, WA
9/4/1999 - 2.7 mag, 5.0mi depth 35 mi from Northport, WA
12/12/2004 - 2.7 mag, 19.1mi depth 10 mi from Wellpinit, WA
11/4/1991 - 2.4 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 2.2 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 2.2 mag, 7.0mi depth 42 mi from Northport, WA
10/24/1991 - 1.8 mag, 7.0mi depth 42 mi from Northport, WA
10/26/1991 - 1.8 mag, 7.0mi depth 42 mi from Northport, WA
10/23/1991 - 1.8 mag, 7.0mi depth 42 mi from Northport, WA
10/24/1991 - 1.7 mag, 7.0mi depth 42 mi from Northport, WA
10/26/1991 - 1.6 mag, 7.0mi depth 42 mi from Northport, WA
5/22/2015 - 1.6 mag, 0.0mi depth 5 mi from Colville, WA
10/24/1991 - 1.5 mag, 7.0mi depth 42 mi from Northport, WA

View All

Earthquake Probability for Stevens County, WA

View the probability of a major earthquake within the next 50 years in Stevens County, WA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

(within 31 km/51 miles above magnitude)

5.0

8.36%

5.1

7.02%

5.2

7.02%

5.2

5.88%

5.3

4.92%

5.4

4.12%

5.5

3.45%

5.6

2.88%

5.7

2.41%

5.8

2.02%

5.9

1.69%

6.0

1.42%

6.1

1.16%

6.2

0.94%

6.3

0.76%

6.4

0.60%

6.5

0.47%

6.6

0.35%

6.7

0.24%

6.8

0.15%

6.9

0.07%

7.0

0.00%

7.1

0.00%

7.2

0.00%

7.3

0.00%

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%

Earthquake Count for Stevens County, WA

View the number of earthquake incidents in Stevens County, WA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Stevens County, WA

Total Number of Earthquakes in Stevens County, WA within 30 miles. All distances and depths in the table are measured in miles.

Date

Magnitude

Depth

05/22/2015

1.6

0.0

Details

12/12/2004

2.7

19.1

Details

09/04/1999

2.7

5.0

Details

05/19/1998

2.7

2.1

Details

11/04/1991

2.4

7.0

Details

10/27/1991

3.3

7.0

Details

10/26/1991

1.6

7.0

Details

10/26/1991

1.8

7.0

Details

10/24/1991

1.5

7.0

Details

10/24/1991

1.7

7.0

Details

10/24/1991

1.8

7.0

Details

10/23/1991

1.8

7.0

Details

10/23/1991

2.2

7.0

Details

10/23/1991

2.2

7.0

Details

10/23/1991

3.0

7.0

Details

09/18/1975

3.5

1.0

Details

Risk Of Natural Disasters In Stevens County, WA

Radon Risk High
Tornado Risk Very Low
UV Index Risk Moderate

Earthquake Information for Stevens County, Washington

Earthquake Probability for Stevens County, WA

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

Earthquake Count for Stevens County, WA

List of Earthquake Incidents for Stevens County, WA

Risk Of Natural Disasters In Stevens County, WA

Related Pages

Washington Earthquakes by City