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.

• GCMS Method 508 log, Dec 2001 · Box DEP Box 16

  NYC-WTC_000018417

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis results sample AD29289, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036338

  · similarity 0.989 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented DEP document from December 2001 · Box DEP Box 22

  NYC-WTC_000037364

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS analysis data sheet, May 2002 · Box DEP Box 25

  NYC-WTC_000043642

  · similarity 0.984 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS laboratory analysis data, Method 508, November 2001 · Box DEP Box 22

  NYC-WTC_000034719

  · similarity 0.984 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 508 document fragment, April 2002 · Box DEP Box 25

  NYC-WTC_000043820

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS batch record page for sample AE10515, May 2002 · Box DEP Box 25

  NYC-WTC_000045289

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Laboratory drip rate and pH monitoring log, May 6 2004 · Box DEP Box 25

  NYC-WTC_000045825

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS sample label, Nov-Dec 2001 · Box DEP Box 22

  NYC-WTC_000035423

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS method parameters sheet, April-May 2002 · Box DEP Box 18

  NYC-WTC_000022746

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS documentation fragment, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036041

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory data fragment, April 2002 · Box DEP Box 27

  NYC-WTC_000049391

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 502 log, Dec 2001 · Box DEP Box 16

  NYC-WTC_000019036

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmentary GCMS document header, May 2002 · Box DEP Box 18

  NYC-WTC_000023002

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS data file header for WTC environmental samples, March 2002 · Box DEP Box 23

  NYC-WTC_000037989

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS scan record, NYC WTC samples, Nov-Dec 2001 · Box DEP Box 21

  NYC-WTC_000031050

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS lab analysis data sheet, May 2-11, 2002 · Box DEP Box 25

  NYC-WTC_000045190

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS data sheet header with surrogate recovery data, March 2002 · Box DEP Box 14

  NYC-WTC_000009548

  · similarity 0.980 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS data page for sample AD28860, Dec 2001

NYC-WTC_000018796

Fragmented GCMS data page containing chemical identifiers and numerical values from a December 2001 analysis.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 16

Open the record for the City’s folder metadata.

Comparison filing

Laboratory drip rate and pH monitoring log, May 6 2004

NYC-WTC_000045825

Fragmented lab record documenting drip rates, volumes, and pH measurements for environmental samples in May 2004.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 25

Open the record for the City’s folder metadata.