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Disease Monitoring

The dashboard below shows the approximate location for mosquitoes that have tested positive for disease within the year. All residents should take preventive measures to avoid mosquito bites and to prevent mosquito production around and in their homes, regardless of the location of positive mosquito samples. 

 

Confirmed mosquito disease samples have not been detected yet for 2022.

Red points symbolize West Nile virus positive mosquito samples collected by the District.

Orange points symbolize St. Louis Encephalitis positive mosquito samples collected by the District.

Updated on May 27th, 2022.

 

 

Click here to view the 2021 disease monitoring map.