California Air Resources Board 2004 Almanac (web)			Table 5-20
Chapter 5	Statewide Diesel PM Emissions		
Diesel PM			
Emissions Source	tons/year	Percent State	
Stationary Sources	1301	5%	
Area-wide Sources	< .01	0%	
On-Road Mobile	6082	24%	
   Gasoline Vehicles	< .01	0%	
   Diesel Vehicles	6082	24%	
Other Mobile	17616	70%	
Natural Sources	< .01	0%	
Total Statewide	24998	100%