NYC 9/11 Public Portal Document
ATC ASSOC1A1. S, ilti L
104 E 25th Street,10th Floor
I New York,NY 10010
Tel. 212-353-8280
Fax 212-353-8306
I
REPORT DATE: 07-3}-02
CLIENT: Taylor Environmental Group, Inc.
PROJECT NAME: SCA iStuyvesant HS
2nd Floor
M477-15217/29881
PROJECT N'CIMBER:
SAMPLED BY: Client
I SAMPLE DATE
DATE RECEIVED:
07-30-02
07-31-02
DATE ANALYZED: 07-31-02
SAMPLE MEDIA: Air Samples
ANALYSIS REQUIRED: Method NIOSH 7052
ANALYSIS RESULTS
LEAD I DETECTION
BATCH SAMPIEDESCRIPTIOP LIhi1T
SAMPLE CONCENTRATION
ID NO. (rs5hm3) (uglm3)
01 20797 Inside Rrn 229 at Entrance to Hal}way
<3.1 3.1
Q2 20797 Inside Rm 233 at Entrance to Hallway
VOID
Q3 20797 Inside Rm 235 at Entrance to Hallway
04 20797 Inside Rm 237 at Entrance to Hallway
05 20797 Inside Rm 911 at Entrance to Hallwal
<3.1 3.1
06 20797 Inside Rm 229 at Entrance to Hallway
<3.1 3.1
07 20797 Inside Rm. 233 at Entrance to Hallwal
<3.1 3.1
08 20797 Inside Rm 235 at Entrance to Hallwa:
<3.1 3.1
09 20797 Inside Rm 237 at Entrance to Hallwa
<4.5 4.5
Hallway
10 20797 Inside Fin 615/Library at Entrance tc
<1.5 µg L1.5 µg
11 20797 Field Blank
<1.5 µg 1.5 µs
12 20797 Field Blank
NOTE 1:
THE REPORTING LIMIT (RL) IS 3.0 µg
NOTE 2: O
At the present time there sr no regulatory levels or requiremt tts fnr indoor sirb Plc
and a permissible µSS i n for Pperwǹs1
expasns }evel (PEI.) rr.e )end
eet blishcd an action level 01 30 µg/ml
NOTE 3:
Blank units are in µs
NYC-WTC 000102962
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