2005 PM2.5 Air Quality Table	"Table 2-15, Page 2-29"				
AIR BASIN	2005 Maximum 24-Hr Concentration                                            in micrograms/cubic meter		98th Percentile 24-Hr Conc. (ug/m3)**	2005 Average of Quarterly Means                                              in micrograms/cubic meter**	
	State	National		State	National
Great Basin Valleys Air Basin	27.0	27.0	Incomplete Data	Incomplete Data	Incomplete Data
Lake County Air Basin	11.3	11.3	10.5	4.8	4.8
Lake Tahoe Air Basin	Incomplete Data	Incomplete Data	Incomplete Data	Incomplete Data	Incomplete Data
Mojave Desert Air Basin	28.0	28.0	20.0	8.9	9.4
Mountain Counties Air Basin	179.7	60.0	27.0	10.6	10.6
North Central Coast Air Basin	21.7	21.7	14.2	6.8	6.8
North Coast Air Basin	31.8	31.8	15.2	6.2	6.2
Northeast Plateau Air Basin	26.0	26.0	Incomplete Data	Incomplete Data	Incomplete Data
Sacramento Valley Air Basin	82.7	80.0	54.0	13.8	12.3
Salton Sea Air Basin	85.2	67.6	22.1	15.5	9.1
San Diego Air Basin	44.1	44.1	30.2	Incomplete Data	11.8
San Francisco Bay Area Air Basin	54.6	54.6	39.8	11.8	11.8
San Joaquin Valley Air Basin	102.1	92.5	74.9	22.4	19.9
South Central Coast Air Basin	51.1	42.4	26.3	11.7	11.2
South Coast Air Basin	132.6	132.6	58.3	21.0	21.0