INDUSTRY LINKS:

Arch Wood Protection
www.wolmanizedwood.com
American Wood Preservers Association (AWPA)
www.awpa.com
Chemical Specialties, Inc.
www.treatedwood.com
Chemonite Council
www.acza.com
U.S. Evironmnental Protection Agency (EPA)
www.epa.org
International Plant Protection Conference (IPPC)
www.ippc.int
Lumber Association of California & Nevada (LACN)
www.lumberassoc.com
Treated Wood Council (TWC)
www.treated-wood.org
Western Wood Preservers Institute (WWPI)
www.wwpinstitute.org
Timber Products Inspection, Inc.
www.tpinspection.com