Chapter 4	San Francisco Bay Area Air Basin 						Table 4-18			
"Directly Emitted PM10 Emission Trends (tons/day, annual average)"										
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010	2015	2020
All Sources	168	169	182	181	170	184	191	193	196	200
Stationary Sources	36	24	21	17	18	18	16	17	17	18
Area-wide Sources	114	124	137	138	131	145	153	156	159	162
On-Road Mobile	7	9	12	12	9	9	10	10	10	11
   Gasoline Vehicles	5	4	4	5	5	6	7	8	9	9
   Diesel Vehicles	2	5	7	7	4	3	3	2	2	1
Other Mobile	12	12	12	14	11	11	11	10	10	9
   Gasoline Fuel	1	1	1	1	2	2	2	2	3	3
   Diesel Fuel	10	9	10	11	9	9	8	7	6	5
   Other Fuel	1	1	2	2	1	1	1	1	1	1