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Air Sampling Network Results Summary, February 2002

Machine-extracted title · confidence 95%

Summary statistics of nearly 4,000 air samples collected around Ground Zero and outer boroughs, with only a small fraction exceeding standards.

NYC-WTC_000144023

Folder label: “PICTURES/ PRESENTATIONS

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Scanned page image, NYC-WTC_000144023
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OCR status: ok · source: pdftotext

z z o o i "0 o c o CT o o'

o ro Ca5 AIR SAMPLING RESULTS "0 o 9L O o o c

SUMMARY 3 CD 3

• 3060 samples collected from network of stations around ground zero 2980 • 500 samples collected in front of 4 schools • 328 samples collected from outer boroughs • Total number of samples 3888 • Only 9 (0.2%) samples were greater than the std as of 2/6/02

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NYC-WTC_000144023Source: NYC Law Department, mirrored locally

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NYC-WTC_000144017 · Box DEP Box 07

Presentation slide outlining DEP activities including assessment, coordination with agencies, and street opening procedures.

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