To contact the officers, directors, committee chairs, or the Administrative and Marketing Director, send an email to: Contact Us.

Public Sector Directors


Scott McGrath

Environmental Planning Director

City of Phila. Streets Dept.


Term through 2022

Mike Brubaker

Board Member

Lancaster County Solid Waste Management Authority


Term through 2023


Scot C. Sample

Executive Director

Northern Tier Solid Waste Authority


Term through 2022

Chris Toevs

EIT - Assistant Engineer

Chester County Solid Waste Authority


Term through 2023

Private Sector Directors


Jill Hamill

Project Manager

Civil & Environmental Consultants, Inc.


Term through 2022

Dan Fellon

Vice President, Solid Waste Management

ARM Group


Term through 2023



Carolyn Witwer

Director of Sales Development

Penn Waste


Term through 2022

Charles Raudenbush, Jr.

Senior Consultant

Civil & Environmental Consultants, Inc.


Term through 2023

Chapter Advisory Board Member


Elizabeth Osborne

Operations Superintendent

Chester County Solid Waste Authority

Term through 2023

Chapter Legislative Liaison


Charles Raudenbush, Jr.

Senior Consultant

Civil & Environmental Consultants, Inc.

Young Professionals Director


Brandon M. Comer, P.E.
Senior Project Manager
ARM Group

Term through 2022

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Pennsylvania Keystone Chapter of 

Solid Waste Association of North America

1610 Russell Road, Lebanon, PA 17046

866 GO SWANA (467-9262)

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