"San Joaquin Valley - 1,3-Butadiene"			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	3	0%	0%
Area-wide Sources	161	21%	3%
On-Road Mobile	302	40%	6%
   Gasoline Vehicles	297	39%	6%
   Diesel Vehicles	5	1%	0%
Other Mobile	286	37%	5%
Natural Sources	10	1%	0%
Total	763	100%	14%
Total Statewide	5340