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.

• DEP letter regarding WTC debris at 55 Warren St, Feb · Box DEP Box 40

  NYC-WTC_000113159

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Chain of custody form with photographs, 181 Broadway, 2002 · Box DEP Box 49

  NYC-WTC_000122910

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Bulk analysis chain of custody for 96 Chambers Street, Feb · Box DEP Box 49

  NYC-WTC_000122201

  · similarity 0.976 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP request letter, 75 West Street, Feb 2002 · Box DEP Box 39

  NYC-WTC_000110051

  · similarity 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC building inspection form, 211 Broadway · Box DEP Box 49

  NYC-WTC_000123721

  · similarity 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC environmental inspection form, 177 Broadway, undated · Box DEP Box 49

  NYC-WTC_000122759

  · similarity 0.970 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Chain of custody form with site photo, 49 Warren Street,

NYC-WTC_000113330

Form documenting sample collection at 49 Warren Street including a reference to an attached site photograph.

Environmental Protection, Dept. of · Volume NYC-WTC0004 · Box DEP Box 40

Open the record for the City’s folder metadata.

Comparison filing

WTC building inspection form, 211 Broadway

NYC-WTC_000123721

Form documenting building inspection findings including facade assessment and ACM presence for a property in the WTC area.

Environmental Protection, Dept. of · Volume NYC-WTC0004 · Box DEP Box 49

Open the record for the City’s folder metadata.