Tech Note: USEPA Title 22 Metal Analysis of Vitrocote™10, Vitrocote™20
Certified analyses of Vitrocote™10 and Vitrocote™20 as reported by Canadian and U.S. EPA Certified laboratories are:
1 U.S. Environmental Protection Agency, Total Threshold Limit of Concentration for Title 22
2 Analytical results from rock as removed from the ground prior to processing that is likely to
further reduce metal concentrations.
3 ND = Not Detected
4 TTLC not established