2002 Almanac (page 288) Table 5-74 2001 Emission Inventory by Compound Sacramento Valley Air Basin - Perchloroethylene Emissions Source tons/year Percent Air Basin Percent State Stationary Sources 832 85% 7% Area-wide Sources 148 15% 1% On-Road Mobile 0 0% 0% Gasoline Vehicles 0 0% 0% Diesel Vehicles 0 0% 0% Other Mobile 0 0% 0% Natural Sources 0 0% 0% Total 979 100% 8% Total Statewide 12030