NYC-WTC_000232676

NYC 9/11 Public Portal Document

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R02090951 R02090951 R02090951 Client ID: lOA llA 12A Lab No.: 060276 02 060277 02 060278 02 Date Sampled: 12-Sep-2002 12-Sep-2002 12-Sep-2002 Apartment No. & Location 4N-W 4N-H 4N-F Component Units Unvalidated Unvalidated Unvalidated Total Tetrachlorodibenzofurans pg Pending Pending Pending Total Pentachlorodibenzoliirans Pending Pending Pending Total Hexachlorodibenzofurans Pending Pending Pending Total Heptachlorodibenzofurans Pending Pending Pending Octachlorodibenzofuran Pending Pending Pending Total Tetrachlorodibenzo-p-dioxins Pending Pending Pending Total Pentachlorodibenzo-p-dioxins Pending Pending Pending Total Hexachlorodibenzo-p-dioxins Pending Pending Pending Total Heptachlorodibenzo-p-dioxins Pending Pending Pending Octachlorodibenzo-p-dioxin Pending Pending Pending Internal Recoveries % 2,3,7,8-T4CDF-13C12 Pending Pending Pending 2,3,7,8-T4CDD-13C12 Pending Pending Pending 1,2,3.7,8-P5CDF-13C12 Pending Pending Pending 1,2,3,7.8-P5CDD-13C12 Pending Pending Pending 1,2,3,4.7,8-H6CDF-13C12 Pending Pending Pending 1,2,3,6,7,8-H6CDD-13C12 Pending Pending Pending 1,2,3,4.6,7,8-H7CDF-13C12 Pending Pending Pending 1,2,3,4.6,7,8-H7CDD-13C12 Pending Pending Pending OCDD-13C12 Pending Pending Pending

2,3,7,8-C14-Uibenzoturan (UB5) pg Pending Pending Pending 2,3,7,8-C14-Dibenzo-p-dioxin Pending Pending Pending 1,2,3,7,8-C15-Dibenzofuran Pending Pending Pending 2,3,4,7.8-C15-Uibenzofiiran Pending Pending Pending l,2,3,7,8-C15-Dibenzo-p-dioxin Pending Pending Pending 1,2,3,4,7,8-C16-Dibenzofuran Pending Pending Pending 1,2,3,6,7,8-C16-Dibenzofuran Pending Pending Pending 2,3,4,6.7,8-C16-Dibenzofuran Pending Pending Pending 1,2,3,7,8,9-C16-Dibenzofuran Pending Pending Pending 1,2,3,4-7,8-C16-Dibenzo-p-dioxin Pending Pending Pending 1,2,3,6,7,8-C16-Dibenzo-p-dioxin Pending Pending Pending l,2,3,7,8,9-C16-Dibenzo-p-dioxin Pending Pending Pending 1,2,3,4.6,7,8-C17-Dibenzofuran Pending Pending Pending 1,2,3,4,7,8,9-C17-Dibenzofuran Pending Pending Pending l,2,3,4,6,7,8-C17-Dibenzo-p-dioxin Pending Pending Pending 1,2,3,4.6,7,8,9-C18-Dibenzofuran Pending Pending Pending l,2,3,4,6,7,8,9-C18-Dibenzo-p-dioxin Pending Pending Pending

2,3,7,8-TCDF (DB225) pg Pending Pending Pending Internal Recoveries % 2,3,7,8-TCDF-13C12 Pending Pending Pending

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CITY_21MC100_0 09482553

NYC-WTC_000232683