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 Lab Data Sheet Method 525, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000056894

  · similarity 0.989 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented document header, 525 X, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000055623

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Laboratory extraction log sheet, sample AD26251, Dec 2001 · Box DEP Box 30

  NYC-WTC_000057768

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Document label fragment, Oct 2001 · Box DEP Box 20

  NYC-WTC_000028203

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Environmental monitoring record, sample NYC-WTC_000028893, Oct-Nov 2001 · Box DEP Box 20

  NYC-WTC_000028894

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Sample preparation log, Nov 2001 · Box DEP Box 20

  NYC-WTC_000029801

  · similarity 0.980 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Water quality monitoring data sheet, Nov 2001 · Box DEP Box 30

  NYC-WTC_000057593

  · similarity 0.980 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Lab data header page, Method 525, Dec 2001 · Box DEP Box 30

  NYC-WTC_000055183

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented document with sample ID NYC-WTC_000057901, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000057897

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP WTC sample ID record, Oct 2001 · Box DEP Box 20

  NYC-WTC_000027944

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Lab data sheet with method 2 parameters, Oct 2001 · Box DEP Box 58

  NYC-WTC_000062171

  · similarity 0.975 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Laboratory instrument log or metadata record · Box DEP Box 30

  NYC-WTC_000057482

  · similarity 0.975 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 525 water analysis data sheet fragment, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000057309

  · similarity 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Water sample identification label, Nov-Dec 2001

NYC-WTC_000055488

Document containing a barcode or identifier for water sample NYC-WTC_000055487 collected at the World Trade Center site.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 30

Open the record for the City’s folder metadata.

Comparison filing

Laboratory instrument log or metadata record

NYC-WTC_000057482

Fragmented technical record likely documenting instrument settings, filenames, or standard usage details for environmental analysis conducted in late 2001.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 30

Open the record for the City’s folder metadata.