California Air Resources Board 2006 Almanac (web)										
Chapter 4	San Joaquin Valley Air Basin  						Table 4-30			
"ROG Emission Trends (tons/day, annual average)"										
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010	2015	2020
All Sources	1199	1261	1086	671	536	473	413	389	380	382
Stationary Sources	692	743	584	201	107	103	91	95	97	100
Area-wide Sources	166	173	179	185	193	190	190	196	204	215
On-Road Mobile	289	283	265	221	172	119	84	59	43	33
   Gasoline Vehicles	287	278	258	214	166	113	79	55	39	30
   Diesel Vehicles	3	5	8	8	6	5	5	4	4	3
Other Mobile	52	62	58	63	63	61	47	40	36	34
   Gasoline Fuel	23	30	34	38	40	40	28	23	21	20
   Diesel Fuel	16	20	16	17	15	14	12	9	7	5
   Other Fuel	13	13	8	8	8	8	8	8	9	9