345 CHAMBERS STREET; Block: 16; Stuyvesant HS

NYC 9/11 Public Portal Document

ATC ASSOCIATES,INC ' 104 E 25th Street, 10th Floor New York,NY 10010 TeL 2X2.353-8280 Fax 212-353-8306

fl I REPORT DATE: 07-29-02

I CLIENT: Taylor Environmental Group, Inc.

PROJECT NAME: SCA/Stuvvesant HS

I PROJECT NUMBER: M477-15217/29881

SAMPLED BY: Client I SAMPLE DATE 07-26-02 DATE RECEIVED: 07-27-02

liii DATE ANALYZED:

SAMPLE MEDIA: 07-27-02

Air Samples ANALYSIS REQUIRED: Mcthod NIOSH 7082 I ANALYSTS RESULTS

I SAMPLE 1D BATCH NO. SAMPLE DESCRIPTION LEAD CONCENTRATION DETECTION LIMIT (Fighn3) (µ€/m3) I <3.1 3.1 01 20700 Inside Rm 315 at Entrance to Corridor

I 02 20700 Inside Rm 307 at Entrance to Corridor <3.1 <3.1 3.1

3.1 03 20700 Inside Rm 907 at Entrance to Corridor

u 04

05 20700

20700 Inside Rm 802 at Entrance to Corridor

Inside Rm 807 at Entrance to Corridor <3.1

<3.1 3.1

3.1

I 06 20700 Inside Rm 817 at Entrance to Corridor <3.1

<6.9 3.1

6.9 07 20700 Inside Rm 315 at Entrance to Corridor

[1 08 20700 Inside Rm 307 at Entrance to Corridor <6.9

<3.1 6.9

3.1 09 20700 Inside Rm 907 at Entrance to Corridor

10 207O0 Inside Rm 802 at Entrance to Corridor <3.1 3.1

20700 Inside Rm 807 at Entrance to Corridor <3.1 3.1 11 12 20700 Inside Rm 817 at Entrance to Corridor <3.1 3.1

20700 Inside Rm 329 at Entrance to Corridor <6.3 6.3 13

I 14 20700 Inside Rm 333 at Entrance to Corridor <6.3

<1.5 µS 6.3 1.5 }+S 15 20700 Field Blank

I NYC-WTC 000107126