Chapter 4	San Joaquin Valley Air Basin  						Table 4-33			
"Directly Emitted PM2.5 Emission Trends (tons/day, annual average)"										
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010	2015	2020
All Sources	126	118	114	123	114	114	106	102	99	99
Stationary Sources	46	32	24	18	18	18	17	17	18	19
Area-wide Sources	57	59	61	72	72	73	67	66	66	68
On-Road Mobile	10	12	16	20	14	13	12	11	9	7
   Gasoline Vehicles	1	1	1	1	2	2	2	3	3	3
   Diesel Vehicles	9	11	15	19	13	11	10	8	5	4
Other Mobile	12	15	13	14	10	10	9	8	7	6
   Gasoline Fuel	0	0	1	1	1	1	1	1	1	1
   Diesel Fuel	11	13	11	12	9	8	7	5	4	2
   Other Fuel	1	1	1	1	1	1	1	2	2	2