The order the City kept.

NYC-WTC_000046985

Department of Environmental Protection GCMS analysis record for the World Trade Center site dated April 1-19 2002.

NYC-WTC_000046986 – NYC-WTC_000046988

Fragmented document page containing method parameters and sample identifiers associated with GCMS testing series from April 2002.

NYC-WTC_000046989 – NYC-WTC_000046995

Laboratory report of GCMS blank analysis for sample AE07498 showing non-detect levels for volatile organic compounds on April 19, 2002.

NYC-WTC_000046996 – NYC-WTC_000046999

DEP laboratory report showing GCMS blank analysis results for sample AE07498 conducted on April 19, 2002.

NYC-WTC_000047000 – NYC-WTC_000047007

DEP laboratory report showing GCMS reference analysis results for sample AE07498 conducted on April 19, 2002.

NYC-WTC_000047008 – NYC-WTC_000047016

DEP laboratory report showing GCMS analysis results for sample AE07498 conducted on April 23, 2002.

NYC-WTC_000047017 – NYC-WTC_000047025

DEP laboratory report showing GCMS analysis results for sample AE07499 conducted on April 23, 2002.

NYC-WTC_000047026 – NYC-WTC_000047033

DEP laboratory report showing GCMS analysis results for sample AE07500 conducted on April 23, 2002.

NYC-WTC_000047034 – NYC-WTC_000047043

DEP laboratory report showing GCMS analysis results for sample AE07501 conducted on April 23, 2002.

NYC-WTC_000047044 – NYC-WTC_000047052

DEP laboratory report showing GCMS analysis results for sample AE07502 conducted on April 23, 2002.

NYC-WTC_000047053 – NYC-WTC_000047060

DEP laboratory report showing GCMS analysis results for sample AE07503 conducted on April 23, 2002.

NYC-WTC_000047061 – NYC-WTC_000047069

DEP laboratory report showing GCMS analysis results for sample AE07504 conducted on April 23, 2002.

NYC-WTC_000047070 – NYC-WTC_000047078

DEP laboratory report showing GCMS analysis results for sample AE07505 conducted on April 23, 2002.