California Air Resources Board 2006 Almanac (web)			
Chapter 5	South Coast		Table 5-22
South Coast - Acetaldehyde			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	51	3%	1%
Area-wide Sources	90	5%	1%
On-Road Mobile	647	37%	8%
   Gasoline Vehicles	314	18%	4%
   Diesel Vehicles	332	19%	4%
Other Mobile	955	55%	12%
   Gasoline Fuel	281	16%	4%
   Diesel Fuel	629	36%	8%
   Other Fuel	45	3%	1%
Natural Sources	0	0%	0%
Total	1743	100%	23%
Total Statewide	7675