California Air Resources Board
Highest Annual Geometric Mean PM10 Concentration
in California Air Basins, 1988-1996
Highest AGM in California
The highest annual PM10 concentration for each basin during 1988-1996, i.e., the data this graph is based on, can be viewed in a table.
Explanation of PM10 terminology and related PM10 programs
Back to the Statewide PM10 Web Page
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This page last revised on October 9, 1997
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