Building / all boxes

250 Broadway

Machine-extracted address · confidence 0.95 · verify source page

30 records288 source pages12 test candidate pages2001-05-16 — 2007-09-16Machine-extracted date span · verify dated source rows

Building details

Year built: 1964
Floors: 30
Units: — residential / 2 total
Building area: 476,674 sq ft
Building class: condominium (RB)
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
May 2001	2
Sep 2001	83
Jun 2001	1
May 2002	7
Oct 2001	34
Sep 2003	2
Jan 2002	1
Feb 2002	2
Mar 2002	5
Sep 2002	16
Jul 2002	2
Aug 2002	3
Oct 2002	3
Sep 2007	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
Asbestos TEM analysis results, 250 Broadway, Sept 2001 2001-09-16 · 2001-10-01 NYC-WTC_000105975 · p. 12 ↗	asbestos Values found on the page: 22.2 s/mm2 Lab candidates: ACCREDITED NVLAP LAB 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, 250 Broadway, Oct 2001 2001-09-16 · 2001-10-01 NYC-WTC_000105988 · p. 2 ↗	asbestos Values found on the page: 22.2 s/mm2 Lab candidates: ACCREDITED NVLAP LAB 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
Lead clearance sampling chain of custody, 250 Broadway, Sept 2001 2001-09-16 · 2001-09-18 NYC-WTC_000106015 · p. 29 ↗	dust, lead Values found on the page: 4% 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
Environmental sampling report summary, 250 Broadway, Oct 2001 2001-09-17 NYC-WTC_000105961 · p. 5 ↗	asbestos, dust, lead, particulate Values found on the page: 85% · 95% Lab candidates: THE LABORATORY ANALYTICAL 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
Environmental sampling report summary, 250 Broadway, Oct 2001 2001-09-17 NYC-WTC_000105961 · p. 8 ↗	dust, particulate Values found on the page: 50% Lab candidates: EPA TESTING 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 TEM analysis results, 250 Broadway, Sept 2001 2001-09-17 NYC-WTC_000105971 · p. 2 ↗	amosite, anthophyllite, asbestos, chrysotile, crocidolite, tremolite 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
Background sampling chain of custody, 250 Broadway, Sept 2001 2001-09-17 NYC-WTC_000106077 · p. 18 ↗	actinolite, amosite, asbestos, chrysotile, tremolite 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
Background sampling chain of custody, 250 Broadway, Sept 2001 2001-09-17 NYC-WTC_000106077 · p. 19 ↗	asbestos, chrysotile 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
Correspondence re: 250 Broadway agreement, Sep 2002 2002-05-03 NYC-WTC_000123381 · p. 14 ↗	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
Asbestos TEM analysis results, 250 Broadway, Sept 2001 Date not extracted NYC-WTC_000105971 · p. 3 ↗	actinolite, amosite, anthophyllite, asbestos, chrysotile, crocidolite, tremolite 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
Lead clearance sampling chain of custody, 250 Broadway, Sept 2001 Date not extracted NYC-WTC_000106006 · p. 5 ↗	dust Values found on the page: 040% 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
Lead clearance sampling chain of custody, 250 Broadway, Sept 2001 Date not extracted NYC-WTC_000106015 · p. 4 ↗	dust 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

Documents for this building

29 documents across 2 boxes, 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 · 5

Asbestos TEM analysis results, 250 Broadway, Sept 2001NYC-WTC_000105971

Report of transmission electron microscopy analysis for bulk samples from 250 Broadway dated September 16, 2001.

4 pages · 2001-05-18 – 2001-09-17 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

Asbestos fiber analysis report, 250 Broadway, Oct 2001NYC-WTC_000105988

Laboratory report on asbestos fiber analysis by transmission electron microscopy for 250 Broadway dated October 1, 2001.

2 pages · 2001-09-16 – 2001-10-01 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

Background sampling chain of custody, 250 Broadway, Sept 2001NYC-WTC_000106077

Chain of custody documentation for background sampling including asbestos and lead at 250 Broadway in September 2001.

24 pages · 2001-09-16 – 2003-09-16 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

Asbestos TEM analysis results, 250 Broadway, Sept 2001NYC-WTC_000105975

Summary of transmission electron microscopy results for asbestos samples from 250 Broadway dated September 16, 2001.

13 pages · 2001-09-16 – 2007-09-16 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

Lead dust wipe analysis results, 250 Broadway, Oct 2001NYC-WTC_000105990

Laboratory report detailing lead analysis results from dust wipe samples at 250 Broadway dated October 2, 2001.

4 pages · 2001-09-20 – 2001-10-02 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · matched page 1

Chain of custody · 3

Lead clearance sampling chain of custody, 250 Broadway, Sept 2001NYC-WTC_000106015

Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.

62 pages · 2001-05-16 – 2003-09-16 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

Lead clearance sampling chain of custody, 250 Broadway, Sept 2001NYC-WTC_000106006

Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.

9 pages · 2001-09-20 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

Lead dust wipe sample chain of custody, 250 Broadway, SeptNYC-WTC_000106101

Chain of custody form for lead in dust wipe samples collected at 250 Broadway on September 19 and 20, 2001.

9 pages · 2001-09-20 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · matched page 1

Memo or letter · 3

DEP final notice regarding WTC debris cleaning, Sep 2002NYC-WTC_000123397

Final notice sent by DEP to 250 Broadway Inc. regarding the Building Cleaning Program for World Trade Center debris.

1 page · 2002-05-01 – 2002-09-03 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

License agreement correspondence, 250 Broadway, July 2002NYC-WTC_000105958

Letter dated July 31, 2002, regarding conditions for a proposed license agreement at 250 Broadway.

3 pages · 2002-07-31 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · matched page 1

Correspondence re: 250 Broadway agreement, Aug 2002NYC-WTC_000123398

Letter from DEP responding to building owner regarding indemnification clauses and scaffolding removal for WTC debris cleaning.

2 pages · 2002-07-31 – 2002-08-06 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Permit application · 1

Correspondence re: 250 Broadway agreement, Sep 2002NYC-WTC_000123381

Letter from building owners to DEP enclosing documents and requesting coordination for a project at 250 Broadway.

16 pages · 2001-09-11 – 2002-05-03 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · test candidate pages · matched page 1

Form · 3

Asbestos inspection report form, WTC siteNYC-WTC_000123362

Form documenting building details and inspection results for asbestos abatement at a World Trade Center site.

2 pages · 2002-01-12 – 2002-01-30 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Asbestos inspection report header pageNYC-WTC_000123365

Header page of an asbestos inspection report containing site details, inspector information, and sample tracking fields.

2 pages · 2002-03-25 – 2002-05-02 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

DEP request for environmental assessments, Feb 2002NYC-WTC_000123404

Letter from DEP requesting bulk sample results and air monitoring data for 250 Broadway following the WTC collapse.

82 pages · no date extracted · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Invoice · 1

Invoice from Fiber Control Inc., October 2002NYC-WTC_000123344

Invoice dated October 3, 2002, from Fiber Control Inc. for asbestos abatement services at a job site.

18 pages · 2002-08-30 – 2002-10-09 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Unclassified · 13

Environmental sampling report summary, 250 Broadway, Oct 2001NYC-WTC_000105961

Report of environmental sampling and cleanup activities at 250 Broadway dated October 11, 2001.

10 pages · 2001-09-17 – 2001-10-11 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · test candidate pages · matched page 1

DEP public health advisory on air quality, Sep 2001NYC-WTC_000106110

Department of Environmental Protection advisory concerning air quality for building owners south of 14th Street following the WTC collapse.

5 pages · 2001-10-11 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “250 BROADWAY; Block: 124 Lot: 24 BIN: 1001408 245 Broadway, 2-4 Murray…” · matched page 1

Building property information query, 250 Broadway, March 2002NYC-WTC_000123400

NYC Department of Buildings multi-agency property and owner information report for 250 Broadway (BIN 1001408) including building class, lot size, and tax information.

2 pages · 2002-02-12 – 2002-03-05 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

FAX transmission record, 250 Broadway, Aug 2002NYC-WTC_000123379

Fax cover sheet or transmission log dated August 2002 from the Department of Environmental Protection.

2 pages · 2002-08-26 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

FAX transmission record, 250 Broadway, Sep 2002NYC-WTC_000123377

Fax cover sheet or transmission log dated September 2002 from the Department of Environmental Protection.

2 pages · 2002-09-24 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Data table or spreadsheet, 250 Broadway fileNYC-WTC_000123367

Tabular or data-matrix document, likely containing assessment or sampling results for records related to 250 Broadway.

2 pages · 2002-09-26 – 2002-09-27 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

DEP document excerpt, 250 Broadway, 2002NYC-WTC_000123369

Fragmented text from a Department of Environmental Protection record regarding 250 Broadway.

2 pages · 2002-09-29 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

DEP document excerpt, 250 Broadway, 2002NYC-WTC_000123375

Fragmented text from a Department of Environmental Protection record regarding 250 Broadway.

2 pages · 2002-10-02 · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Site label for 250 Broadway recordNYC-WTC_000123343

Document header identifying the site as 250 Broadway within DEP Box 49 records.

1 page · no date extracted · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Asbestos inspection report header, WTC siteNYC-WTC_000123364

Header page of an asbestos inspection report containing sample collection and laboratory analysis details.

1 page · no date extracted · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

DEP document excerpt, 250 Broadway, 2002NYC-WTC_000123371

Fragmented text from a Department of Environmental Protection record regarding 250 Broadway.

2 pages · no date extracted · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

DEP document excerpt, 250 Broadway, 2002NYC-WTC_000123373

Fragmented text from a Department of Environmental Protection record regarding 250 Broadway.

2 pages · no date extracted · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 1

Building property information query, 250 Broadway, March 2002NYC-WTC_000123402

NYC Department of Buildings multi-agency property and owner information report for 250 Broadway (BIN 1001408) including building class, lot size, and tax information.

2 pages · no date extracted · Environmental Protection, Dept. of · Box DEP Box 49 · folder “250 BROADWAY 1001408, 124/24” · matched page 2

Related buildings on the same block

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

111 Church Street · 16 records · machine-extracted · verify
23 Park Place · 4 records · machine-extracted · verify
18 Murray Street · 5 records · machine-extracted · verify
17 Park Place · 2 records · machine-extracted · verify
6 Murray Street · 2 records · machine-extracted · verify
25 Park Place · 2 records · machine-extracted · verify
11 Park Place · 2 records · machine-extracted · verify
19 PARK PLACE · 1 records · machine-extracted · verify