I worry more about lead from years of paint scraping than I do about pressure treated wood, and I don't worry much about the lead.
There is relatively little exterior lead contamination from lead paint scraping in the UC Area. (Interior is a different story.)
However, that is more than made up for by the volume of tetra-ethel lead contamination from gasoline usage -- some 70-80+ years worth! (circa 1910 to circa 1980)
"Obviously" this kind of contamination is directly related to your physical
proximity to major thoroughfares -- like Baltimore, Chestnut, Walnut, Market,
Springfield, Chester, Woodland, 40th, 44th, 47th, etc.
T.T.F.N. William H. Magill [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]
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