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 212-353-8280 Fax 212-353-8306

07-29-02 REPORT DATE:

CLIENT: Taylor Environmental Group, Inc.

SCA/Stuyvesant HS PROJECT NAME: 8th, 9th, 3rd & 4th floors

PROJECT NUMBER: M477-15217/29881

I SAMPLED BY: Client

07-26-02 SAMPLE DATE 07-26-02 DATE RECEIVED: 07-26-02 DATE ANALYZED:

SAMPLE MEDIA: Air Samples ANALYSIS REQUIRED: Method NIOSH 7052

' ANA. YSIS RFSULT"~ LEAD DETECTION SAMPLE BATCH SAMPLE DESCRIPTION CONCENTRATION LIMIT ID NO. (µg/m3) (µg/m')

;----------------------------- <3.1 3.1 L-1 20693 Asmal. Angel SS#L.-.-.-.-.-. PII_.-.-.-.--; I ----------- - <3.1 3.1 20693 Chavez Beatriz SS# _PII ------------ - 3.7 3.1 ' L-3 20693 Elvia Ahaya SS#[ -_-_._._._.__ -Pu_ _ F - <3.1 3.1 L-4 20693 Jaree Naran}o SS# ............._PI1 6.3 3.1 I L_5 L-6 20693

20693 Marisol Serna SS#.---.-.-.-.-.Pii- _ _ _ _ _ -

Julio Bastidas SS#;.-.-.-.-.-.-.-.-.-.PII -------------- - 2.6 3.1

--------------- -- -- - -;- -7--- <3.1 3.1 SS#;.-.-.-.-.-.-.-._PII ' L-7 20693 Silvio Pere L-8 20693 A.smal. Angel SSA._._._._._._._..! . .................. . .......... <5.1 5.1 L-9 20693 Chavez Beatriz SS#I_............... P11._ _ _ _ _ _ _ _ ! I .-.-.-.-.-.-.-.-.-. .------------------ 4.4 3.8 Ahaya SSO................... PII _ L-10 20693 E1via <5.1 5.1 .-.-.-.-.-.-.-.-._ .-.-.-.-.-.-.-.-.- L-11 20693 Jorce Naranjo SSA.-.-.-.-.-.-.-.-. Pi.................. !---------------- ----------------- <5.1 5.1 Serna SS# ................PII L-12 20693 Marisol 3.8 I _._._._._.......- <3.8 L-13 20693 Julio Bastidas SS# ................P!!.-.-.-.-.-.-.-. ._. ._._._._._._. <5.1 5.1 L-14 20693 Silvio Pere SS~......... . PII - - ' <1.5 µs 1.5 u8 rB-1 20693 Field Blanl: <1.5 us 1.5 µs FB-2 20693 Field Blank

NYC-WTC 000107019