PM 2.5 Data Distribution Web Site

National PEP Weighing Laboratory
US-EPA, Region 4
Science and Ecosystem Support Division
Athens, Georgia

Note: A JavaScript-enabled browser is required
to utilize the Data Distribution Web Site.

This password-enabled web site provides:
access to the National Laboratory database; access to the filter weight (sample) measurement data and the associated PM2.5 concentrations calculated from the flow data supplied on the field data sheets and diskettes; and gives regional representatives the opportunity to review and validate the accuracy of the field data, prior to uploading to the AIRS data base.	Contact: Greg Noah, EPA (706) 355-8635 noah.greg@epa.gov

For further information about the contents of this page please contact R4SESDWeb@epa.gov