Letter from a company to DEP confirming minimal dust and cleaning at 1 Battery Park Plaza following the September 11 attacks.
NYC-WTC_000130926–000130954Folder label: “22 WHITEHALL STREET Block: 9 Lot: 24 BIN: 1000021 1 Battery Park Plaza, 24 State St., 2-12 Bridge St., 1 Pearl St.”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Mr. Vincent McGowan BPCPC January 14, 2001 Page 6 of 6
Results of all four surface wipe samples for Mercury were ND or "None Detected". Below is a table sununnarizing our findings by each contamLant (metal):
Table 2: Results of Metals in Wipe Samp' a and Guideline Standards
Contaminant (Metal): Range of Analytical Results of (4) Regulatory Limit Wipe Samples (ug/sq.ft.): (ug/sq.ft.): Arsenic ND — 36.0 N/A Cadmium ND N/A Chromium 6.89— 35.5 N/A Lead 19.8 — 42.3 (Avg. 26.925) 40 Merc ND N/A 1 — The limit for Lead is set by the New York City Department of Health (NYCDOH) and the USEPA at 40 micrograms per square foot (ug/sq.ft.) on floor surfaces as a clearance criterion for lead-based paint abatement activities. The clearance criteria is compared to the average of all surface wipe from each separate surface type. samples collected
2— Four separate surface wipe samples were collected for Mercury. Samples were collected side-by-side at the same locations of the other surface wipe samples.
ND = None Detected N/A = Not Available
80'd SE:60 3002-93-abw
NYC-WTC 000130934
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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NYC-WTC_000105236
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29 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000150466
Fax cover sheet from the New York City Department of Health Lead Poisoning Prevention Program.
29 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105336
Letter enclosing air sampling results and cleaning details for 70 Battery Place conducted in November 2001.
13 shared non-person entities · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.955
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Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
17 shared non-person entities · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000104596
Consultant letter confirming visual review and bulk sample collection of dust at 106 Fulton Street.
9 shared non-person entities · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155920
Header page of a chain of custody document from the DEP Bureau of Air, Noise, and related services.
9 shared non-person entities · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094893
Confidential asbestos assessment report prepared by EMG Inc. for the building formerly known as 3 World Financial Center.
13 shared non-person entities · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120322
Report containing asbestos sampling data and analytical results for 1 Peck Slip dated October 3, 2001.
8 shared non-person entities · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155951
Header page of a chain of custody document from the DEP Bureau of Air, Noise, and related services.
9 shared non-person entities · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000154496
Memo summarizing daily activities including a debris site visit request on October 30, 2001.
15 shared non-person entities · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000105236
Report presenting findings from bulk soil and surface wipe sampling performed at Battery Park in January 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000150466
Fax cover sheet from the New York City Department of Health Lead Poisoning Prevention Program.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000174792
Laboratory report providing results of metal wipe samples collected at PS 89M in January 2002 to evaluate building contamination.
Similarity score 0.951 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176008
Laboratory report detailing wipe sample results for metals collected at P.S. 234M playground to evaluate potential contamination.
Similarity score 0.949 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000174796
Laboratory report providing results of metal wipe samples collected at PS 89M in December 2001 to evaluate building contamination.
Similarity score 0.947 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.945 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
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Report presenting findings from bulk soil and surface wipe sampling performed at Battery Park in January 2002.
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