Chapter 5	Statewide		Table 5-19
Perchloroethylene			
County	Air Basin	tons/year	Percent
Los Angeles	South Coast	1819	29%
San Diego	San Diego	638	10%
Orange	South Coast	566	9%
Sacramento	Sacramento Valley	255	4%
San Bernardino	South Coast	243	4%
Santa Clara	San Francisco Bay Area	226	4%
Alameda	San Francisco Bay Area	199	3%
Riverside	South Coast	183	3%
Fresno	San Joaquin Valley	179	3%
San Joaquin	San Joaquin Valley	117	2%