Information For a 1.8 Earthquake on 10/30/2015 near San Ramon, CA

An earthquake of magnitude 1.8 and depth of 7.00 kilometers occurred 1.91 miles from San Ramon, CA in Contra Costa County at 07:27 PM.

10/30/2015 - Earthquake Incident Location
Earthquake Details
Location: 1.91 miles from San Ramon, CA in Contra Costa County, CA
Date: 10/30/2015
Time: 07:27 PM
Magnitude: 1.8 Mag
Depth: 7.00 km

Area Highlights

Natural Disasters Risk

  • Hail Risk Hail Risk is Very Low
  • Tornados Tornado Risk is Very Low