NYC-WTC_000232354

NYC 9/11 Public Portal Document

208 Stonehinge Lane EMSL Analytical, Inc. Carle Place, NY 11514 EIVISL? Phone: (516) 997-7251 Fax: (516) 997-752S Attn.; Taylor Environmental Group, Inc. Friday, February 22, 2002 Fioral Park Corporate Center 130-A Jericho Tpke. Ref Number: LI023032 Floral Park, NY 11001

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA)

Project: SCA 100 TRINITY PL.

#STRUCTURES Analytical Volume Asbestos > (>-<11 - Non- Area Analyzed Sensitivity •Asbestos Concentration Sample ID (liters) Type(s) < 5.U £ 5g Asbestos (mm') (S/cc) (S/cc) -01 1805.00 None Detected 0 0^0508 0.0042 ■^17^ <0.0042

•■-02 1805.00 None Detected 0 0.0508 0.0042 <19.69 <0.0042

--03 1805.00 None Detected 0 0.0508 0.0042 <19.69 <0.0042

■-04 1853.00 None Detected 0 0.0508 0.0041 <19.69 <0.0041

--05 1805.00 None Delected 0 0.0508 0.0042 <19.69 <0.0042

--06 1853.00 None Detected 0 0.0508 0.0041 <19.69 <0.0041

Earl I racey Analyst Approved Signatory Ot&aainiefs: This laooratcry is rot resoonsiote ior caia reponeo in siruciures/cp. v.nich is oepenoent on volume collected by non-iaboratory personnel. This laooraiory is only responsible tor aata reooned in siruciures/rnrrT’. This reoon may not oe reoroduCBd. ejiceot in full, without wnlten aoproval by EMSL This reoon nust not be used to aaim product endorsement by NVLAP or any agency of tne U.S. Government This reoon relates only to the samolss (eooneo apove. Quahty control data (inauaing 95% connoence iiitbis and laboratory ano analysts’ accuracy and preasion) is available upon reouesi. 7

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CITY_21MC100_010218239

NYC-WTC_000232354