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.

• Exhaust fan unit inspection form page 1, undated · Box DEP Box 05

  NYC-WTC_000139869

  · similarity 0.999 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC HVAC Inspection Report, 130 Water Street, Feb 2003 · Box DEP Box 55

  NYC-WTC_000133662

  · similarity 0.992 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC HVAC Inspection Report, 130 Water Street, Feb 2003 · Box DEP Box 55

  NYC-WTC_000133770

  · similarity 0.992 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC HVAC Inspection Report, 130 Water Street, Feb 2003 · Box DEP Box 55

  NYC-WTC_000133642

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• NYC-WTC_000113711 · Box DEP Box 40 · similarity 0.989 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Ventilation System Evaluation Form, Nov 2003 · Box DEP Box 54

  NYC-WTC_000132712

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Mechanical exhaust system inspection form for WTC dust assessment · Box DEP Box 05

  NYC-WTC_000139963

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC HVAC Inspection Report, 295 Greenwich Street, Feb 2003 · Box DEP Box 55

  NYC-WTC_000133722

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Ventilation System Evaluation Form, WTC Site, Feb 2003 · Box DEP Box 55

  NYC-WTC_000133682

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Exhaust air outlet inspection form, HVAC assessment 2002

NYC-WTC_000139939

Form for documenting the condition of exhaust fans, blowers, and distribution ducts including WTC dust presence checks.

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

Open the record for the City’s folder metadata.

Comparison filing

WTC HVAC Inspection Report, 130 Water Street, Feb 2003

NYC-WTC_000133642

Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.

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

Open the record for the City’s folder metadata.