DEP Hard Copies (68 Boxes) / DEP Box 02 / 21 WEST STREET Block: 15 Lot: 22
NYC-WTC_000094677Machine-extracted title
Chain of custody
Summary Multi-page chain of custody document tracking the handling of samples collected from 21 West Street.
CAUTION: Other fibers with optical properties similar to asbesto
may give positive Interferences and will be considered asbestos under this methodology.