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										0.118	0.125	0.118	0.110	0.076	0.111	0.111	0.118	0.113	0.114	0.114																												
National 1-Hr. Design Value										0.100	0.110	0.110	0.110	0.070	0.100	0.100	0.110	0.108	0.111	0.109																												
Nat. 8-Hr. Design Value										0.097	0.094	0.092	0.088	0.065	0.077	0.085	0.087	0.089	0.095	0.095																												
Maximum 1-Hr. Concentration										0.120	0.150	0.110	0.110	0.090	0.110	0.099	0.111	0.108	0.119	0.165																												
Max. 8-Hr. Concentration										0.107	0.115	0.096	0.087	0.078	0.107	0.092	0.104	0.101	0.099	0.103																												
Days Above State Standard										12	8	7	2	0	8	3	22	10	16	20																												
Days Above Nat. 1-Hr. Std.										0	2	0	0	0	0	0	0	0	0	1																												
Days Above Nat. 8-Hr. Std.										11	9	7	5	0	9	4	29	17	25	33																												


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									38			44	43	34			49	136	92	84																												
Max. Annual Geometric Mean													21.1					25.0	21.7																													
Calc Days Above State 24-Hr Std									0			0	0	0			0	66	24	36																												
Calc Days Above Nat 24-Hr Std									0			0	0	0			0	0	0	0																												


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																																																
Max. 1-Hr. Concentration												1.0	0.0	10.0	9.0																																	
Max. 8-Hr. Concentration												0.1	0.0	5.4	5.4																																	
Days Above State 8-Hr. Std.												0	0	0	0																																	
Days Above Nat. 8-Hr. Std.												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