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← Document results/DEP Box 13/508 Xtract 10/12/01 Analysis 11/10/01
Document / 238 pages

DEP Method 508 analysis log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing Method 508 analysis results for samples collected October 12, 2001.

NYC-WTC_000007646–000007883

Folder label: “508 Xtract 10/12/01 Analysis 11/10/01

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Scanned page image, NYC-WTC_000007646
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Method 508 Date Extracted O/u/al Page

■Il Lab# Description Sample Drip rate Surr Spk IS Final T.V. PH Count EJNy 7 Lal. . _ gor vol/wt ml/min add JN add add vol. 24 pos. —7

wver—— WU Ppr PE0I 0-42) “1 ‘i

241. Jo 2441 __ 94974 2 a4Y1s 4- b

24 40 ~ A4 49) 2447% 24470 01+w 17 dlus Y /

Ih2 X /4 —0 |

(i 2 23 34 50 2 2 254 L 1

I / i i ; Remarks

0.33* zEz 2335+ 6 ELS

drip rate must be between 515 ml/m ) for liq-liq extractors drip rate - Extraction typeSorww Suolv.lot# |NaCI lot/1 122017 Na2SO4 lot# 80 32403 ji STANDARD INT STD LOG# l ? I CALIBRATION s REF/SPIKE 22-.200L 012/ ( MDL/MDRF Q. CHECK INT. STD. 18 J SURROGATE 20(lt ‘ 3 LPC 4 ENDRIN/DDT 17 t Analyst YYvJ CW/ IXD revision 4/1201 / Verified by Reviewed by Date My 1; I I 6 I Eres

NYC-WTC_000007646

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NYC-WTC_000007646Source: NYC Law Department, mirrored locally

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