2002 Almanac (page 262)  Table 5-37  2001 Emission Inventory by Compound			

San Francisco Bay Area Air Basin - Chromium (Hexavalent)			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	<.01	4%	<1%
Area-wide Sources	<.01	<1%	<1%
On-Road Mobile	0	0%	0%
   Gasoline Vehicles	0	0%	0%
   Diesel Vehicles	0	0%	0%
Other Mobile	0.24	96%	11%
Natural Sources	<.01	0%	<1%
Total	0.25	100%	12%
Total Statewide	2.2