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: ocr · source: ours
Nve-wre ovot0264s ABSOCIATES OJECT INFORMATION Yy TC AND AIR MONITORING DATA CHAIN OF CUSTODY FORM = =e md TURNAROUND TIME OJ6hrs []48hrs O00 Standard (j24hrs ([72hrs [] Other 0 2hrs 0 4hrs Tae Check os ST 3. Project # 4. Project Monitor. 4c. Rotameter Number: elt AIS a pk L+H. MYC 3a. Task # 4a. Air Sampler. tse 6. Abatement Location: wax 41 $ 7. AJACM (0.8 micron ce) Cassette/Fitter pete A adefr cs Cassette/Filter M Lot # 8. [_] TEM (0.45 micron MCE) 9. Type: a. {| Background c. [1] Abatement f. [] Environmental gtsigtthbient d. [7 Post-Abate b. [7 Pre-Abate e. [] OSHA h. [7 Other LY AIR SAMPLE RECORD Sample |.D. Number 11. 12. Sam Location 13. Time (24 hrs clock) 14, Flow Rate (L/min.) 15. 16. 17. Pump 12a. Number iWA 12c. Sample Coordinates 13a. Start 13b. End 13c. Total 14a. Start 14b. End 14b. Total Air Vol.} # Fibers/Fields Fiber Conc. FICC Field Blank Field Blank Avg (liters) Minus Blank S o- 212 B/D | 50 i/ A221. £0 S S NIX (Sa 4] ov |20.00% yn Rem IO ND 1DY 993) 1S 170 Ys 1935] Ales 20002 ee LOY N <1 /| 9499 13 O} 1S.0 |7s-0 181950 sos 200% S. S 2» SY S 6 (au (6S) yy) Nae Dour, IZ O1S0 listo bd /45@L/roe £0004 N OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) inquished By: Received By: 20. Date: | 21. Time: 22. Lab Name: 23. Date: 24. Time: ALUM YY Analyzed By: A 25. Microscope Make/Seria| #: OT ANY aoe OYvlas [Pte vv v b. QC By: O Nikon Labophot 238917 c. Lab Batch #: (J Nikon Labophot 239079 764 4 C Project Manager: eeper/Phone #'s Result To: 28. Comments: GM~ NIOSH 7400A TEM - AHERA WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (4/01) NYC 9/11 Public Portal Document
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 · 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 · 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_000177491
Chain of custody document tracking TEM analysis of air samples from the DEP cleanup project at 125 [name].
8 shared non-person entities · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177478
Chain of custody document tracking TEM analysis of air samples from the DEP cleanup project at 125 [name].
8 shared non-person entities · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177511
Chain of custody document tracking TEM analysis of air samples from the DEP cleanup project at 125 [name].
8 shared non-person entities · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000096419
Cover letter summarizing wipe and air sampling results for various contaminants at a city school.
Similarity score 0.964 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.964 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
Similarity score 0.963 (not a probability)
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.
Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
NYC-WTC_000120385
Laboratory report detailing airborne asbestos fiber counts from multiple floors of 88 Pine Street following the September 11 attacks.
Cited alongside this record in an Ask answer
NYC-WTC_000148621
Memo outlining DEP activities including assessment and coordination with federal agencies for street and sidewalk cleaning.
Cited alongside this record in an Ask answer
NYC-WTC_000125845
Draft fact sheet from DOH and DEP addressing tenant concerns regarding asbestos fibers at 105 Duane Street.
Cited alongside this record in an Ask answer
NYC-WTC_000131145
Fragmented record associated with the 80 West Street and Financial Center folder in DEP Box 53.
Cited alongside this record in an Ask answer
NYC-WTC_000132836
Table of contents for reports covering emergency cleanup and air quality testing at 111 and 115 Broadway in late 2001.
Cited alongside this record in an Ask answer