NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
Browse records

The order the City kept.

Follow the collection, box and handwritten folder label to the documents inside.

Download the collection or individual boxes →

Documents in this folder

Folder label / City-provided: 525 10/9/01 EX 10/17 - 10/18 Analysis

35 documents · 217 pages

DEP WTC analysis record, October 2001

NYC-WTC_000061953

Environmental Protection Department analysis record for the World Trade Center site dated October 2001.

1 pages
Extraction log entry, October 2001

NYC-WTC_000061954 – NYC-WTC_000061959

Fragmented extraction log record indicating activity scheduled or performed during October 9 to October 18, 2001.

6 pages
Pesticide analysis results, sample AD23698, Oct 2001

NYC-WTC_000061960 – NYC-WTC_000061962

Laboratory report listing pesticide and contaminant detection results for sample AD23698 analyzed in October 2001.

3 pages
Reference standard analysis, sample AD23837, Oct 2001

NYC-WTC_000061963 – NYC-WTC_000061968

Laboratory report showing quantified results for pesticide and contaminant reference standards in sample AD23837.

6 pages
Method detection limit verification, sample AD23837, Oct 2001

NYC-WTC_000061969 – NYC-WTC_000061973

Laboratory report verifying method detection limits for various pesticides and contaminants in sample AD23837.

5 pages
Lab blank analysis, sample AD23837, Oct 2001

NYC-WTC_000061974 – NYC-WTC_000061977

Laboratory report for a lab blank sample AD23837 showing no detectable levels of pesticides or contaminants.

4 pages
Calibration standard analysis, sample AD23837, Oct 2001

NYC-WTC_000061978 – NYC-WTC_000061984

Laboratory report displaying calibration standard results for pesticide and contaminant analysis in sample AD23837.

7 pages
Calibration standard analysis, sample AD23837, Oct 2001

NYC-WTC_000061985 – NYC-WTC_000061992

Fragmented record indicating calibration standard results for pesticide and contaminant analysis in sample AD23837.

8 pages
Pesticide analysis results, sample AD23606, Oct 2001

NYC-WTC_000061993 – NYC-WTC_000062005

Laboratory report listing pesticide detection results for sample AD23606 analyzed on October 24, 2001.

13 pages
Lab blank analysis, sample AD23606, Oct 2001

NYC-WTC_000062006 – NYC-WTC_000062009

Laboratory report for a lab blank sample AD23606 showing no detectable levels of pesticides or contaminants.

4 pages
Method detection limit verification, sample AD23606, Oct 2001

NYC-WTC_000062010 – NYC-WTC_000062014

Laboratory report verifying method detection limits for various pesticides and contaminants in sample AD23606.

5 pages
Calibration standard analysis, sample AD23606, Oct 2001

NYC-WTC_000062015 – NYC-WTC_000062021

Laboratory report displaying calibration standard results for pesticide and contaminant analysis in sample AD23606.

7 pages
Calibration standard analysis, sample AD23606, Oct 2001

NYC-WTC_000062022 – NYC-WTC_000062049

Fragmented record indicating calibration standard results for pesticide and contaminant analysis in sample AD23606.

28 pages
Data processing log, Oct 2001

NYC-WTC_000062050 – NYC-WTC_000062056

Fragmented document containing data processing logs and metadata for environmental samples analyzed in October 2001.

7 pages
Calibration standard analysis, sample AD26143, Oct 2001

NYC-WTC_000062057 – NYC-WTC_000062060

Laboratory report displaying calibration standard results for pesticide and contaminant analysis in sample AD26143.

4 pages
Calibration standard analysis, sample AD26143, Oct 2001

NYC-WTC_000062061 – NYC-WTC_000062073

Laboratory report displaying calibration standard results for pesticide and contaminant analysis in sample AD26143, with values near target concentrations.

13 pages
Pesticide analysis results, sample AD26143, Oct 2001

NYC-WTC_000062074 – NYC-WTC_000062078

Laboratory report for sample AD26143 showing detection levels for multiple pesticides and contaminants analyzed in October 2001.

5 pages
Reference standard analysis, sample AD26143, Oct 2001

NYC-WTC_000062079 – NYC-WTC_000062083

Laboratory report showing quantified results for pesticide and contaminant reference standards in sample AD26143 analyzed between October 7 and 16, 2001.

5 pages
Lab blank analysis, sample AD26143, Oct 2001

NYC-WTC_000062084 – NYC-WTC_000062087

Laboratory report for a lab blank sample AD26143 showing no detectable levels of pesticides or contaminants above the method detection limit.

4 pages
Spiked sample analysis, sample AD26143, Oct 2001

NYC-WTC_000062088 – NYC-WTC_000062091

Laboratory report for a spiked sample AD26143 showing recovery rates for various pesticides and contaminants during October 2001 analysis.

4 pages
Spiked sample analysis, sample AD26143, Oct 2001

NYC-WTC_000062092 – NYC-WTC_000062096

Laboratory report for a spiked sample AD26143 showing recovery rates for various pesticides and contaminants during October 2001 analysis.

5 pages
Duplicate spike analysis, sample AD26143, Oct 2001

NYC-WTC_000062097 – NYC-WTC_000062101

Laboratory report for a duplicate spiked sample AD26143 showing recovery rates for various pesticides and contaminants during October 2001 analysis.

5 pages
Organic compound analysis results, sample AD23606, Oct 2001

NYC-WTC_000062102 – NYC-WTC_000062105

Analytical results for organic compounds including pesticides and phthalates detected in sample AD23606, dated October 2001.

4 pages
Pesticide analysis results, sample AD23607, Oct 2001

NYC-WTC_000062106 – NYC-WTC_000062110

Laboratory report listing analytical results for pesticides and related compounds in sample AD23607 from October 2001.

5 pages
Pesticide analysis results, sample AD23650, Oct 2001

NYC-WTC_000062111 – NYC-WTC_000062115

Laboratory report listing analytical results for pesticides and related compounds in sample AD23650 from October 2001.

5 pages
Pesticide analysis results, sample AD23651, Oct 2001

NYC-WTC_000062116 – NYC-WTC_000062120

Laboratory report listing analytical results for pesticides and related compounds in sample AD23651 from October 2001.

5 pages
Pesticide analysis results, sample AD23652, Oct 2001

NYC-WTC_000062121 – NYC-WTC_000062125

Laboratory report listing analytical results for pesticides and related compounds in sample AD23652 from October 2001.

5 pages
Pesticide analysis results, sample AD23653, Oct 2001

NYC-WTC_000062126 – NYC-WTC_000062130

Laboratory report listing analytical results for pesticides and related compounds in sample AD23653 from October 2001.

5 pages
Pesticide analysis results, sample AD23654, Oct 2001

NYC-WTC_000062131 – NYC-WTC_000062135

Laboratory report listing analytical results for pesticides and related compounds in sample AD23654 from October 2001.

5 pages
Pesticide analysis results, sample AD23655, Oct 2001

NYC-WTC_000062136 – NYC-WTC_000062140

Laboratory report listing analytical results for pesticides and related compounds in sample AD23655 from October 2001.

5 pages
Pesticide analysis results, sample AD23656, Oct 2001

NYC-WTC_000062141 – NYC-WTC_000062145

Laboratory report listing analytical results for pesticides and related compounds in sample AD23656 from October 2001.

5 pages
Pesticide analysis results, sample AD23697, Oct 2001

NYC-WTC_000062146 – NYC-WTC_000062152

Laboratory report listing analytical results for pesticides and related compounds in sample AD23697 from October 2001.

7 pages
Chromatography data printout, Oct 17 2001

NYC-WTC_000062153 – NYC-WTC_000062161

Raw instrument data printout for Method 525 analysis conducted on October 17, 2001, showing peak counts and mass readings.

9 pages
Chromatography data printout, Oct 17 2001

NYC-WTC_000062162 – NYC-WTC_000062166

Raw instrument data printout for Method 525 analysis conducted on October 17, 2001, showing peak counts and mass readings.

5 pages
Calibration standard analysis, sample AD23837, Oct 2001

NYC-WTC_000062167 – NYC-WTC_000062169

Laboratory report displaying calibration standard results for pesticide and contaminant analysis in sample AD23837, with values near target concentrations.

3 pages