Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
NYC-WTC_000130104–000130402
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
PSC Analytical Services Certificate of Analysis R02100403 R02100403 R02100403 Client ID: 09A 09A 09A Lab No.: 039114 02 039114 02 039114 02 Date Sampled: 02/10/09 02/10/09 02/10/09 Matrix:
Component RDL Units TEF # of Isomers
Dioxins and furans
2,3,7,8-CI4DBF 0.48 pg 1.6 0.16 2,3,7,8-CI4DBD 0.79 <0.79 <0.79 1.2,3,7,8-CI5DBF 0.78 U <0.78 <0.039 2,3,4,7,8-CI5DBF 0.60 U <0.60 <0.30 1,2,3,7,8-CI5DBD 0.81 U <0.81 <0.40 1,2,3,4,7,8-CI6DBF 0.84 U <0.84 <0.084 1,2,3,6,7,8-CI6DBF 0.78 U <0.78 <0.078 2,3,4,6,7,8-CI6DBF 0.92 U <0.92 <0.092 1,2,3,7,8,9-C16DBF 0.99 U <0.99 <0.099 1,2,3,4,7,8-C16DBD 0.66 <0.66 <0.066 1,2,3,6,7,8-C16DBD 0.61 <0.61 <0.061 1,2,3,7,8,9-C16DBD 0.60 <0.60 <0.060 1,2,3,4,6,7,8-CI7DBF 56 <56 <0.56 1,2,3,4,7,8,9-CI7DBF 2.4 <2.4 <0.024 1,2,3,4,6,7,8-CI7DBD 0.72 <0.72 <0.0072 1,2,3,4,6,7,8,9-C18DBF 1.3 <1.3 <0.0013 1,2,3,4,6,7,8,9-CI8DBD 3.3 II <3.3 <0.0033 •
TEF pg 0.16 EPA Requested TEQs < 1.48 MAX TEF U < 2.8 Units Ng/m2 < 0.15
ET4CDF 0.48 pg 1.6 1 EP5CDF 0.63 <0.63 0 ZH6CDF 0.92 <0.92 0 £H7CDF 60 U <60 0 OCDF 1.3 <1.3 0 £T4CDD 0.79 <0.79 0 EP5CDD 0.81 <0.81 0 EH6CDD 0.61 U <0.61 0 EH7CDD 0.59 U <0.59 0 OCDD 3.3 U <3.3 0 Surrogate Recoveries % 2,3,7,8-T4CDF-13C12 96 2,3,7,8-T4CDD-13C12 76 1,2,3,7,8-P5CDF-13C12 84 1,2,3,7,8-P5CDD-13C12 76 1,2,3,6,7,8-H6CDF-13C12 52 1,2,3,6,7,8-H6CDD-13C12 66 1,2,3,4,6,7,8-H7CDF-13C12 44 1,2,3,4,6,7,8-H7CDD-13C12 94 • OCDD-13C12 76
Certificate No:2J0576 file # =R02100403 TEQ Report nh Page 17 0136 Revision No. 0
NYC-WTC 000130303
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Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
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