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AMEC
Ash
Creek Associates
Ater
Wynne
ATC
Associates
Ball Janik LLP
Camp
Dresser & McKee
CH2M
Hill
City
of Portland/BES
David Evans & Associates
Davis
Wright Tremaine
Ecology
& Environment
Environmental
Science Corp.
ETEC,
LLC
Exponent
Environmental Group
GeoEngineers
Geo-Tech
Explorations, Inc.
Hart
Crowser
Kennedy/Jenks
Consultants
Kleinfelder
Landau
Associates
Lane
Powell
Maul Foster & Alongi
Oregon
Department of Environmental Quality
Oregon
Health & Science University (OSHU)—Oregon Graduate Institute
(OGI), Department of Environmental Science and Engineering
Pace
Analytical
Perkins Coie LLP
PNG Environmental, Inc.
Portland
State University - Geology Department
Professional
Service Industries
SAIC
Schwabe
Williamson & Wyatt
TestAmerica
The
Avogadro Group, LLC
URS
Corporation
Wolf
Environmental Group
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