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Water quality log for MTBE, WTC sumping, Jan 2002
Machine-extracted title · confidence 95%Log sheet tracking MTBE concentrations in discharge water from World Trade Center sumping operations between December 2001 and January 2002.
NYC-WTC_000186627Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
o o §1 BOVIS LEND LEASE 1/14/02
World Trade Center - SumpingZDewatering MTAJob #01-4906
Water Quality
MTBE Concentration (limit)
Dewatering Sump Dates Results 2: Laboratory Date Of Sample Discharge (ppb) Discharge (pob) will be received
w ag Independent Testing Labs 12/13/01 7 65 o z u 12/17/01 9 97 cs: o 12/24/01 21 109
12/31/01 18 200 O LO 05 C*5
CM STL Laboratories 1/9/02 19 94 CO
co Q C5 1/11/02 1/18/02 X g o 1/14/02 1/21/02 S Q «*5
CO I—i o o CM O I o o CM o CD
I—i o CO
NYC-WTC_000186627
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NYC-WTC_000186627Source: NYC Law Department, mirrored locally
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