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VOC sampling locations table for Ground Zero area, Jan 2002

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Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.

NYC-WTC_000148952–000149197

Folder label: “NO INFO

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NYC 9/11 Public Portal Document

ni. Results..................................................................................... ...14 A. Chemical analysis of solid samples and liquid extracts........ . .. 14 1. Endotoxin and pH levels................................................. ...14 2. Elemental and Ion Analysis............................................ ...14 3. Carbon analysis............................................................ . ...16 4. Compound analysis by XRD........................................... ... 16 5. SEM/EDX analysis......................................................... ...17 6. Summary........................................................................ ...18 B. Experiment A: Dose-Response Relationships of WTC PM, , ...19 1. Body weights and immediate airway responses.............. ...19 2. DLCO............................................................................. ...20 3. BAL parameters............................................................. ...20 4. Responsiveness to methacholine aerosol......................... ...22 5. Lung histopathology....................................................... ...22 6. Summary........................................................................ ...25 C. Experiment B: Effects of Nose-Only Inhalation Exposure .. ... 25 1. Exposure results............................................................. ...25 2. Body weights.................................................................. ...26 3. Immediate airway responses to nose-only exposure........ ...26 4. DLCO measurements...................................................... ...27 5. Responsiveness to methacholine aerosol........................ ...27 6. BAL parameters............................................................. .. . 29 7. Nasal histopathology...................................................... ...30 8. Lung histopathology....................................................... ...31 9. Summary........................................................................ ...31 D. Experiment C: Effect of Geographical Location of WTC PM Samples on Responses . 31 1. Sub-experiments and body weights. ... 31 2. Responsiveness to methacholine aerosol. 32 3. BAL cells.............................................. 35 4. BAL proteins and enzymes.................... 38 5. Lung histopathology.............................. 38 6. Summary............................................... 41

rv. Discussion 44

V. Quality Assurance Statement . 48

VI. References 50

iv

NYC-WTC_000149140

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NYC-WTC_000149140Source: NYC Law Department, mirrored locally

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