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Tom Butt
 
  E-Mail Forum – 2019  
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  Tracking Bay Area Air Quality
October 28, 2019		  

Here are two links (& screenshots) of online maps to track air quality:
1)  S.F. Chronicle - CA Air Quality Tracker
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2)  PurpleAir map   Note - Power outages are visible since the offline sensors are greyed out.  [Map as of Monday, 11:30am].
image.png
An explanation of the colors and levels is here.here
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