2003 Almanac (page 274)  Table 5-59  2002 Emission Inventory by Compound			

San Diego Air Basin - Chromium (Hexavalent)			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	0.10	34%	4%
Area-wide Sources	0	0%	0
On-Road Mobile	0.01	4%	0%
   Gasoline Vehicles	0.01	4%	0%
   Diesel Vehicles	< .01	0%	0%
Other Mobile	0.18	62%	7%
Natural Sources	< .01	0%	<1%
Total	0.29	100%	11%
Total Statewide	3