Chapter 3 Statewide Table 3-7 "Directly Emitted PM2.5 Emission Trends (tons/day, annual average)" Emission Source 1975 1980 1985 1990 1995 2000 2005 2010 2015 2020 All Sources 713 687 685 751 686 693 686 682 690 707 Stationary Sources 229 164 126 124 103 103 98 100 107 113 Area-wide Sources 363 386 408 440 441 453 447 452 462 475 On-Road Mobile 45 54 70 90 65 60 61 55 49 45 Gasoline Vehicles 14 11 12 14 16 19 23 25 28 31 Diesel Vehicles 31 42 58 76 49 41 38 30 21 14 Other Mobile 76 83 81 96 77 78 79 75 72 74 Gasoline Fuel 4 5 7 8 8 9 9 11 14 17 Diesel Fuel 54 59 55 64 48 46 42 35 25 17 Other Fuel 18 18 19 24 22 24 28 29 34 40