To: Board of Supervisors
From: Warren Lai, Public Works Director/Chief Engineer
Report Title: PROCLAIM the week of October 17-24, 2026, as “California Flood Preparedness Week” in Contra Costa County.
Recommendation: Recommendation of the County Administrator
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RECOMMENDATIONS:
ADOPT Resolution proclaiming the week of October 17-24, 2026, as “California Flood Preparedness Week” in Contra Costa County, as recommended by the Public Works Director, Countywide.
FISCAL IMPACT:
No fiscal impact.
BACKGROUND:
On October 21, 2025, the Board declared “California Flood Preparedness Week” on October 18-25, 2025. This year, the State has declared “California Flood Preparedness Week” to be on October 17-24, 2026. Unincorporated Contra Costa County is home to a wide range of flood prone areas, including communities along creeks, tidal waterways, and low lying roadways that can experience flooding during intense or prolonged rainfall. With a strong El?Niño pattern forecast for the upcoming winter season, the Public Works Department aims to provide residents with clear, practical steps they can take now to reduce flood risk. El?Niño does not guarantee severe storms, but it increases the likelihood of heavier precipitation and more frequent flooding, making early preparedness especially important.
The theme is “Be aware. Be prepared. Take action!” During Flood Preparedness Week, the County will join federal, state, and other local agencies in raising awareness about flood risks and promoting safety. Understanding the causes and intensifying factors of natural events and natural disasters, such as floods, is key to reducing the risk of loss of life or property. Preparing for a flood should occur well before the rainy season. Property owners and residents are encouraged to assess their local risk of disasters and review their insurance coverage. Flooding is not covered by most homeowner’s insurance policies; however, flood insurance is available through the National Flood Insur...
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