2003 Almanac (page 162)  Table 4-22  Directly Emitted PM10 Emission Trends and Forecasts								
San Joaquin Valley Air Basin								

"Directly Emitted PM10 Emission Trends (tons/day, annual average)"								
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010
All Sources	463	432	414	405	377	365	364	362
Stationary Sources	56	41	32	26	26	26	28	30
Area-wide Sources	390	371	363	359	336	324	321	319
On-Road Mobile	4	6	8	9	7	6	6	6
   Gasoline Vehicles	2	2	2	2	3	3	4	4
   Diesel Vehicles	2	4	6	6	4	3	3	2
Other Mobile	12	15	12	12	9	9	8	7