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← Document results/DEP Box 37/176 BROADWAY; Block: 65 Lot: 17 BIN: 1001100 3-7 Maiden Lane
Document / 59 pages

Air quality sampling report for 176 Broadway, Oct 2001

Machine-extracted title · confidence 95%

A report from Airtek Environmental regarding air quality sampling conducted at 176 Broadway in October 2001.

NYC-WTC_000105778–000105836

Folder label: “176 BROADWAY; Block: 65 Lot: 17 BIN: 1001100 3-7 Maiden Lane

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Scanned page image, NYC-WTC_000105836
OCR text

OCR status: ocr · source: ours

NYC-WTC_000105836 Client: Project: Date Received: Date Analyzed: ah LM h [bv rance Treatment Non-Fibrous RI Oils Morphology ; 1.1550 21.605 | W~ Wavy Asbestos Results Fibrous 1.Brown 2.Grey 3.Tan 4.White 5.Red 6. Various 7.Black &.Silver 9. Blue 10.Orange 11. Yellow 12.Green Fibrous 1. Homogeneous m- Fibrous her 3. Other 1. Teased 1. Chrysotile 1. Cellulose 2, Heterogeneous | 2. Crushed | 2. Amosite 2. Fiberglass 3. Dissolved | 3. Anthophyllite | 3. Min. Wool 4. Ashed 4. Tremolite 4, Synthetic 5. NOB 5. Actinolite 5. Hair 6. THF 6. Crocidolite 6. Wollastonite 7. None Detected | 7. Other aie 3.1.630 4.1.680 | S= Straight “Mica 5. 1.700 C= Curly 3.Gypsum Sign 4.Carbonates. + - 5.Organic Matrix Birefringence OLMH 6.Perlite Pleochroism 7. Binder / Filler Ext. Angle P= Parallel W = Wavy O = Oblique 4, Layers Yes No Non-Fibrous RI Asbestos Fiber Data PT CT DATA Lab ID ASBESTOS Fibrous Tmt % T % Type % of |] L. B, M.S, PE |), 4 q Sample I) TT TT AT TD hice re a (in [TMT afl Ad Io | ry WAH Fe ale Ey) Wwe xs Nl ey j AN SED & ~ hs | MICROSCOPE: NIKON LABOPHOT PO: QC ANALYST: LL METHOD:PLM WITHDS EPA 600/R-93/116 AND ELAP 198.1 ANALYST: NYC 9/11 Public Portal Document

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NYC-WTC_000105836Source: NYC Law Department, mirrored locally

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