Building / all boxes

49 Nassau Street

Machine-extracted address · confidence 0.95 · verify source page

10 records41 source pages5 test candidate pages2002-02-20 — 2002-12-04Machine-extracted date span · verify dated source rows

Building details

Year built: 1900
Floors: 5
Units: — residential / 5 total
Building area: 6,400 sq ft
Building class: office (O5)
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

Distinct page counts by extracted month, not measurements.

Source pages by extracted month
Month	Pages
Feb 2002	2
May 2002	8
Jun 2002	2
Jul 2002	6
Dec 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

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
Invoice for asbestos roof cleanup at 49 Nassau Street, July 2002-07-03 NYC-WTC_000099755 · p. 4 ↗	asbestos Values found on the page: 95% 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
Invoice for asbestos roof cleanup at 49 Nassau Street, July 2002-07-06 NYC-WTC_000099755 · p. 7 ↗	asbestos Values found on the page: 96% 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
Invoice for asbestos roof cleanup at 49 Nassau Street, July 2002-07-06 NYC-WTC_000099755 · p. 8 ↗	asbestos Values found on the page: 95% 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
Asbestos fiber analysis report for 49 Nassau Street, July 2002 2002-07-07 NYC-WTC_000099772 · p. 1 ↗	asbestos Values found on the page: 91% 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
Asbestos fiber analysis report for 49 Nassau Street, July 2002 Date not extracted NYC-WTC_000099772 · p. 3 ↗	asbestos Values found on the page: 96% 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

10 documents across 1 box, grouped by what each document is. Titles and summaries are machine-written; the page image is the authority.

Memo or letter · 1

Invoice for asbestos roof cleanup at 49 Nassau StreetNYC-WTC_000099769

Invoice dated July 8, 2002, detailing costs for asphalt and gravel roof cleanup at 49 Nassau Street.

3 pages · 2002-12-04 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 2

Form · 4

WTC debris inspection form for 49 Nassau Street facadeNYC-WTC_000099782

Inspection record documenting facade conditions and ACM presence at 49 Nassau Street following the WTC collapse.

4 pages · 2002-02-20 – 2002-02-27 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

License agreement for exterior cleanup at 49 Nassau Street, MayNYC-WTC_000099749

Agreement between the City of New York and a landowner dated May 15, 2002, authorizing debris removal from building exteriors.

6 pages · 2002-05-15 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

License agreement for exterior cleanup at 49 Nassau Street, MayNYC-WTC_000099776

Agreement between the City of New York and a landowner dated May 15, 2002, authorizing debris removal from building exteriors.

6 pages · 2002-05-15 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

WTC debris inspection form for 49 Nassau Street facadeNYC-WTC_000099789

Inspection record documenting facade conditions and ACM presence at 49 Nassau Street following the WTC collapse.

1 page · no date extracted · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

Invoice · 1

Invoice for asbestos roof cleanup at 49 Nassau Street, JulyNYC-WTC_000099755

Invoice dated July 8, 2002, detailing costs for asphalt and gravel roof cleanup at 49 Nassau Street.

14 pages · 2002-07-03 – 2002-07-31 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · test candidate pages · matched page 1

Unclassified · 4

Asbestos waste manifest for 49 Nassau Street projectNYC-WTC_000099787

Waste transport manifest dated July 2002 tracking asbestos removal debris from 49 Nassau Street to a disposal facility.

2 pages · 2002-06-21 – 2002-06-30 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

Asbestos fiber analysis report for 49 Nassau Street, July 2002NYC-WTC_000099772

Laboratory analysis report from July 2002 detailing asbestos fiber concentrations in samples from 49 Nassau Street.

4 pages · 2002-07-07 · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · test candidate pages · matched page 1

File label for 49 Nassau Street records, Oct 2001NYC-WTC_000099748

Document header identifying the file location and building address for 49 Nassau Street environmental records.

1 page · no date extracted · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

Asbestos waste manifest for 49 Nassau Street projectNYC-WTC_000099786

Waste transport manifest dated July 2002 tracking asbestos removal debris from 49 Nassau Street to a disposal facility.

1 page · no date extracted · Environmental Protection, Dept. of · Box DEP Box 34 · folder “49 NASSAU STREET 1001083, 64/7” · matched page 1

Related buildings on the same block

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

53 Liberty Street · 4 records · machine-extracted · verify
53 Nassau Street · 8 records · machine-extracted · verify
170 Broadway · 7 records · machine-extracted · verify
55 Nassau Street · 11 records · machine-extracted · verify
22 Maiden Lane · 8 records · machine-extracted · verify
59 Liberty Street · 5 records · machine-extracted · verify
150 Broadway · 2 records · machine-extracted · verify
49 Nassau Street · 2 records · machine-extracted · verify
14 Maiden Lane · 2 records · machine-extracted · verify
51 Nassau Street · 1 records · machine-extracted · verify
Building BIN 1079039 (address not in the roll) · 1 records · machine-extracted · verify
Building BIN 1079040 (address not in the roll) · 1 records · machine-extracted · verify