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.

• Sample identification label and processing log, DEP Box 18, May · Box DEP Box 18

  NYC-WTC_000024039

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Unreadable laboratory data sheet fragment, April 29 2002 · Box DEP Box 25

  NYC-WTC_000044431

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS calibration slope documentation, May 18 2002 · Box DEP Box 18

  NYC-WTC_000025214

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS method parameters sheet, April-May 2002 · Box DEP Box 18

  NYC-WTC_000022717

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Liquid-liquid extraction parameters log, May 2002 · Box DEP Box 18

  NYC-WTC_000023406

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 508d log, June 2002 · Box DEP Box 15

  NYC-WTC_000015739

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

  NYC-WTC_000045046

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP document header page, June 4 2002 · Box DEP Box 15

  NYC-WTC_000015494

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Sample identification label for WTC environmental data · Box DEP Box 18

  NYC-WTC_000023841

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS method documentation, May 28 2002 · Box DEP Box 15

  NYC-WTC_000014349

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Unreadable laboratory data sheet fragment, April 29 2002 · Box DEP Box 25

  NYC-WTC_000044379

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS data file header for WTC environmental samples, April 2002 · Box DEP Box 25

  NYC-WTC_000044556

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Unreadable document fragment, March 2002 · Box DEP Box 23

  NYC-WTC_000038912

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS method 508/22 sample preparation log, March 2002 · Box DEP Box 23

  NYC-WTC_000037820

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory extraction log fragment, Jan 2002 · Box DEP Box 28

  NYC-WTC_000051501

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document header or index page, February 2002 · Box DEP Box 14

  NYC-WTC_000010678

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 408 laboratory data sheet for January 10-16, 2002 · Box DEP Box 28

  NYC-WTC_000051783

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS data file header for sample AE03075, March 2002 · Box DEP Box 14

  NYC-WTC_000011047

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document header fragment with drip rate instructions, Jan 2002 · Box DEP Box 28

  NYC-WTC_000050433

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory log sheet fragment for samples AE12735-12798, June 2002 · Box DEP Box 15

  NYC-WTC_000015132

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Drip rate log, DEP Labs, June 2002 · Box DEP Box 15

  NYC-WTC_000015649

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 506 log, February-March 2002 · Box DEP Box 14

  NYC-WTC_000011204

  · similarity 0.973 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS Method 608 log sheet, May 2002

NYC-WTC_000025345

Laboratory log sheet recording Method 608 extraction parameters and sample counts for DEP testing in May 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 18

Open the record for the City’s folder metadata.

Comparison filing

GCMS data file header for WTC environmental samples, April 2002

NYC-WTC_000044556

Fragmented document header containing sample identification and processing metadata from April 2002.

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

Open the record for the City’s folder metadata.