San Diego - Benzene			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	137	6%	0%
Area-wide Sources	36	2%	0%
On-Road Mobile	1264	56%	4%
   Gasoline Vehicles	1241	55%	4%
   Diesel Vehicles	23	1%	0%
Other Mobile	830	37%	3%
Natural Sources	0	0%	0%
Total	2267	100%	7%
Total Statewide	30778