NYC-WTC_000105336
Letter enclosing air sampling results and cleaning details for 70 Battery Place conducted in November 2001.
5 shared non-person entities · 1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
PCB sample results, caulking and dust, 2nd floor kitchen
Machine-extracted title · confidence 85%EPA/DEP memo discussing initial findings from PCB analysis of caulking and dust samples, with risk-based screening criteria evaluation.
NYC-WTC_000135145–000135153Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Radhakrishnan, Krish From: [email protected] Sent: Tuesday, August 16, 2005 1:07 PM To: [email protected] Cc: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected] Subject: Re: 133-135 Greenwich Street/21-23 Thames Street: Some sample results for PCBs in caulking and dust in the 2nd floor kitchen
0368atk.pdf Some initial impressions on the results from the two samples. There's not much PCB in the caulk. The risk-based screening criteria for PCBs•in bulk material in EPA's WTC COPC Report is 1.5 ppm. A concentration of 0.5 mg/kg (ppm) would not pose much of a risk unless one was displaying pica behavior and consuming considerable amounts of the caulking material. The only constituents leaching out of the kitchen dust sample were a few metals but not at very high concentration (e.g., Pb .021 mg/l -> TCLP = 7.5 mg/l; Cr .12 mg/l -> TCLP = 5.0 mg/l; Ba .25 mg/l -> TCLP 100 mg/1). However, this TCLP test does not provide the actual concentration (ppm) of contaminants in the dust sample.
Emmet Keveney/R2/USEPA /US To [email protected], 08/16/2005 01:26 [email protected] PM .us, [email protected], [email protected], [email protected], [email protected], [email protected], Leonard Voo/R2/USEPA/US@EPA, Lenny Grossman/R2/USEPA/US@EPA, Robert Fitzpatrick/R2/USEPA/US@EPA, Kenneth Fradkin/R2/USEPA/US@EPA, Mazeeda Khan/R2/USEPA/US@EPA cc Beverly Kolenberg/R2/USEPA/US@EPA, Robert Hazen/R2/USEPA/US@EPA, Mark Maddaloni/R2/USEPA/US@EPA, Dennis Santella/R2/USEPA/US@EPA, Phil Flax/R2/USEPA/US@EPA, Raymond Werner/R2/USEPA/US@EPA, Ken Eng/R2/USEPA/US@EPA, Richard Ruvo/R2/USEPA/US@EPA, Pat Evangelista/R2/USEPA/US@EPA, [email protected], [email protected], Daniel
NYC-WTC 000135145
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135145Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
No available related records indexed in this group.
Filed elsewhere
NYC-WTC_000120991
Record documenting the transfer and custody of air samples from Building #100 at 345 South End Avenue collected on October 22, 2001.
3 shared non-person entities · 1 shared topics · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120940
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
3 shared non-person entities · 1 shared topics · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130438
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
11 shared non-person entities · 1 shared topics · similarity 0.956
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.
4 shared non-person entities · 1 shared topics · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000093360
A chain of custody document tracking the handling and analysis of asbestos samples collected from 33 Liberty Street.
7 shared non-person entities · 1 shared topics · similarity 0.955
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.
2 shared non-person entities · 1 shared topics · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105528
Laboratory results form showing counts of positive and negative asbestos samples from 55 Broadway.
5 shared non-person entities · 1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117441
Report from Athenica Environmental Services regarding HVAC and environmental inspections at 375 South End Avenue.
2 shared non-person entities · 1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000148192
Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.
11 shared non-person entities · 1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000119908
Record documenting the transfer and custody of air samples from 365 South End Avenue collected on October 17, 2001.
3 shared non-person entities · 1 shared topics · 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.
5 shared non-person entities · 1 shared topics · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Buildings in this record
Machine-extracted building matches; verify each source. Buildings, never households.
- 133-135 Greenwich Street · 2 pages · confidence 0.85 · verify page 1
Others also read
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.
NYC-WTC_000105336
Letter enclosing air sampling results and cleaning details for 70 Battery Place conducted in November 2001.
Similar indexed content
Record documenting the transfer and custody of air samples from Building #100 at 345 South End Avenue collected on October 22, 2001.
Similar indexed content
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
Similar indexed content
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
Similar indexed content
Header page of a chain of custody document from the DEP Bureau of Air, Noise, and related services.
Similar indexed content