Arsenic Based Timber Treatments
U.S. Environmental Protection Agency (USEPA)
USEPA Consumer Safety Information Sheet: Inorganic Arsenical Pressure-Treated Wood
USEPA Health and Safety Information
U.S. ATSDR Agency for Toxic Substances and Disease Registry - Arsenic
U.S. ATSDR Agency for Toxic Substances and Disease Registry - Chromium
Dartmouth Toxic Metals Research Program
Material Safety Information : CCA Treated Timber Koppers Arch Wood Protection
The European Virtual Institute for Speciation Analysis
Florida Centre for Solid and Hazardous Waste Management State University System of Florida
CSIRO, Safety of timber treated with CCA preservative, Laurie Cookson









