NYC 9/11 Public Portal Document
ATC ASSOCIATES,INC
104 E 25th Street, 10th Floor
New York,NY 10010
Tel.212-353-82S0
Fax 212-353-8306
08-12-02
REPORT DATE:
CLIENT: Taylor Environmental Group, Inc.
SCA/Stuyvesant HS
PROJECT NAME:
' 345 Chambers Street, NY
M477-15217-29881
PROJECT NUMBER:
Client
SAMPLED BY:
SAMPLE DATE: 08-09-02
I DATE RECEIVED:
DATE ANALYZED:
03-09-02
08-09-02
SAMPLE MEDIA: Dust Wipe Sample
ANALYSIS REQU1RED: Method EPA 3050/7420
1 ANAJLYSIS RESULTS
LEAD DrTFCTION
I [S AMPLE
ID
BATCH
NO.
SAMPLE DESCRIPTION CONCENTRATION
(µg/ )
LIMIT
(µ8l
I L LW-01 21041 3rd Floor Corridor Supply O/S
Rm 335/33? <9.0
<9.0
9.0
9.0
C323/C325 9.0
I LW02
LW-03
21041
21041
3rd Floor Corridor Supply O/S Rm
3rd Floor Corridor Return O/S Rm C321
<9.0
<9.0 9.0
Elevator (P)
I LW-04
FB-I
21041
21041
3rd Floor Corridor Supply @
Field Blank
<9.O µg 9.0 ug
<9.0µg
<9.0 9A µg
I FB-2 21041 Field Blank
NOTE t:
THE REPORTING LIMIT (l2L) IS 18.0 µg
I NOTE 2:
HUD Gwdelines for final cicaruue dust wipc
pi floor 40 µgift', Window sills 250 µgift,
Window wells 400 µgift', Exterior surfaces 800 µglut.
' NOTE 3:
µg
Blank units are in
I
NYC-WTC 000106923
OCR can misread numbers and units. Confirm readings against the page image before using them.