OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
■ ■ MORETRENCH AMERICAN CORPORATION www.moreKench.com
ICO stickle Avenue February 14, 2002 P.O. Bex 316 Rockaway, N.J. 07866 Tel; (973) 627-2100 Serial Letter 01^906-55 Fax: (973) 627-3950 / 627-6079
yiAFACSIMILE (3Me) (212) 640-9207
Mr. Brian Peters Total # of Pages: 7 Bovis Lend Lease LMB, Inc. 52 Chambers Street New York, NY 10007
RE: World Trade Center Dewatering Contract No. 20020004649 MTA Job 01-4906 Water Analyses
Dear Brian;
Attached find complete results of the analysis of the water samples taken from the WTC site on February 4, 2002. MTBE levels for the sump discharge (South Projection) and dewatering discharge (Main Discharge) are 56 ppb and 150 ppb respectively.
We are also forwarding a copy of the table which tracks MTBE concentration for all of the water sample testing which has been performed on the site.
Very truly yours, MORETRENCH AMERICAN CORPORATION
John F. Donohoe President cc; Billy Klingler. MTA
MOlU-iTRt;NCH SERVICES....
• BORED PILES & SHAFTS ■ CUTOFF/CONTAINMENT WALLS • DEWATERING • GROUND FREEZING • GROUNDWATER REMEDIATION - INDUSTRIAL INFRASTRUCTURE • LANDFILL GAS/LEACHATE SYSTEMS • SOILMODIFICATION/SOIL STABILIZATION
Tool?] WOiaaKV H0N3ai3H0R OSGE iE9 Ei6 YYd ST:9T SOOE/VT/SO CONFIDENTIAL, CITY_21MC100_003477978 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000229605
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000186635
Letter transmitting water sample analysis results from February 18, 2002, including MTBE concentration levels for sump and dewatering discharges.
2 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182121
Letter transmitting water sample analysis results from January 2002, including MTBE levels at the World Trade Center site.
2 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182162
Memo transmitting water sample analysis results from the World Trade Center site collected on February 11, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182156
Memo transmitting water sample analysis results from the World Trade Center site collected on February 18, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000174931
Letter transmitting MTBE water sample analysis results from the World Trade Center site dated January 29, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182164
Memo transmitting water sample analysis results from the World Trade Center site collected on February 1, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182119
Letter transmitting water sample analysis results from February 2002, including MTBE levels at the World Trade Center site.
2 shared non-person entities · 1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000186635
Letter transmitting water sample analysis results from February 18, 2002, including MTBE concentration levels for sump and dewatering discharges.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182121
Letter transmitting water sample analysis results from January 2002, including MTBE levels at the World Trade Center site.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182162
Memo transmitting water sample analysis results from the World Trade Center site collected on February 11, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182156
Memo transmitting water sample analysis results from the World Trade Center site collected on February 18, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000186635
Letter transmitting water sample analysis results from February 18, 2002, including MTBE concentration levels for sump and dewatering discharges.
Similar indexed content
NYC-WTC_000182121
Letter transmitting water sample analysis results from January 2002, including MTBE levels at the World Trade Center site.
Similar indexed content
Similar indexed content
NYC-WTC_000182162
Memo transmitting water sample analysis results from the World Trade Center site collected on February 11, 2002.
Similar indexed content
Similar indexed content