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
01/12/2017 0.033 ppm 1-hr 0.09 - -
01/13/2017 0.029 ppm 1-hr 0.09 - -
01/14/2017 0.028 ppm 1-hr 0.09 - -
01/15/2017 0.041 ppm 1-hr 0.09 - -
01/16/2017 0.038 ppm 1-hr 0.09 - -
01/17/2017 0.030 ppm 1-hr 0.09 - -
01/18/2017 0.032 ppm 1-hr 0.09 - -
01/19/2017 0.038 ppm 1-hr 0.09 - -
* Indicates reading occurred during instrument calibration


San Pedro Bay Ports Clean Air Action Plan