NYC-WTC_000102767
Cover letter and summary of ambient air sampling and cleanup activities at 400 Chambers Street from 2002.
22 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Document / 345 pages
Air sampling summary letter, 225 Rector Place, Jan 2002
Machine-extracted title · confidence 95%Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
NYC-WTC_000123875–000124219Folder label: “225 RECTOR PLACE Block: 16 Lot: 70 BIN: 1000053 210 SOUTH END AVENUE”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ATC Project No.: 09622-0013 Parc Place — 225 Rector Place January 18, 2002 Related Management Company, L.P. Page 5 Of 11
November 28, 2001
PII Penthouse 23 P11 -lallway 22 21 PII 20 P'II aH llwa PII 19 PII aliwa 17 16 - ------ PI1- PII 15 Hallwa 14 -obb 12 PII selected as a criteria for acceptable In the absence of a specific ambient air standard, ATC hasrequirement following an asbestos ambient air sample sets, the AHERA re-occupancy per square millimeter (<70 abatement action of an average of less than 70 asbestos structures AHERA requirement is the the s/mm2) per sample set. This criteria has been selected because designed to be protective of most stringent reoccupancy requirement available, and has been children following an asbestos project. levels below the AHERA Based upon analytical sample results for all samples recording collected throughout the samples clearance requirement, it is ATC's opinion that the ambient air and that the areas of testing building are representative of the ambient conditions at the time tested meet an acceptable criterion for re-occupancy. Pool Roof Asbestos Abatement pool roof was determined to be Debris from the Trade Center collapse and deposited on theThe roof area was verified by ATC asbestos containing material via PLM testing (Attachment 3). . to final air sampling collection following as visibly clean (free of any visible dust and debris) prior removal and clean-up activities were abatement activities on October 5, 2001. All asbestos abatement contractor. performed by Hazardous Elimination Corp a NYS licensed asbestos (NIOSH 7400 Method) by ATC The samples were analyzed via Phase Contrast Microscopy immediately reported to the on- Environmental Laboratories, Inc. (ELAP #10879) and results were indicated that the work areas had site monitor when analysis was completed. These results cubic centimeter, which is the NYC achieved the required clearance standard of 0.01 fibers per following an abatement activity. Department of Environmental Protection re-occupancy criteriademobilized equipment and a final After these results were reported to the job-site, the contractor attached air monitoring data sheets clean up of the area was performed. Please see the (Attachment 3).
Ambient Air Sampling — Fiberglass
ATC Associates Inc. © 2002
NYC-WTC 000124057
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NYC-WTC_000124057Source: NYC Law Department, mirrored locally
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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.
13 shared non-person entities · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000106077
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9 shared non-person entities · 1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097203
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9 shared non-person entities · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096419
Cover letter summarizing wipe and air sampling results for various contaminants at a city school.
11 shared non-person entities · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095478
Cover page for an air monitoring and bulk sampling report for Building #200 at 375 South End Avenue.
22 shared non-person entities · similarity 0.965
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 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000104027
Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
24 shared non-person entities · 1 shared topics · similarity 0.963
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- 225 Rector Place · 338 pages · confidence 0.95 · verify page 1
- 225 Rector Street · 7 pages · confidence 0.55 · verify page 123
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