||Pilot Study on Coarse PM Monitoring.
Turner, J. R. ;
Brown, S. G. ;
Minor, H. A.
||Washington Univ., St. Louis, MO.; Sonoma Technology, Inc., Petaluma, CA.; Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Air pollution monitoring ;
Speciation monitoring network ;
Concentration (Composition) ;
Sampling and analysis project ;
Ambient air ;
Pilot study ;
Gravimetric mass ;
||Some EPA libraries have a fiche copy filed under the call number shown.
The primary objectives of the coarse PM pilot speciation study were to: (1) develop the target species analyte list for routine speciation monitoring (what species need to be measured); (2) evaluate and define appropriate analysis methods for routine speciation monitoring and the necessary SOPs; (3) evaluate the field performance of the dichot samplers for routine speciation monitoring (e.g., comparing gravimetric mass and speciation to the FRM by difference data and assessing dichot collocated precision); (4) learn about sampling and operational issues regarding the use of dichots; and (5) evaluate data from the study to inform several issues related to coarse PM speciation measurements.