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.

• WTC HVAC Inspection Report, 50 [Street], Feb 2003 · Box DEP Box 55

  NYC-WTC_000133793

  · similarity 0.998 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• HVAC Inspection Report Memo, 118 Chambers Street, Feb 2003 · Box DEP Box 53

  NYC-WTC_000130411

  · similarity 0.995 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• HVAC Inspection Report Memo, 77 [Street Name], Feb 2003 · Box DEP Box 53

  NYC-WTC_000130428

  · similarity 0.994 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Passive shaft inspection form for WTC dust assessment · Box DEP Box 05

  NYC-WTC_000139961

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Supply/exhaust air distribution inspection form, HVAC assessment 2002 · Box DEP Box 05

  NYC-WTC_000139940

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• HVAC system inspection form, WTC dust survey · Box DEP Box 05

  NYC-WTC_000140023

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Supply air distribution inspection form page 1, undated · Box DEP Box 05

  NYC-WTC_000139872

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC HVAC Inspection Report, 50 [Street], Feb 2003 · Box DEP Box 55

  NYC-WTC_000133762

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

HVAC Cleaning Recommendation Memo, 50 [Street], Feb 2003

NYC-WTC_000133629

Memo from Cole Consulting recommending cleaning of HVAC components at 50 [Street] following visual inspection for WTC dust in February 2003.

Environmental Protection, Dept. of · Volume NYC-WTC0004 · Box DEP Box 55

Open the record for the City’s folder metadata.

Comparison filing

HVAC system inspection form, WTC dust survey

NYC-WTC_000140023

Inspection form for HVAC components including outside air intake and exhaust outlets, assessing accessibility and presence of WTC dust contamination.

Environmental Protection, Dept. of · Volume NYC-WTC0006 · Box DEP Box 05

Open the record for the City’s folder metadata.