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Evaluation Support Staff

For questions or comments about this Intranet site, contact Yvonne M. Watson . PH: 202-566-2239.

Name Phone E-mail Fax
Division Director
Katherine Dawes 
202-566-2189 
dawes.katherine@epa.gov
202-566-2188
Senior Advisor
John Heffelfinger 
202-566-2192 
heffelfinger.john@epa.gov
202-566-2220
Sandra Carey 
202-566-2190 
carey.sandra@epa.gov
202-566-2220
Michael Mascia 
202-566-2176 
mascia.michael@epa.gov
202-566-2220
Suganthi Simon
202-566-2199
simon.suganthi@epa.gov
202-566-2220
Brian Swett
202-566-2202
swett.brian@epa.gov
202-566-2220
Yvonne M. Watson
202-566-2239
watson.yvonne@epa.gov
202-566-2220


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