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← Document results/DEP Box 33/1 NORTH END AVENUE Block: 16 Lot: 225 BIN: 1085502 4 River Terrace, 60 Vesey Street
Document / 11 pages

Indoor environmental quality survey report, Dec 7, 2001

Machine-extracted title · confidence 100%

Letter from Ambient Group dated December 7, 2001 summarizing an indoor environmental quality survey.

NYC-WTC_000097647–000097657

Folder label: “1 NORTH END AVENUE Block: 16 Lot: 225 BIN: 1085502 4 River Terrace, 60 Vesey Street

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NYC 9/11 Public Portal Document

AMBIENT GROUP, INC. 10 MORRIS AVENUE GLEN COVE, NY 11542 ELAP # 10865

METALS IN AIR LABORATORY DATA REPORT PROJECT ID; 211338 COLLECTED• 1214/01 CLIENT: CUSHMAN & WAKEFIELD, INC. DATE RECD: 12/6101 PROJECT ADDRESS: ONE NORTH END AVENUE ANALYZED; 1216/01 DESCRIPTION: 7TH FLOOR; ADJACENT TO STAIR'C'

LABORATORY ID FIELD lb ANALYTE VOLUME (L) ug/m' 41053 8442-03 CADMIUM 839 <0.12

CHROMIUM 839 0.42

COPPER 839 0.77

IRON 839 0.60

LEAD 839 <1.01

MANGANESE 839 <0.18

NICKEL 839 <0.30

ZINC 839 <1.07

Sfandarr//Gulderme: OSHA PEL for Cadmium:5ug/ms; OSHA PEL for Chromium: 1000u/m3: OSHA PE! for copper: 7000ugim3; OSI IA PEL for iron: 1o000ug/ma; OSHA PEL for Lead: 5oug/m3; OSHA PEL for Manganese: 1OoOug/ma: OSHA PEL for Nickel: I 000ug/m3; OSHA PEL for Zinc S0ooug/m3

12/07/01 FRI 18:26 [TX/RX NO 8736]

NYC-WTC 000097651

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NYC-WTC_000097651Source: NYC Law Department, mirrored locally

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