Hazard Mitigation Plan

2022 Diamond Bar Local Hazard Mitigation Plan

The 2022 Diamond Bar Local Hazard Mitigation Plan (Plan) establishes the City's strategy to put into practice improvements and programs to lessen community impacts in the event of natural hazardous events. A requirement of the Federal Disaster Mitigation Act of 2000 (DMA 2K), the Plan comprehensively identifies potential hazards, the extent of the risks posed by hazards, the vulnerabilities of the city to those hazards and the action the City will take to mitigate or reduce the potential impact of the hazards.

City of Diamond Bar Local Hazard Mitigation Plan Adopted by City Council July 19 2022 Opens in new window


The City Council adopted the 2022 Local Hazard Mitigation Plan at its July 19, 2022 City Council meeting by Resolution 2022-43 (Appendix A). The Plan aims to minimize, or eliminate the long-term risk to human life and property from known hazards, like droughts, floods, wildfires, and other major disasters.  

The 2022 Local Hazard Mitigation Plan is incorporated into the General Plan Public Safety Element by reference. The City will perform an annual update to the Plan, as well as a comprehensive update every five years.  

For information about the 2022 Local Hazard Mitigation Plan, contact Assistant to the City Manager  Anthony Santos, by email or phone at asantos@diamondbarca.gov or (909) 839-7013.