Monday, August 24, 2015 - Here's why SCALE is important...

In the image below, concentrations at Hayfork can be seen peaking at 10 am.  If scale is not considered, it may look as though air quality was pretty bad in Hayfork this morning, then improved throughout the afternoon.

Put into context of over one week, however, this is what the concentration graph looks like:

Note:  Concentrations in the above graphs are displayed in milligrams per cubic meter averaged over one hour.

Always check the scale!