California Air Resources Board 2009 Almanac (web) Chapter 5 Statewide Table 5-17 Methylene Chloride Emissions Source tons/year Percent State Stationary Sources 3077 48% Area-wide Sources 3359 52% On-Road Mobile 0 0% Gasoline Vehicles 0 0% Diesel Vehicles 0 0% Other Mobile 0 0% Gasoline Fuel 0 0% Diesel Fuel 0 0% Other Fuel 0 0% Natural Sources 0 0% Total Statewide 6436 100%