Read the full story here Web Link posted Tuesday, November 5, 2019, 2:00 PM

https://n2v.paloaltoonline.com/square/print/2019/11/05/smoke-from-ranch-fire-drifts-into-bay-area
Town Square
Smoke from Ranch Fire drifts into Bay Area
Original post made on Nov 6, 2019
Read the full story here Web Link posted Tuesday, November 5, 2019, 2:00 PM
Comments
Posted by resident
a resident of Downtown North
on Nov 6, 2019 at 12:36 pm
a resident of Downtown North
on Nov 6, 2019 at 12:36 pm
What "federal health standard" is this article referring to? On the PurpleAir website, I see air quality index of over 110 at many locations around town. I consider an AQI of 100 to be unhealthy for everyone.
Posted by resident
a resident of Downtown North
on Nov 6, 2019 at 12:40 pm
a resident of Downtown North
on Nov 6, 2019 at 12:40 pm
The link in the article goes to the BAAQMD website does not have any sensors in Palo Alto. There are no sensors anywhere in San Mateo County; didn't they used to have one in Redwood City? The closest sensor is in San Jose; I don't know how useful that is to people in Palo Alto.