OZONE (ppm)	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999			
Peak 1-Hour Indicator	0.087	0.088											0.083	0.083	0.097	0.094	0.093	0.089	0.092	0.090			
National 1-Hr. Design Value	0.080	0.080										0.040	0.080	0.080	0.093	0.093	0.093	0.086	0.088	0.089			
Nat. 8-Hr. Design Value	0.065	0.067										0.040	0.055	0.060	0.068	0.064	0.076	0.074	0.079	0.079			
Maximum 1-Hr. Concentration	0.100	0.080										0.050	0.080	0.080	0.101	0.085	0.095	0.084	0.092	0.094			
Max. 8-Hr. Concentration	0.071	0.073										0.041	0.076	0.077	0.089	0.073	0.082	0.080	0.085	0.089			
Days Above State Standard	1	0										0	0	0	2	0	1	0	0	0			
Days Above Nat. 1-Hr. Std.	0	0										0	0	0	0	0	0	0	0	0			
Days Above Nat. 8-Hr. Std.	0	0										0	0	0	3	0	0	0	1	1			


PM10 (ug/m3)	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999			
Max. 24-Hour Concentration									394	1861	866	181	526	781	388	692	397	402	1116	2182			
Max. Annual Geometric Mean									23.3	24.1	15.2	17.9	16.4	16.8	22.2	11.5	20.1	8.1	19.6	14.0			
Calc Days Above State 24-Hr Std									78	72	30	33	36	36	42	24	21	32	78	23			
Calc Days Above Nat 24-Hr Std									12	24	12	6	18	6	6	12	6	14	16	9			


CARBON MONOXIDE (ppm)	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999			
Peak 8-Hr. Indicator													3.5	3.2	3.1	2.9							
Max. 1-Hr. Concentration												6.0	11.0	5.0	5.0	4.0							
Max. 8-Hr. Concentration												3.6	3.8	2.8	2.8	2.0							
Days Above State 8-Hr. Std.												0	0	0	0	0							
Days Above Nat. 8-Hr. Std.												0	0	0	0	0							


NITROGEN DIOXIDE (ppm)	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999			
Peak 1-Hr. Indicator																							
Max. 1-Hr. Concentration	NO MONITORING DATA AVAILABLE																						
Max. Annual Average																							
																							
																							
SULFUR DIOXIDE (ppm)	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999			
Peak 1-Hr. Indicator																							
Max. 24-Hr. Concentration	NO MONITORING DATA AVAILABLE																						
Max. Annual Average