Correspondence regarding preliminary post-test dioxin wipe sample results and the disposal of previous PAH extractions.
NYC-WTC_000156943–000156969Folder label: “125 CEDAR STREET”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
PSC Analytical Services Certificate of Analysis
R02100400 R02100400 R02100400 Client ID: 20A 20A 20A Lab No.: 039065 02 039065 02 039065 02 Date Sampled: 02/10/09 02/10/09 02/10/09 Matrix:
Component RDL Units TEF # of Isomers
Dioxins and furans
2,3.7,8-CI4DBF pg Pending 0 n 2,3,7,8-CI4DBD Pending 0 1,2,3,7,8-CI5DBF Pending 0 2,3,4,7,8-CI5DBF Pending 0 1.2,3.7.8-CI5DBD Pending 0 1,2.3.4,7,8-CI6DBF Pending 0 1,2,3,6,7,8-CI6DBF Pending 0 2.3,4,6,7,8-CI6DBF Pending 0 1,2,3,7.8.9-CI6DBF Pending 0 1.2,3,4,7,8-CI6DBD Pending 0 1,2.3.6,7,8-CI6DBD Pending 0 1,2,3.7,8,9-CI6DBD Pending 0 1,2,3,4,6,7,8-CI7DBF Pending 0 1,2,3,4,7,8,9-CI7DBF Pending 0 n 1,2,3,4,6,7,8-CI7DBD Pending 0 1,2,3,4,6,7,8,9-CI8DBF Pending 0 1,2,3,4.6,7,8,9-CI8DBD Pending 0
TEF pg 0 MAX TEF R 0
ST4CDF pg Pending Pending SP5CDF Pending Pending ZH6CDF Pending Pending ZH7CDF Pending Pending n OCDF Pending Pending n ZT4CDD Pending Pending SP5CDD Pending Pending ZH6CDD Pending Pending 5:H7CDD Pending Pending OCDD Pending Pending Surrogate Recoveries % 2,3,7,8-T4CDF-13C12 Pending 2,3,7,8-T4CDD-13C12 Pending 1,2,3,7,8-P5CDF-13C12 Pending 1,2,3,7,8-P5CDD-13C12 Pending 1,2,3,6,7,8-H6CDF-13C12 Pending 1,2,3,6,7,8-H6CDD-13C12 Pending 1,2,3,4,6,7,8-H7CDF-13C12 Pending 1,2,3,4,6,7,8-H7CDD-13C12 Pending OCDD-13C12 Pending
Certificate No:2J0573 file # =R02100400 prelim report nh Page 20 of 20 Revision No. 0
NYC-WTC_000156966
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000157006
Correspondence submitting final dioxin wipe sample results and requesting electronic delivery of the final report.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155231
EPA technical review of dioxin laboratory results identifying missing TEQ calculations and requesting proper reporting units and health-based benchmark comparisons.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155036
Cover page for a Federal Emergency Management Agency transmission concerning the recovery efforts at 114 Liberty Street.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130104
Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
6 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162576
Forwarding an updated HVAC status spreadsheet with added quadrant columns and explanations for system information reporting.
5 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000100952
Administrative document serving as a section header or index for the JLC Environmental reports collection.
5 shared non-person entities · 1 shared topics · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000096708
Application detailing scope of work for asbestos abatement and interior cleaning at a WTC site building.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096708
Application detailing scope of work for asbestos abatement and interior cleaning at a WTC site building.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096708
Application detailing scope of work for asbestos abatement and interior cleaning at a WTC site building.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130104
Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
Notice from the New York City Law Department instructing staff to preserve original World Trade Center documents for potential legal actions.
Filed in the same folder
Filed in the same folder
Filed in the same folder
Correspondence requesting a formal letter requiring the sealing of firebrick walls at 125 Cedar Street to allow for reoccupancy.
Filed in the same folder
NYC-WTC_000156799
Correspondence documenting contractor actions to remove back panels behind bookshelves for cleaning without damaging shelving units.
Filed in the same folder