NYC-WTC_000231034

NYC 9/11 Public Portal Document

"<."<.VLU Al L AIS:'.'iUL1ALt<..~, lNL 104 E 25th Street, 10th Floor New York, NY 11)010 Tel. 212-353-8280 Fax 212-353-83 06

REPORT DATE: Oi-31-02 _, CLIENT: Tayic; Environmental Groui:;, lno.

SC.oJStuyvosan' HS 34S Chamb~rs Stre<:\.. NY

l'ROJECT NUMBER: M477-15217f1Y881 -1 i SAArPLED BY: Client

SA:.'\fl>LE DATE: 07-30-02 DATE RECEIVED' (J/.31--02 DATE A.."<..U.YZED' 07-31-02

SAMPLE MEDLJ,.: Dust Wipe Sompk MIALYSIS REQUIR£D: M.othoil. EPA 305017420 ··~-, I

ANALXSlS RE:sm.rs

SAMPLE 'SATCH DE'ITCTI01' -, 10 NO. I SAM?L3 DESCRIPTION LEAD CONCENTR.A TlON LlMJT J [f'glfl") (µgttt') '"'I

LV.'-Dl 20793 Rm J:09 South Sid£ Uwnre-nt Rear 9.6 9.D ! LW-02 ~0793 Rm 229 South Sirk L:ft Ullitv=t k.:i.r <9.Q 9.0 ··1 L\V-03 20793 :Rm 229 Souili Side :Right Uni1'1ent Rear <9.0 9.(1 _j LW-04 20793 Rm 235 South Side Left Unitvent R<= <9.0 9.C•

LW-05 20793 Rm .235 South Silk Right Uniwent :Rezr <9.0 .9.C·

LW-06 20793 Rm 23 7 Sou1h Side Left T.)n.iivent R.::ar <:9.0 9.f)

LW-07 20793 Rm n 7 South Side Right Unirvmt Rear <9.0 9.C LW-08 2.0793 Rm 250 :North Side Unitvent Rear <9.0 9.C LW-09 20793 Rm 251 Nortll. Side Left \Jnil'lltnt Rear <9.0 9.C· LW-10 20793 I Rm 251 North Side Right Unitv•nt Nort.'1. Side <9.0 9.0

FBL·l 20793 I Field Bl-ank -<9.0 µg 9.0 µ.g

FBL·2 20793 I Field Blank <9.0 Jig 9.0 µ.g

LW-11 20793 I Rm 233 South S:de L~ft Unitvent Rear <9.0 9.0

LW·12 20793 I Rm 233 Soatb s:de Right Unitvmt '.Rear <9.0 I 9.0

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NYC-WTC_000231357