CONCORD (CBS SF) — The U.S. Geological Survey is reporting an earthquake with a magnitude of 2.8 has struck in Concord.
The USGS says the quake was centered in an area one mile south of Concord, and struck at about 6:55 p.m. PDT Monday.
A string of light earthquakes rattled the East Bay on Sunday, starting with a 3.6-magnitude at 2:13 p.m near Concord.
Strong earthquakes with an epicenter off the coast can trigger tsunamis, depending on the size and type of the fault movement. The Pacific Tsunami Warning Center tracks earthquake data for the West Coast.
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