IPEP Recertification Committee

Michael Holliday
Michael Holliday & Associates
Ottawa, ON K1Y 2G2
Principal
Phone: 613.728.9769
mgh@mh-associates.com

John Kinsey
US EPA – National Risk Management
Research Laboratory
Research Triangle Park, NC 27711
Environmental Scientist
Phone: 919.541.4121
kinsey.john@epa.gov

Kristian Macoskey
Civil & Environmental Consultants
Pittsburgh, PA 15205
Vice President
Phone: 412.429.2324
kmacoskey@cecinc.com

Liason
John Petura
Applied Environmental Management, Inc.
Malvern, PA 19355
Principal
Phone: 610.251.0450
jpetura@aem-inc.com

Kerwei Sew
3M Company
Singapore
Senior Environmental Engineer
Phone: 651.737.3624
ksew@mmm.com

Kaushik Shandilya
University of Toledo
Toledo, OH 43697
Graduate Research Assistant
Phone: 419.530.8120
kshandi@rockets.utoledo.edu

Chair
Paul Smokler

AECOM Environment
Camarillo, CA 93012
Vice President
Phone: 805.388.3775
paul.smockler@aecom.com