Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
NYC-WTC_000130052–000130102
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
I(r'nl, INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING AR NAA~- ® • EPAINVLAP 101262-0 • NY DOMELAC 10903 • NJ DEP PA020 • AIHA ACCREDITATION NO 100439 • PA DEP 06.353 • CT DPH PH-0238 •NC DENR 599 Date: 16-Oct-02
CLIENT: ATC Associates Lab Order: R02100417 Project: Mercury Wipes
Lab ID: R02100417-61 Collection Date: 10/9/2002 Client Sample ID: 4S-Hg-F Matrix: WIPE Analyses Result Limit Qual Units DF Date Analyzed
MERCURY, TOTAL SW7471 Analyst: JDC Mercury BRL 0.010 Ng. Total 1 10/16/2002 8:30:00 AM
Lab ID: R02 100417-62 Collection Date: 10/9/2002 Client Sample ID: 4N-Hg-W Matrix: WIPE
Analyses Result Limit Qual Units DF Date Analyzed
MERCURY, TOTAL SW7471 Analyst: JDC Mercury BRL 0.010 Ng. Total 1 10/16/2002 8:30:00 AM
Lab ID: R02100417-63 Collection Date: 10/9/2002 Client Sample ID: 4N-Hg-H Matrix: WIPE Analyses Result Limit Qual Units DF Date Analyzed
MERCURY, TOTAL SW7471 Analyst: JDC Mercury BRL 0.010 pg. Total 1 10/16/2002 8:30:00 AM
Lab ID: R02I00417-64 Collection Date: 10/9/2002 Client Sample ID: 4N-Hg-F Matrix: WIPE
Analyses Result Limit Qual Units DF Date Analyzed
MERCURY, TOTAL SW7471 Analyst: JDC Mercury BRL 0.010 pg. Total 1 10/16/2002 8:30:00 AM
Lab ID: R02100417-65 Collection Date: 10/9/2002 Client Sample ID: 4N-Hg-Blank Matrix: WIPE
Analyses Result Limit Qual Units DF Date Analyzed
MERCURY, TOTAL SW7471 Analyst: JDC Mercury BRL 0.010 pg. Total 1 10/16/2002 8:30:00 AM
Qualifiers: S - Spike Recovery outside accepted recovery limits BRL - Below Reporting Limit • J - Analyte detected below quantitation limits R - RPD outside accepted recovery limits B - Analyte detected in the associated Method Blank E - Value above quantitation range * - Value exceeds Maximum Contaminant Level Page 13 of 16
NYC-WTC 000130099
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NYC-WTC_000130038
Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132178
Cover letter transmitting lead in dust sampling results for the 12th floor of 114 Liberty Street.
3 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132108
Cover letter transmitting lead in dust sampling results for 114 Liberty Street.
3 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000100965
Lab report forwarding second-round PAH wipe sampling results with attached cover letters and dioxin results to follow.
4 shared non-person entities · 1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163533
Lab report forwarding mercury background wipe test results from PSC Analytical Services for a building located at 125, collected and analyzed in October 2002.
5 shared non-person entities · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107949
Lab analysis report for 66 samples received September 17, 2002, with quality control data meeting EPA and laboratory specifications.
6 shared non-person entities · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000131779
Cover letter from PSC Analytical Services transmitting results for industrial hygiene samples received September 17, 2002.
6 shared non-person entities · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163049
Transmission of PAH and Dioxin wipe sample laboratory results (samples R03030157 and R03030158) from JLC Environmental Consultants to DEP.
3 shared non-person entities · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155360
EPA request for verification documentation of revised PAH analysis methodology at 114 Liberty, noting analytical date discrepancies.
3 shared non-person entities · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162521
Lab report forwarding final dioxin wipe results for first 20 post-event samples with TEQ calculations and detection limits.
3 shared non-person entities · 1 shared topics · similarity 0.948
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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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.
Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
Cited alongside this record in an Ask answer
NYC-WTC_000132178
Cover letter transmitting lead in dust sampling results for the 12th floor of 114 Liberty Street.
Cited alongside this record in an Ask answer
NYC-WTC_000100965
Lab report forwarding second-round PAH wipe sampling results with attached cover letters and dioxin results to follow.
Cited alongside this record in an Ask answer
NYC-WTC_000118926
Administrative record ID label for a document at 42 Beaver Street.
Cited alongside this record in an Ask answer
NYC-WTC_000135585
Record listing exterior building surveys and cleanup agreements for properties around the World Trade Center in 2002.
Cited alongside this record in an Ask answer