AIR-QUALITY MONITORING FOR MULTIPLE POLLUTANTS - OPTIMIZATION OF A NETWORK AROUND A HYPOTHETICAL POTASH PLANT AND 2 THERMAL POWER-STATIONS IN OPEN COUNTRYSIDE
Fjs. Arbeloa et al., AIR-QUALITY MONITORING FOR MULTIPLE POLLUTANTS - OPTIMIZATION OF A NETWORK AROUND A HYPOTHETICAL POTASH PLANT AND 2 THERMAL POWER-STATIONS IN OPEN COUNTRYSIDE, Environmental monitoring and assessment, 27(2), 1993, pp. 107-134
A method is presented for the design of multi-pollutant air quality mo
nitoring networks (AQMN). This technique leads to an optimal network,
i.e. a network providing a maximum of information with a minimum of me
asurement devices. The spatial correlation analysis technique is used
to compare the information given by the potential sites that may form
the network. The concept of potential of violation is defined to take
into account the number of times that the maximum emission values tole
rated by law are exceeded. Both objectives are weighted automatically
through an adjustable parameter, b, for which an estimation procedure
has been developed in this study, depending on the purpose of the netw
ork. Several methods are described, allowing simultaneous consideratio
n of different pollutants. As an illustration of these methods, a numb
er of air quality monitoring networks is designed to perform an analys
is of the environmental impact due to a hypothetical potash processing
plant and two thermal power stations.