History of Research Project on CCA-Treated Wood Presented August 18, 2005 TAG Meeting. Funding Received from Florida Center for Solid and Hazardous Waste Mngt. Florida Power and Light Sarasota County & Town of Medley/ Florida Department of Environmental Protection
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Florida Center for Solid and Hazardous Waste Mngt.
Florida Power and Light
Sarasota County & Town of Medley/
Florida Department of Environmental Protection
Florida International University/NIEHS
University of Florida FCES Center/NSF
Public Health Trust, CA
Additional Faculty Researchers
Gabriel Bitton, Ph.D.David Hahn, Ph.D.
Professor, Env. Micro/ToxAssoc. Prof., Mechanical – Laser
Yong Cai, Ph.D.Stuart Shalat, Sc.D.
Assoc. Prof., ChemistryAssoc. Prof., Epidemiology/Pesticides
Lora Fleming, M.D., Ph.D.C.Y. Wu, Ph.D.
Professor., Epidemiology/MPH Assist. Prof., Env. Engineering/Air
Helena Solo-Gabriele, Ph.D., P.E., Timothy Townsend, Ph.D.
Professor, Civil/Environ. EngrgAssoc. Prof., Environ/Solid Waste Engrg
Helena Solo-Gabriele, Ph.D., P.E., C.Y. Wu, Ph.D.
Assoc. Prof., Civil/Environ. EngrgAssoc. Prof., Environ/Air Pollution Control Engineering
Tim Townsend, Ph.D., P.E.Tim Townsend, Ph.D., P.E.
Assoc. Prof., Environ/Solid Waste Engrg Assoc. Prof., Environ/Solid Waste Engrg
Today’s Student Presenters
Colleen Block, B.S. candidate from U.Miami
Brajesh Dubey, Ph.D. candidate from U.Florida
Gary Jacobi, M.S. candidate from U.Miami
Anadi Misra, M.S. candidate from U.Florida
Amy Omae, M.S. candidate from U.Miami
Tomoyuki “Shiba” Shibata, Ph.D. candidate from U.Miami
Claire Cornillier, CTBA, Technical Centre for Wood and Furniture, Bordeaux, France
Harvey Schneider, President, Florida Wood Recycling
John Schert, Executive Director, Florida Center for Solid and Hazardous Waste Mgt. and Florida Center for Environmental Solutions, Gainesville, FL
Ash Disposal Problem, 1995
6% CCA by Weight
Slower Rate of Release but Beginning of Project
rainwater runoff collection vessel
sandy soil, 2 ft
TCLP Beginning of Project
LimitLeaching of CCA-Treated Wood
Field-Scale Leaching Beginning of Project
2 Monofills / 2 C&D / 2 MSW
Synthetic Rainfall Beginning of ProjectChemical Alternatives: Leaching
Less Beginning of Project
CBAChemical Alternatives: Aquatic Toxicity
Sorting Beginning of Project
2 accepted, and 3 submitted
technical reports available at:
www.ccaresearch.orgunder the “publications” link