NYC-WTC_000030480
DEP laboratory analysis using method SS for sample AD27009 conducted between November and December 2001.
Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗Document / 6 pages
Laboratory extraction data sheet, sample AD24293, Oct 2001
Machine-extracted title · confidence 90%Data sheet recording extraction parameters, drip rates, and chemical measurements for sample AD24293 processed in October 2001.
NYC-WTC_000028487–000028492Folder label: “525 X 10/17/01 AN 10/30/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
< Method Date Extracted polp) + icl 17 I o l Page 3 O
Ub# Description Sample Drip rate Surr Spk IS Final T.V. pH Count WWW vollwt milmin add add add vol. pos. 28 10 [wll 10u/ sul , V
23/2. — 24233/ —op 2 2333 ~ 24337 g 7 • 2437, 2437. — 9 $1397 /0_ ( 24334 24398 2u311 LJ IMEME V (_ 13 - 13 - C UOC 1- 21! 0 2v 24 1 1 5— 0 2430 alegll it Z- tollable 10, 0: 2gt 7 uall WSMLLTMAA OP] ,alo . t I &
1 I
Remarks
KoH ut3ca s n4Co02l
drip rate must be between 5-1 5 ml/min for liq-liq extractors drip rate - Extraction type 5P E Solv.lot# NaCI lot# Na2S04tot# 122260.5 STANDARD INT STD LOG# CALIBRATION REF/SPIKE 16J3 6 / A004A*O MDL/MDRF: Q. CHECK 1803412490//2604 INT. STD. SURROGATE LPC A 713d ENDRIN/DDT .
Analyst MN revision 4/12/01 Verified by Reviewed by Date Ao NYC-WTC_000028487
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000028487Source: NYC Law Department, mirrored locally
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