The order the City kept.

NYC-WTC_000057896

Administrative record from the Department of Environmental Protection regarding World Trade Center activities in November 2001.

NYC-WTC_000057897 – NYC-WTC_000057900

Unreadable fragment containing a sample identification code from the DEP environmental archive.

NYC-WTC_000057901 – NYC-WTC_000057913

Data sheet recording water quality parameters including pH, volume, and bacterial counts.

NYC-WTC_000057914 – NYC-WTC_000057917

Laboratory report documenting quality control blank analysis for pesticide testing procedures.

NYC-WTC_000057918 – NYC-WTC_000057923

Laboratory report showing calibration standard results for pesticide testing procedures.

NYC-WTC_000057924 – NYC-WTC_000057927

Laboratory report showing calibration standard recovery percentages for pesticide analysis.

NYC-WTC_000057928 – NYC-WTC_000057932

Laboratory report showing reference standard concentrations for pesticide analysis verification.

NYC-WTC_000057933 – NYC-WTC_000057937

Laboratory report detailing analytical results for pesticides and related compounds in sample AD26204.

NYC-WTC_000057938 – NYC-WTC_000057942

Laboratory report detailing analytical results for pesticides and related compounds in sample AD26205.

NYC-WTC_000057943 – NYC-WTC_000057947

Laboratory report detailing analytical results for pesticides and related compounds in sample AD26206.

NYC-WTC_000057948 – NYC-WTC_000057952

Laboratory report detailing analytical results for pesticides and related compounds in sample AD26207.

NYC-WTC_000057953 – NYC-WTC_000057957

Laboratory report detailing analytical results for pesticides and related compounds in sample AD26208.

NYC-WTC_000057958 – NYC-WTC_000057962

Laboratory analysis results for sample AD26315 detecting bis(2-Ethylhexyl)phthalate at 1.9 ug with most other tested organic compounds below method detection limits.

NYC-WTC_000057963 – NYC-WTC_000057967

Laboratory report listing analytical results for pesticides and related compounds in sample AD26316 collected November 2001.

NYC-WTC_000057968 – NYC-WTC_000057972

Laboratory report listing analytical results for pesticides and related compounds in sample AD26317 collected November 2001.

NYC-WTC_000057973 – NYC-WTC_000057977

Laboratory report listing analytical results for pesticides and related compounds in sample AD26318 collected November 2001.

NYC-WTC_000057978 – NYC-WTC_000057982

Laboratory report listing analytical results for pesticides and related compounds in sample AD26319 collected November 2001.

NYC-WTC_000057983 – NYC-WTC_000057987

Laboratory report listing analytical results for pesticides and related compounds in sample AD26320 collected November 2001.