2002 Almanac (page 130)  Table 4-2  Ozone Precursor Emission Trends and Forecasts - ROG								
South Coast Air Basin								

"ROG Emission Trends (tons/day, annual average)"								
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010
All Sources	2517	2185	2160	1696	1309	1003	741	632
Stationary Sources	501	420	432	404	253	186	145	159
Area-wide Sources	211	231	255	227	205	200	177	168
On-Road Mobile	1675	1396	1324	900	676	470	320	227
   Gasoline Vehicles	1670	1386	1309	883	664	460	311	220
   Diesel Vehicles	5	9	15	16	12	10	9	7
Other Mobile	130	138	150	166	175	148	98	78