California Air Resources Board 2008 Almanac (web)			
Chapter 5	San Joaquin Valley		Table 5-53
San Joaquin Valley - Perchloroethylene			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	375	64%	8%
Area-wide Sources	213	36%	4%
On-Road Mobile	0	0%	0%
   Gasoline Vehicles	0	0%	0%
   Diesel Vehicles	0	0%	0%
Other Mobile	0	0%	0%
   Gasoline Fuel	0	0%	0%
   Diesel Fuel	0	0%	0%
   Other Fuel	0	0%	0%
Natural Sources	0	0%	0%
Total	588	100%	12%
Total Statewide	4865