NYC 9/11 Public Portal Document
MAR. 10. 2003 1: 13PM ,JL LC_ENVI RONMENTALTAL CONSULTANTS,INC. NO. 290 P. 19
200 Park Avenue South, Suite 1001, New York, New York 10003
Phone: (212) 420-5119 Fax: (212) 420.8092
Protect No.: 03-2744
Now York City D.E.P. ELAP Lab Code: 11029 Analyte: LEAD! WIPE
99-17 Junction Blvd. NIOSH and AIHA Lab Code: 100273 Data Collected 31412003
Rtuohing, NY 11373 NVLAP Lab Code: 101983 Date Received: 3/8/2003
Hate Analyzed: 3!812003
Batch # 0303L329
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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 (ugltt2)
1 11th Floor! Lead Dust! Wall/ Lower Left Wall! Bedroom 12x12 <20
2598
01
2 11th Floor! Lead Dust! Floor! Hallway 12x12 32.0
2596
02
3 11th Floor/ Lead Dust! Counter Top! Kitchen 12x12 128.0
2597
03
Sample Anaivais Bv:
AtomicAbsorption Spectrometry (AAS) using an air-soetylene flame with back jround correction.
All samples were prepared and analysed In accordance with the HUD "Guidelines for the Evaluation and Control of Lead Based Paint
Hazardous In Hots" Appendkt 14.2 and the En*onmenisl Protection Agency Method EPA SW848.308W7420.
Gul&MOOMWmale Collected By: Shawn Ralkumar
Laboratory Direotor Analyzed 8y: Madell Collins
MInImum Deoteoion Limit : e20 ug152
HUD "Guidelines for the Evaluation and Control of Lead-Based Paint Hazardous In HousIng" 08195; define the clearance standards, based
an wipe sampling are: *40 ug/ t2 for floors: *250 ug/ft2 for 9tterior window sills; *400 ugtft2 for window and exterior concrete or other rough
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