Resources you can use

USGS (United States Geological Survey) – An incredible collection of maps, science and nature information, earthquake data, and so much more.

CEA (California Earthquake Authority) – A publicly managed, largely privately funded organization that provides catastrophic residential earthquake insurance and encourages Californians to reduce their risk of earthquake loss.

California Department of Conservation – Lots of very detailed data about earthquakes in the state.

Follow us through your favorite

social media channel

. . . polite and


respectful, the work was


done well and in a timely


fashion. Thanks again!


-- John S.

USGS M 0+ Earthquakes

Where we work

Donít see your city? Contact us

to find out if we work in your town