California Air Resources Board 2004 Almanac (web)			Table C-4																
Appendix C	County Emissions for Ten Toxic Air Contaminants - Mojave Desert  Air Basin																		
TAC	Kern	Los Angeles	Riverside	San Bernardino															
Acetaldehyde	113	61	5	160															
Benzene	94	89	9	245															
"1,3-Butadiene"	42	21	2	53															
Carbon Tetrachloride	0.02	< .01	< .01	0.10															
Chromium (Hexavalent)	0.29	0.02	< .01	0.01															
para-DiChlorobenzene	6	19	1	23															
Formaldehyde	350	164	15	491															
Methylene Chloride	14	98	4	79															
Perchloroethylene	14	50	5	110															
Diesel PM	153	222	14	608