80 Liberty Street
Machine-extracted address · confidence 0.85 · verify source page
Activity by month
| Month | Pages |
|---|---|
| Apr 2002 | 1 |
Tests over time
Each dot is a day on which a test candidate page names that substance for this building; bigger dots mean more pages that day. Dates and substances are machine-extracted from the page, and a dot is a page, not a result.
Samples, readings and decisions over time
Candidates extracted by machine can misread scans. Dates, substances, values and labs below occur on the same page; their relationship is not established — a value shown is a number found on the page, not a confirmed reading. Verify the page.
| Date / source | Page candidates |
|---|---|
| Asbestos air sampling data log, World Trade Center, Apr 2002 2002-04-05 · 2002-04-06 · 2002-04-07 · 2002-04-08 · 2002-04-12 NYC-WTC_000186563 · p. 7 ↗ | arsenic, cadmium, chromium, copper, lead, nickel, zinc Values found on the page: 0.04% · 0.06% · 0.02% · 0.03% · 0.00% · 0.01% Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.85 (how sure the index is that this page concerns this building) · verify |
Documents for this building
1 document across 1 box, grouped by what each document is. Titles and summaries are machine-written; the page image is the authority.
Lab report · 1
Data log of asbestos air sampling results collected at the World Trade Center site between April 4 and April 12, 2002.
13 pages · 2002-04-05 – 2002-04-12 · Design and Construction, Dept. of · Box — · test candidate pages · matched page 7Related buildings on the same block
Block-lot keys and present-day footprint joins; not a reconstruction of 2001 buildings.
No same-block matches established by this place’s block-lot key or present-day footprint join.