NYC-WTC_000162222
EPA staff distributed an environmental laboratory report to federal and city agencies on May 15, 2002.
30 shared non-person entities · 1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗Document / 161 pages
EPA interim final report on WTC background study, April 2003
Machine-extracted title · confidence 100%Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
NYC-WTC_000145869–000146029Folder label: “INTERIM FINAL April 2003”
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NYC 9/11 Public Portal Document
ATTACHMENT B DATA VALIDATION STANDARD OPERATING PROCEDURES The following SOPs were used by the Quality Assurance Technical Support Contractor for the validation of analytical data:
SOP QATS-70-077-01 THE DATA VALIDATION OF TRANSMISSION ELECTRON MICROSCOPY (TEM) DATA PACKAGES GENERATED USING ASTM METHOD 5755-95 (Dec. 17,2002)
SOP QATS-70-078-01 THE DATA VALIDATION OF PHASE CONTRAST MICROSCOPY (PCM) DATA PACKAGES GENERATED USING NIOSH METHOD 7400 (Dec. 17, 2002)
SOP QATS-70-076-01 THE DATA VALIDATION OF TRANSMISSION ELECTRON MICROSCOPY (TEM) DATA PACKAGES GENERATED USING EPA 40 CFR, PART 763, SUBPART E (Dec. 17,2002)
SOP QATS-70-075-01 THE DATA VALIDATION OF INORGANIC METALS DATA PACKAGES GENERATED USING EPA METHOD 601 OB AND EPA METHOD 7471A (Dec. 17, 2002)
SOP QATS-70-074-01 THE DATA VALIDATION OF HRGC/HRMS DATA PACKAGES GENERATED USING EPA METHOD 8290 (Dec. 17, 2002)
SOP QATS-70-073-02 VALIDATING SILICA DATA GENERATED BY METHOD MSD 0700 X-RAY DIFFRACTION (XRD) (Dec. 17,2002)
SOP QATS-70-071-01 THE DATA VALIDATION OF TRANSMISSION ELECTRON MICROSCOPY (TEM) DATA PACKAGES GENERATED USING ASTM METHOD D 6480-99 (Dec. 17,2002)
SOP QATS-70-072-01 THE DATA VALIDATION OF POLYNUCLEAR AROMATIC HYDROCARBON (PAH) WIPE SAMPLE DATA PACKAGES GENERATED USING EPA METHOD 8270C (MODIFIED) (Dec. 17,2002)
SOP QATS-70-070-01 THE DATA VALIDATION OF MAN-MADE VITREOUS FIBERS/MMVF) DATA PACKAGES BY POLARIZED LIGHT MICROSCOPY (PLM) AND SCANNING ELECTRON MICROSCOPY (SEM) GENERATED USING MSD 0310
NYC-WTC_000146011
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NYC-WTC_000146011Source: NYC Law Department, mirrored locally
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NYC-WTC_000148952
Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
44 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗30 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149537
Instructions and sections for collecting sample location data from a specific building interior.
24 shared non-person entities · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139656
Forwarded spreadsheet compiling residential asbestos sampling results collected in November-December 2001, including Building 11 reoccupancy assessment.
19 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗23 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000164960
Draft compilation of asbestos air samples collected from residential areas November-December 2001 by NYC DOH and ATSDR.
20 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000164732
Draft spreadsheet of asbestos sampling results from residential locations collected November-December 2001, circulated for review.
20 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139712
Series of emails forwarding a draft memo between DEP staff members for review and finalization.
20 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125845
Draft fact sheet from DOH and DEP addressing tenant concerns regarding asbestos fibers at 105 Duane Street.
24 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000164784
Transmission of revised asbestos sampling results for residential samples collected November-December 2001.
20 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000154652
Internal tracking document for managing reports, comments, and actions related to environmental compliance cases.
12 shared non-person entities · 1 shared topics · similarity 0.964
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- 110 Liberty Street · 1 pages · confidence 0.00 · verify page 94
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NYC-WTC_000148952
Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
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NYC-WTC_000146129
Correspondence from NYC Corporation Counsel providing comments on excerpts of a draft EPA evaluation report regarding the WTC response.
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