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← Document results/DEP Box 30/508 X 11/16/01 A 12/14/01 - 12/16/01
Document / 2 pages

Environmental monitoring log page, Nov-Dec 2001

Machine-extracted title · confidence 90%

Fragmented document page from a DEP environmental monitoring log covering the period of November to December 2001.

NYC-WTC_000055891–000055892

Folder label: “508 X 11/16/01 A 12/14/01 - 12/16/01

Page image
Scanned page image, NYC-WTC_000055891
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Method Date Extracted tooz Page

Lab# Sample Description Drip rate Surr Spk IS Final T.V. pH Count $ vol/wt mi/min add add add vol. pos. - 2 LB 60ml tML 2mL Re chL/As ko Tox 37626, s cyL IML 2 76 20 secVL $77(28. s Tox 7 2 766 Sc Tox 27687 SPes y 2 7 629 SD PesT ’f

P@L 22962Q / a 7 623 2 1 2 7624 3 | 1 + a 7 625 •

— 8 7626 a 76 2 > 6 I a >62 8 2 T >1 2 8 T 2 9 633 9 t 2 7638 Jo _ A 2 7276 // -296986 CXL WL D chL J 227637 S_TOX 37637 50 Tox 29679 SQst 09699 50 Pes+ 17 V Remarks 08 6 2 2KH ae 00/

278 38 S _____ Lo ) 24-639-9M-dML4 A

t

drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type-&4SenneC Solv.lot# V43607 |NaCI lot# Na2S04 lot# V3.03 STANDARD INT STD LOG# CALIBRATION REF/SPIKE Tox:2l0? CLL ; -008 Pest, 206Q MDL/MDRF Q. CHECK INT. STD. SURROGATE /839b LPC ENDRIN/DDT

•tI Analyst M/s/AG /{# revision 4/12/01 / ‘ Verified by Reviewed by Date # N i

N YC- WTC_000055891

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NYC-WTC_000055891Source: NYC Law Department, mirrored locally

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