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Selected filing

GCMS analysis results, sample AE00831, February 2002

NYC-WTC_000005194

Gas chromatography-mass spectrometry analysis of sample AE00831 performed on 2/11/02, detecting unknown compounds and 2,4-DDD surrogate at 81 ug.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 12

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Selected filing: NYC-WTC_000005194, page 1

Comparison filing

GCMS analysis results for sample AE01938 with surrogate data, Feb

NYC-WTC_000003848

Laboratory report for sample AE01938 showing GCMS analysis of unknown compounds and surrogate recovery on February 15, 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 12

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Comparison filing: NYC-WTC_000003848, page 1