Laboratory report from ATC Associates providing transmission electron microscopy results for air samples collected at 99 Church Street.
NYC-WTC_000124304–000124612Folder label: “99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST”
OCR status: ocr · source: ours
ever foot ASSOGIATES PROJECT INFORMATION AIR MONITORING DATA AND CHAIN OF CUSTODY FORM ed of Ol2hrs (6hrs TURNAROUND TIME O4hrs (24hrs ()72hrs (48hrs = (J Standard C Other 1. Client: 2. Project Name PSs -1Z vPro a Hae sh Slick « Vv 4c. Rotameter Number: Seared ot 3a. Task # 4a. Air Sampler, By SD-/3 2 ia (| bE. = Puen st TW Y PCM (0.8 micron MCE) Mi BS Cassette/Filter Manufacture tre CODRF2VIY 8. [_] TEM (0.45 micron NCE) Lot # Casson Fer Manufacture Nem 9. Type: a. [[] Background b. [7] Pre-Abate DAI LY AIR SAMPLE RECORD ¢. [-] Abatement (380s e. [] OSHA f. FZ Environmental g. 2 Ambient h. [] Other Abate 11. 12. Sample Locati ion 13. Time (24 hrs clock) 14. Flow Rate (L/min.} 15. ” Sample LD. Number Pump fj A 12c. Sample Coordinates 13a. Start |13b. End | Field Blank =| Field Blank 13¢. Total 14a, Start [14b. End ——~) Total Air Vol. A (liters) 16. # Fibers/Fields Minus Blank 17. Fiber Conc. F/CC §-OL M/r) orgie — Visaos \ro iS SEO b-o% 6FL Sf) toftne [Dib \ué [ww ($eo 6-0Y 6£C 'b-OS iz IZ (tO 29) Mes side Atd fore wt 6FL SouUIn side ais Wg (20 (S| Reo —+/> | >), 3/3 6FC SE Slide. (220 (4I0 1zO S (32D b-O4 LAB INFORMATION (ATC yuh # 10879, ATC NVLAP # 1187) CHAIN OF CUSTODY L. 20. Petey? 21. Time: 22. Lab Name: LL | 23, paty 24, Time: 0070 a. Analyzed By: a pAb|| 2 9 heb] 77 b. OC By: jr ¢, Lab Batch #: “OT 25. Microscope Make/Serial #: ikon Labophot 238913 CINikon Labophot 238917 Bron Labophot 239079 26. ATC Project Manager: 27. Result To: Ben Salace ec’ 28. Comments: Beeper/Phone #s Analysis Methodology ce) NIOSH 7400A TEM - AHERA WHITE - File. YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1/01) 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.
No available related records indexed in this group.
NYC-WTC_000096460
Cover letter summarizing wipe and air sampling results for asbestos and other contaminants at PS/IS 89M dated February 7, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096419
Cover letter summarizing wipe and air sampling results for various contaminants at a city school.
9 shared non-person entities · 1 shared topics · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000187681
Field report from ATC Associates documenting indoor air quality measurements at PS150M on February 26, 2002.
1 shared non-person entities · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182637
Field report documenting indoor air quality measurements at a Department of Education location in October 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.967
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 0.951 (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 0.949 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000102767
Cover letter and summary of ambient air sampling and cleanup activities at 400 Chambers Street from 2002.
Similarity score 0.948 (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 0.948 (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 0.948 (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 0.947 (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_000134132
US EPA Region 2 letter dated November 15, 2005, confirming completion of environmental review for abatement plans at 133-135 Greenwich Street.
Cited alongside this record in an Ask answer
NYC-WTC_000134871
EPA Region 2 letter regarding revised environmental work plan submission for two buildings including asbestos, health, and safety assessment components.
Cited alongside this record in an Ask answer
NYC-WTC_000104596
Consultant letter confirming visual review and bulk sample collection of dust at 106 Fulton Street.
Cited alongside this record in an Ask answer
NYC-WTC_000131492
Chain of custody and cover letter for transmission electron microscopy analysis of air samples from apartments at 125 Liberty Street.
Cited alongside this record in an Ask answer
NYC-WTC_000135145
EPA/DEP memo discussing initial findings from PCB analysis of caulking and dust samples, with risk-based screening criteria evaluation.
Cited alongside this record in an Ask answer