California Air Resources Board 2004 Almanac (web)								
Chapter 4	San Joaquin Valley  ROG Emission Trends				Table 4-20			
"ROG Emission Trends (tons/day, annual average)"								
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010
All Sources	1166	1227	1052	637	500	429	379	357
Stationary Sources	690	740	578	197	103	93	89	92
Area-wide Sources	134	140	149	153	160	157	160	167
On-Road Mobile	292	286	268	224	174	119	84	59
   Gasoline Vehicles	289	281	260	216	168	114	79	55
   Diesel Vehicles	3	5	8	8	6	5	5	5
Other Mobile	50	61	58	64	64	60	46	39