Appendix A	Mountain Counties Air Basin - County: Tuolumne					Table A-49														

OZONE (ppm)	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Peak 1-Hour Indicator					0.097	0.093	0.092	0.089	0.102	0.102	0.103	0.105	0.112	0.112	0.118	0.115	0.113	0.108	0.109	0.106
Peak 8-Hour Indicator					0.088	0.086	0.086	0.081	0.093	0.091	0.091	0.094	0.099	0.099	0.103	0.104	0.102	0.101	0.102	0.092
4th High 1-Hr. in 3 Yrs					0.091	0.091	0.091	0.09	0.09	0.1	0.101	0.103	0.116	0.117	0.117	0.116	0.114	0.107	0.109	0.104
Avg. of 4th High 8-Hr. in 3 Yrs					0.081	0.078	0.077	0.075	0.083	0.085	0.085	0.087	0.09	0.088	0.092	0.092	0.096	0.092	0.091	0.085
Maximum 1-Hr. Concentration					0.096	0.09	0.09	0.09	0.1	0.12	0.107	0.135	0.121	0.117	0.122	0.13	0.109	0.109	0.132	0.116
Max. 8-Hr. Concentration					0.086	0.078	0.081	0.078	0.097	0.088	0.094	0.105	0.108	0.107	0.107	0.103	0.104	0.097	0.101	0.088
Days Above State Standard					2	0	0	0	2	5	8	9	25	8	21	17	13	4	16	8
Days Above Nat. 1-Hr. Std.					0	0	0	0	0	0	0	1	0	0	0	1	0	0	1	0
Days Above Nat. 8-Hr. Std.					3	0	0	0	1	6	9	14	21	7	26	25	26	5	25	7

PM10 (ug/m3)	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Max. 24-Hr. Concentration (State)																				
Max. 24-Hr. Concentration (Nat)																				
Annual Average (State)																				
Annual Average (Nat)																				
Calc Days Above State 24-Hr Std																				
Calc Days Above Nat 24-Hr Std																				

PM2.5 (ug/m3)	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Max. 24-Hr. Concentration (State)																				
Max. 24-Hr. Concentration (Nat)																				
98th Percentile of 24-Hr Conc.																				
Annual Average (State)																				
Avg. of Qtrly. Means (Nat)																				

CARBON MONOXIDE (ppm)	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Peak 8-Hr. Indicator									2.9	2.9	2.8	2.8	2.7	2.4	5.1	5.4	5.7	2.4	1.6	1.6
Max. 1-Hr. Concentration									4	5	4.4	3.9	4.5	6.6	6.7	4.1	3.4	2.8	3.7	2.5
Max. 8-Hr. Concentration									2.6	3	2.7	3.4	2.6	1.9	5.5	3	1.6	1.6	1.5	1.4
Days Above State 8-Hr. Std.									0	0	0	0	0	0	0	0	0	0	0	0
Days Above Nat. 8-Hr. Std.									0	0	0	0	0	0	0	0	0	0	0	0

NITROGEN DIOXIDE (ppm)	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Peak 1-Hr. Indicator																				
Max. 1-Hr. Concentration																				
Max. Annual Average																				

SULFUR DIOXIDE (ppm)	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Peak 1-Hr. Indicator																				
Max. Annual Average																				
Max. 24-Hr. Concentration