Chapter 4	San Francisco Bay Area Air Basin 						Table 4-13				
"San Francisco Bay Area Air Basin  Emissions (tons/day, annual average)"											
Pollutant	1975	1980	1985	1990	1995	2000	2005	2010	2015	2020	
NOX	975	968	905	876	741	632	535	446	363	316	
ROG	1426	1360	1105	791	635	510	392	340	307	289	
PM10	168	169	182	181	170	184	191	193	196	200	
PM25	84	81	81	82	75	78	78	78	78	79	
CO	8956	8293	7078	5241	3829	2793	2200	1766	1417	1205