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.

• Unreadable GCMS document fragment, May 2002 · Box DEP Box 25

  NYC-WTC_000045933

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmentary GCMS document header, May 2002 · Box DEP Box 18

  NYC-WTC_000022962

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS sample identification label, March 2002 · Box DEP Box 57

  NYC-WTC_000059334

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

  NYC-WTC_000046684

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS file header with method parameters, April 2002 · Box DEP Box 27

  NYC-WTC_000047745

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 508 log, March 2002 · Box DEP Box 14

  NYC-WTC_000012403

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 508 log data, Jan-Mar 2002 · Box DEP Box 14

  NYC-WTC_000010466

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 508 document fragment, April 2002 · Box DEP Box 25

  NYC-WTC_000043746

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Document page fragment from DEP Box 30, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000057713

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Document header fragment from DEP Box 14 archive · Box DEP Box 14

  NYC-WTC_000011340

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP extraction log fragment, Mar 9 2002 · Box DEP Box 14

  NYC-WTC_000011584

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Sample extraction log with drip rate and pH data, Feb-Mar · Box DEP Box 23

  NYC-WTC_000037497

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Drip Rate Log, DEP Labs, Mar 2002 · Box DEP Box 14

  NYC-WTC_000012075

  · similarity 0.976 (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 0.976 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS method parameters and quality control data, April 2002 · Box DEP Box 27

  NYC-WTC_000047511

  · similarity 0.975 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Sample identification label and processing log, DEP Box 18, May · Box DEP Box 18

  NYC-WTC_000024039

  · similarity 0.975 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS calibration slope documentation, May 18 2002 · Box DEP Box 18

  NYC-WTC_000025214

  · similarity 0.975 (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 0.975 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS file header page, May 2002 · Box DEP Box 18

  NYC-WTC_000024530

  · similarity 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Sampling protocol data, Method 5.25, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000055132

  · similarity 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Drip Rate Log, DEP Labs, Mar 2002 · Box DEP Box 14

  NYC-WTC_000011957

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

Selected filing

Fragmented DEP document regarding WTC samples, May 2002

NYC-WTC_000013415

Partial record from DEP Box 15 containing fragmented text and identifiers related to World Trade Center environmental sampling in May 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 15

Open the record for the City’s folder metadata.

Comparison filing

GCMS file header page, May 2002

NYC-WTC_000024530

Single-page document containing a GCMS file identifier and reference number from the May 2002 testing batch.

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

Open the record for the City’s folder metadata.