California Air Resources Board California Map with       
  District Boundaries
PM10 Air Quality Data Summaries (1988-1997)
Mojave Desert AQMD
Year % of Samples
Above 24-Hr Standard
Exceeds Annual
Standard?
PM10 Concentration in ug/m3
State
>50ug/m3
Federal
>150ug/m3
State
AGM
Federal
AAM
Max
24-Hr
Max
AGM
Max
AAM
Max
EPDC
Max 99th
Percentile
1997 7 0 N N 85       25.2   27.3     85       
1996 13 0 N N 138       24.9   28.9     138       
1995 6 0 N N 85       20.1   20.3     85       
1994 24 0 Y N 140       36.4   41.7   92.4   140       
1993 26 0 Y N 79       33.3   37.3   189.5   79       
1992 28 0 Y N 105       35.6   39.4   199.5   105       
1991 36 3 Y N 389       38.5   43.9   195.1   389       
1990 49 4 Y Y 381       53.5   55.5   192.0   381       
1989 49 3 Y N 191       42.0   48.5   152.0   191       
1988 37 0 Y N 150       40.3   45.7     150       

Go to Data Explanation Explanation of the terminology in the header above, as well as the sampling program and analytical methods used to collect the data, the PM10 air quality standards, and how to request air quality data.

Please send questions or comments to:

aqdweb@arb.ca.gov

This page last revised on March 1, 1999

Other Pollutants  |  PM10 Home Page  |  Air Basin (Site) Selection Map 
District/Site Directory  |  County/Site Directory  |  Monitoring Site Directory 
ARB Home Page  |  Search ARB Programs/Topics  |   Email ARB Help Attendant