San Pedro Bay Ports Clean Air Action Plan
CAAP Home > Air Quality > Daily Highs - maximum levels by calendar day   All data is preliminary 
 
     
 
     
What is the Air Quality Index? 
DateMax ValueUnitsAveraging PeriodState StandardFederal StandardAir Quality Index
12/09/2018 0.013 ppm 1-hr 0.09 - -
12/10/2018 0.002 ppm 1-hr 0.09 - -
12/11/2018 0.006 ppm 1-hr 0.09 - -
12/12/2018 0.013 ppm 1-hr 0.09 - -
12/13/2018 0.004 ppm 1-hr 0.09 - -
12/14/2018 0.003 ppm 1-hr 0.09 - -
12/15/2018 0.012 ppm 1-hr 0.09 - -
12/16/2018 0.015 ppm 1-hr 0.09 - -
* Indicates reading occurred during instrument calibration


San Pedro Bay Ports Clean Air Action Plan