NYC 9/11 Public Portal Document
MAR. 10. 2003 1 :08PM JLC ENVIRONMENTAL. CONSULTANTS,INC. NO. 290 P. 11
JL r14L
200 hark Avenue South, Suite 1001, New York, New York 10003
Phone: (212) 420-8119 Fax: (212) 420-6092
Project No.: 03.2744
New York City D.E.P. ELAP Lab Code: 11029 Analyte: LEAD/ WIPE
N103H and AIHA Lab Code: 100273 Date Collected 31W!2003
59-17 junction Sivd,
NVLAP Lab Code: 101953 Date Received: 3/6/2003
Flushing, NY 11373
Date Analyzed: 3/812003
Batch #: 0303L325
Site: 114 Liberty Street, New York, NY
SUMMARY OF ANALYTICAL RESULTS - DUST WIPE
Sample # Description! Location Area In Inches Lead
Lab # (L x W) Concentration
Client's Sample (uytft2)
1 6th Floor! Lead Dust/ Floor/ Hallway 12x12 125.0
2683
01
2 5th Floor! Lead Dust! Wall/ Bathroom/ Lower Right 12x12 .20
2684
02
3 5th Floor/ Lead Dust! Counter Top/ Kitchen 12x12 59.0
2585
03
3amcle Anahrals By;
Atomic Absorption Spectrometry (MB) using art air-soatyleneflame with background correction
Method of Sample Promotion andAnelyse
All samples were prepared and analyzed In accordance with the HUB "Guidelines for the Evaluation and Control of Lead Based Paint
Hazardous in Housing" Appendix 14.2 and the Environmental Ptotecion Agency Method EPA SW840-308017420.
66
Gu Maohhiwala Collected By; Shawn Rajkumar
Laboratory Director Analyzed By: Madep Collins
Minimum Decteotton Limit = 40 ug/ft2
HUD "Guideiinea for the Evaluation and Control of Load-based Paint Hazardous in Mousing" 06/n; define the clearance standards, based
on wipe sampling are: *40 ug1ft2 for floors; *250 ug/f12 for interior window sills; *400 u@ift2 for window and exterior concrete or other rough
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