NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
Building map/ Building file
Building / all boxes

50 Broadway

Machine-extracted address · confidence 0.95 · verify source page

See on map →
3 records51 source pages15 test candidate pages2001-09-182002-05-14Machine-extracted date span · verify dated source rows

Building details

Year built
1927
Floors
38
Units
residential / 66 total
Building area
300,676 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

Distinct page counts by extracted month, not measurements.
Source pages by extracted month
MonthPages
Sep 20018
May 200222
Feb 20021

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 / sourcePage candidates
Asbestos analysis results for 55 Broadway samples, 2002
2002-05-01
NYC-WTC_000105528 · p. 12
asbestos, mercury

Values found on the page: 70 structures/mm2 · 0.10 fibers/cc · 0.01 fibers/cc

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 21
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · 0.273 µg/m3 · <0.236 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 22
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.56 µg/m3 · 0.794 µg/m3 · 1.02 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 23
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 0.794 µg/m3 · 0.497 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · 0.917 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 24
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · 0.794 µg/m3 · 1.02 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · 15.5 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 25
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · <0.273 µg/m3 · <0.236 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · 0.917 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 26
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · 0.794 µg/m3 · 0.497 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · 0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 27
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: 1.04 µg/m3 · 1.32 µg/m3 · 0.497 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 28
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: 1.04 µg/m3 · 0.794 µg/m3 · 0.393 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 29
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · 0.794 µg/m3 · 1.02 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 30
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · 0.273 µg/m3 · <0.236 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-02
NYC-WTC_000105528 · p. 31
cadmium, chromium, copper, lead, nickel, zinc

Values found on the page: <0.104 µg/m3 · 1.04 µg/m3 · <0.273 µg/m3 · 0.236 µg/m3 · <0.808 µg/m3 · <0.156 µg/m3 · <0.260 µg/m3 · <0.813 µg/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01
NYC-WTC_000105528 · p. 33
mercury

Values found on the page: 3 ug/m3 · <0.64 ug/m3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-06 · 2002-05-07 · 2002-05-08
NYC-WTC_000105528 · p. 34
mercury

Values found on the page: < 0.64 ug/M3

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 analysis results for 55 Broadway samples, 2002
2002-05-01 · 2002-05-06 · 2002-05-07 · 2002-05-08
NYC-WTC_000105528 · p. 35
mercury

Values found on the page: < 0.64 ug/M3

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

2 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.

Chain of custody · 1

Asbestos analysis results for 55 Broadway samples, 2002NYC-WTC_000105528

Laboratory results form showing counts of positive and negative asbestos samples from 55 Broadway.

49 pages · 2001-09-18 – 2002-05-14 · Environmental Protection, Dept. of · Box DEP Box 37 · folder “50 BROADWAY; Block: 22 Lot: 24 BIN: 1000813 47 New Street” · test candidate pages · matched page 1

Form · 1

WTC building inspection form, 50 BroadwayNYC-WTC_000118170

Form documenting visual inspection results for the facade of a building at 50 Broadway regarding debris and ACM.

4 pages · 2002-02-22 – 2002-02-23 · Environmental Protection, Dept. of · Box DEP Box 47 · folder “50 BROADWAY BN# 1000813” · matched page 4

Related buildings on the same block

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