Cover letter and summary of ambient air sampling and cleanup activities at 400 Chambers Street from 2002.
NYC-WTC_000102767–000102875Folder label: “400 CHAMBERS STREET Block: 16 Lot: 200 BIN: 1085774 Tribeca Park, 34 River Terrace”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Customer: ATC Associates
FWl SERVICE ENVIRONMfiNTAl. L4BORATORIES Workorder No. 0201-00197
Sample: 004 400 CHAMBERS-4 720 LITERS (Continued)
Parameter Method Results Units QPP L Analyst Analysis Date Qual ICP Elemental Scan Silver, Air ICP, NIOSH 7300 ND ug/m3 0.278 VEN 01/28/02 Aluminum, Air ICP, NIOSH 7300 ND ug/m3 13.9 VEN 01/28/02 Arsenic, Air ICP, NIOSH 7300 ND ug/m3 0.278 VEN 01/28/02 Boron NIOSH 7300 ND ug/M3 13.9 VEN 01/28/02 Barium, Air ICP, NIOSH 7300 ND ug/m3 0.278 VEN 01/28/02 Beryllium, Air ICP, NIOSH ND ug/m3 0.111 VEN 01/28/02 Calcium, Air ICP, NIOSH 7300 ND ug/m3 13.9 YEN 01/28/02 Cadmium, Air ICP, NIOSH 7300 ND ug/m3 0.111 VEN 01/28/02 Chromium, Air ICP, NIOSH 7300 ND ug/m3 0.833 VEN 01/28/02 Copper,Air 200.7 ND ug/m3 6.94 VEN 01/28/02 Iron, Air ICP, NIOSH 7300 ND ug/m3 8.33 VEN 01/28/02 Manganese, Air ICP, NIOSH 7300 ND ug/m3 0.417 VEN 01/28/02 Magnesium NIOSH 7300 ND ug/m3 13.9 VEN 01/28/02 Molybdenum NIOSH 7300 ND ug/M3 1.39 VEN 01/28/02 Sodium NIOSH 7300 ND ug/M3 55.6 VEN 01/28/02 Nickel, Air . ICP, NIOSH 7300 ND ug/m3 1.11 VEN 01/28/02 Lead, Air ICP, NIOSH 7300 ND ug/m3 0.278 VEN 01/28/02 Antimony NIOSH 7300 ND ug/M3 0.556 VEN 01/28/02 Selenium, Air ICP, NIOSH 7300 ND ug/M3 0.556 VEN 01/28/02 Tin NIOSH 7300 ND ug/M3 1.39 VEN 01/28/02 Zinc, Air 200.7, EPA 1987 ND ug/rn3 1.39 VEN 01/28/02 Titanium NIOSH 7300 ND ug/M3 0.556 VEN 01/28/02 Cobalt NIOSH 7300 ND ug/M3 1.39 VEN 01/28/02 Thallium NIOSH 7300 ND ug/M3 1.11 VEN 01/28/02 Potassium NIOSH 7300 ND ug/M3 13.9 VEN 01/28/02 Vanadium NIOSH 7300 ND ug/M3 1.39 VEN 01/28/02
Sample: 005 METALS BLANK Date: 1/23/02 Matrix: AIR Parameter Method Results Units PA L Analyst Analysis Date Qua_! ICP Elemental Scan Silver, Air ICP, NIOSH 7300 ND ug/m3 0.278 VEN 01/28/02 i4
Certifications: MA: MA069 NY:10982 CT: PHO119 RI:A45 CA:2050 ME:MA069 NJ: 59744 Page: 3 of 5
NYC-WTC 000102872
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NYC-WTC_000104321
Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
25 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
22 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097203
Identifier page for a document within the DEP Box 33 collection related to environmental records.
13 shared non-person entities · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107625
Chain-of-custody form containing transmission electron microscopy results for asbestos fiber analysis at a DEP cleanup project dated September 2002.
13 shared non-person entities · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000131492
Chain of custody and cover letter for transmission electron microscopy analysis of air samples from apartments at 125 Liberty Street.
17 shared non-person entities · 1 shared topics · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000129725
Custody form documenting the transfer and analysis of air samples collected at 125 Water Street in September 2002.
12 shared non-person entities · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107611
Laboratory report detailing transmission electron microscopy results for air samples collected during the DEP cleanup.
8 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096419
Cover letter summarizing wipe and air sampling results for various contaminants at a city school.
12 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107942
Transmission electron microscopy (TEM) analysis of air samples from cleanup site, confirming asbestos clearance per AHERA methodology.
8 shared non-person entities · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107924
Letter from ATC Associates transmitting TEM analysis results for air samples from a DEP cleanup site.
8 shared non-person entities · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107618
Laboratory report detailing transmission electron microscopy results for air samples collected during the DEP cleanup.
8 shared non-person entities · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000124304
Laboratory report from ATC Associates providing transmission electron microscopy results for air samples collected at 99 Church Street.
24 shared non-person entities · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
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