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 sample results for 55 Church Street, undated · Box DEP Box 36

  NYC-WTC_000103889

  · similarity 0.997 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Final air sample results, 55 Church Street, undated · Box DEP Box 36

  NYC-WTC_000103604

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• OSHA air sample results chain of custody, 55 Church Street · Box DEP Box 36

  NYC-WTC_000103467

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• PCM air sample results chain of custody, 200 Park Avenue · Box DEP Box 36

  NYC-WTC_000103205

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Chain of custody for bulk sampling at 345 South End · Box DEP Box 48

  NYC-WTC_000120940

  · similarity 0.976 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Chain of custody for air monitoring at 345 South End · Box DEP Box 48

  NYC-WTC_000120991

  · similarity 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Chain of custody for bulk sampling at 395 South End · Box DEP Box 48

  NYC-WTC_000121516

  · similarity 0.971 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Asbestos air quality monitoring report, 115 Broadway · Box DEP Box 54

  NYC-WTC_000132877

  · similarity 0.971 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Air sampling correspondence, 20 Dey Street, Feb 2002

NYC-WTC_000103723

Cover letter dated February 22, 2002 from LMB Inc. regarding air sampling activities at 20 Dey Street and surrounding addresses.

Environmental Protection, Dept. of · Volume NYC-WTC0004 · Box DEP Box 36

Open the record for the City’s folder metadata.

Comparison filing

Chain of custody for bulk sampling at 395 South End

NYC-WTC_000121516

Document tracking environmental samples collected from Building #600 at 395 South End Avenue on January 2, 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0004 · Box DEP Box 48

Open the record for the City’s folder metadata.