September 2, 2017 (San Diego’s East County) - The State of California on Friday released data on dam safety in California which found nine percent of dams statewide fall below satisfactory and could pose potential hazards in severe storms or earthquakes—including nine dams in San Diego County.

http://www.eastcountymagazine.org/nine-dams-san-diego-county-ranked-below-satisfactory-safety-newly-released-state-data-reveals