Building / all boxes

200 Liberty Street

Machine-extracted address · confidence 0.95 · verify source page

5 records110 source pages9 test candidate pages2000-01-21 — 2010-09-24Machine-extracted date span · verify dated source rows

Building details

Year built: 1986
Floors: 40
Units: — residential / 1 total
Building area: 1,501,878 sq ft
Building class: office (O4)
Buildings on lot: 1

Present-day data · provided by prospect.nyc. These figures describe the lot today, not in 2001 — building facts only, never owner names, unit lists or sales.

Activity by month

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Distinct page counts by extracted month, not measurements.

Source pages by extracted month
Month	Pages
Jan 2000	3
Jan 2002	49
Apr 2002	7
Jan 2001	4
Sep 2001	12
Oct 2001	28
Nov 2001	28
Dec 2001	9
May 2002	6
Sep 2004	1
Sep 2010	1
Mar 2002	7

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

Sort by

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
Document identifier page, 200 Liberty Street 2002-01-04 · 2002-01-06 · 2002-01-16 · 2002-01-17 · 2002-01-18 · 2002-01-22 · 2002-04-18 NYC-WTC_000101672 · p. 10 ↗	asbestos, chrysotile, dust, lead Values found on the page: 0.0206 % Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street 2002-01-11 NYC-WTC_000101672 · p. 67 ↗	asbestos, chrysotile, dust, lead, mercury Values found on the page: 120% Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street 2002-03-23 NYC-WTC_000101672 · p. 84 ↗	asbestos, chrysotile Values found on the page: <1.0 % · <1% Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street 2002-03-23 NYC-WTC_000101672 · p. 85 ↗	asbestos, chrysotile Values found on the page: <1.0 % Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street 2002-03-23 NYC-WTC_000101672 · p. 86 ↗	asbestos, chrysotile Values found on the page: <1.0 % Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street 2002-03-23 NYC-WTC_000101672 · p. 87 ↗	asbestos, chrysotile, debris Values found on the page: 1% · < 1.0% Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street 2002-04-17 NYC-WTC_000101672 · p. 83 ↗	asbestos Values found on the page: 1% Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
DEP letter regarding exterior debris survey at 200 Liberty Street, 2002-05-03 NYC-WTC_000101765 · p. 12 ↗	debris Values found on the page: 70 s/mm2 Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify
Document identifier page, 200 Liberty Street Date not extracted NYC-WTC_000101672 · p. 79 ↗	debris Values found on the page: 0 % Lab candidates: not extracted Stated limit / above or below: verify source page; not structured in this index. Machine-extracted · building match confidence 0.95 (how sure the index is that this page concerns this building) · verify

Documents for this building

4 documents across 1 box, grouped by what each document is. Titles and summaries are machine-written; the page image is the authority. 1 folder cover sheet not listed.

Lab report · 1

Document identifier page, 200 Liberty StreetNYC-WTC_000101672

Page displaying a document identification number and reference code for records associated with 200 Liberty Street.

88 pages · 2000-01-21 – 2010-09-24 · Environmental Protection, Dept. of · Box DEP Box 35 · folder “200 LIBERTY STREET Block: 16 Lot: 120 BIN: 1000057 1 World Financial C…” · test candidate pages · matched page 1

Permit application · 1

DEP letter regarding exterior debris survey at 200 Liberty Street,NYC-WTC_000101765

Letter from DEP notifying building owner of visible WTC debris on exterior surfaces and requesting an assessment.

17 pages · 2001-09-11 – 2002-05-03 · Environmental Protection, Dept. of · Box DEP Box 35 · folder “200 LIBERTY STREET Block: 16 Lot: 120 BIN: 1000057 1 World Financial C…” · test candidate pages · matched page 1

Unclassified · 2

NYC Law Department file divider, 200 Liberty StreetNYC-WTC_000101760

Organizational slip sheet from NYC Law Department WTC Unit marking a separator for documents at worksite #65400.

2 pages · no date extracted · Environmental Protection, Dept. of · Box DEP Box 35 · folder “200 LIBERTY STREET Block: 16 Lot: 120 BIN: 1000057 1 World Financial C…” · matched page 1

Urgent shipping label for WTC site materialsNYC-WTC_000101762

Urgent shipping or tracking document for materials related to the World Trade Center site.

3 pages · no date extracted · Environmental Protection, Dept. of · Box DEP Box 35 · folder “200 LIBERTY STREET Block: 16 Lot: 120 BIN: 1000057 1 World Financial C…” · matched page 1

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Block-lot keys and present-day footprint joins; not a reconstruction of 2001 buildings.

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