Chapter 5 Sacramento Valley Table 5-74 Sacramento Valley - Perchloroethylene Emissions Source tons/year Percent Air Basin Percent State Stationary Sources 296 68% 5% Area-wide Sources 141 32% 2% 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 438 100% 7% Total Statewide 6244