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Health Advisory

Last updated: October 16, 2017, 1:40 pm

How to help North Bay Wildfire Victims:

Wildfire relief organizations prefer monetary donations at this time. For safety reasons, and to avoid blocking emergency traffic, please don’t bring donations to areas affected by wildfires.

Places to donate in Contra Costa:

The Bay Area Air Quality Management District has declared a health advisory due to heavy smoke from the North Bay Fires. For more information visit

Sexually Transmitted Disease Data

Chlamydia, Gonorrhea, and P&S Syphilis in Contra Costa County (PDF, California Dept. Public Health)

  Tables Maps
Cumulative Incidence of Chlamydia in Contra Costa County, 1998-2011 (MS Excel | PDF)
Cumulative Incidence of Gonorrhea in Contra Costa County, 1998-2011 (MS Excel | PDF)
Cumulative Incidence of Syphilis (Primary & Secondary) in Contra Costa County, 1998-2011 (MS Excel | PDF)
Source: California Department of Public Health

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