Copies and versions

Copies are not independent tests. A high similarity score can also match a reused form; it does not establish which copy came first or whether their findings agree.

• Air Sampling Network Results Summary, February 2002 · Box DEP Box 07

  NYC-WTC_000144023

  · similarity 0.992 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Asbestos air sampling results summary, NYC, 2001

NYC-WTC_000144046

Summary of over 3,000 samples collected around Ground Zero and near four schools during the cleanup period.

Environmental Protection, Dept. of · Volume NYC-WTC0006 · Box DEP Box 07

Open the record for the City’s folder metadata.

Comparison filing

Air Sampling Network Results Summary, February 2002

NYC-WTC_000144023

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

Environmental Protection, Dept. of · Volume NYC-WTC0006 · Box DEP Box 07

Open the record for the City’s folder metadata.