03-10-2019, 10:17 AM
The DoH fact sheet is somewhat useful (and linked to from the BINow article posted by the OP)
http://www.hawaiipublicschools.org/DOE%2...0Sheet.pdf
"Arsenic was commonly used for weed control in the 1910s through 1940s, which included use along building perimeters."
The actual report identifying the levels involved would be more helpful though...
http://www.hawaiipublicschools.org/DOE%2...0Sheet.pdf
"Arsenic was commonly used for weed control in the 1910s through 1940s, which included use along building perimeters."
The actual report identifying the levels involved would be more helpful though...