NYC 9/11 Public Portal Document
ATC ASSOCIATES .INC
104 E 25th Street, 10th Floor
New York,NY 10010
TeL 212-353-8280
Fax 212-353-8306
REPORT DATE: 07-29-02
CLIENT: Taylor Environmental Group,Inc.
PROJECT NAME: SCA/Stuyvesant HS
345 Chambers Street, NY
PROJECT NUMBER M477-15217/29881
SAMPLED BY: Client
SAMPLE DATE: 07-28-02
DATE RECEIVED: 07-29-02
DATE ANALYZED: 07-29-02
SAMPLE MEDIA: Dust Wipe Sample
ANALYSIS REQUIRED: Method EPA 3050/7420
ANALYSTS REI LLTS
SAMPLE BATCH SAMPLE DESCRIPTION LEAD DETECTION
ID NO. CONCENTRATION LIMIT
(µ5'f) (µgrtt )
LW-01 20725 Rm 1010 Floor 4' South of Center Wall Column <9.0 9.0
LW-02 20725 Rm 1010 Work Table Top 7' South of Center Wall <9.0 9.0
Column
LW-03 20725 Rm 1025 Floor 3' of West Entrance. Off Corridor <9.0 9.0
LW-04 20725 Rm 1025 Student Desk Top Window Row Front <9.0 9.0
LW-O5 20725 Rm 1033 Floor South Side of NW Column <9.0 9.0
LW-06 20725 Rm 1033 Drafting File Cabinet Top (NW Corner <9.0 9.0
Cabinet)
FBL-1 20725 Field Blank <9.0 µg 9.0 µg
FBL-2 20725 Field Blank <9.0 µg 9.0 µg
NOTE 1:
TAE REPORTING LIMIT (RL) IS 18.0 µg
NOTE 2:
HUD Guidelines for finsl cicnrance dust wipe csmplrs: floor 40µg/ t, Window sills 250 µgift',
Window wells 400 µg/ft', Exterior surfaces 800 µg/ft.
NOTE 3:
Elank units are in µg
NYC-WTC 000106467
OCR can misread numbers and units. Confirm readings against the page image before using them.