Tab. II.1.8 Percentage of valid data from the stations with manual measurement, 2009

  ÄŒHMÚ FP HEL Cheb MOLO MÅ UM MVM MZLl ZÚ ZÚ Kolín
As 33/32
97%		             41/40
97.6%		 3/3
100%
BaP 27/27
100%		             9/9
100%		  
BZN 17/9
52.9%		                
Cd 33/32
97%		             41/40
97.6%		 3/3
100%
CO               2/2
100%		  
CS2               2/2
100%		  
H2S   1/0
0%		           4/3
75%		  
Hg 1/1
100%		             3/1
33.3%		  
Hg0 1/0
0%		                
NH3               1/1
100%		  
Ni 33/32
97%		             41/40
97.6%		 3/3
100%
NO               6/5
83.3%		  
NO2 43/42
97.7%		   1/1
100%		         20/16
80%		 3/3
100%
NOx               8/6
75%		  
O3               3/2
66.7%		  
Pb 33/32
97%		             41/40
97.6%		 3/3
100%
PM10 76/68
89.5%		   1/1
100%		 1/1
100%		 1/1
100%		 1/0
0%		 1/0
0%		 27/19
70.4%		 3/3
100%
PM2.5 15/12
80%		             1/0
0%		  
SNH4 4/3
75%		                
SNO3 4/3
75%		                
SO2 41/39
95.1%		 1/0
0%		           7/5
71.4%		 3/3
100%
SO4(2-) 4/3
75%		                
SPM 1/1
100%		             7/5
71.4%		  
Explanatory notes 
The fraction indicates the number of stations registered in the given year / the number of stations meeting the condition NSV <= 40 days and MP >= 66 %, where
NSV – the longest-lasting continuous failure in the given year
MP – minimum percentage of measurements in the given year