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 Box 25 records, April-May 2002 · Box DEP Box 25

  NYC-WTC_000043162

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• WTC site document header, May 20-22, 2002 · Box DEP Box 18

  NYC-WTC_000022620

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 504 data file header, May 2002 · Box DEP Box 18

  NYC-WTC_000023647

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Blank page from DEP Box 57 archive, March 2002 · Box DEP Box 57

  NYC-WTC_000059208

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Water quality test data sheet, April 2002 · Box DEP Box 57

  NYC-WTC_000060436

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Environmental sample record fragment, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036492

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory method parameters, March 2002 · Box DEP Box 57

  NYC-WTC_000059103

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragment of GCMS documentation page with partial text and identifier, · Box DEP Box 25

  NYC-WTC_000043330

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document fragment with quality control data, March 2002 · Box DEP Box 57

  NYC-WTC_000058817

  · similarity 0.976 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP GCMS document fragment, March 2002 · Box DEP Box 57

  NYC-WTC_000058896

  · similarity 0.975 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Unreadable DEP Box 15 document header, May 2002 · Box DEP Box 15

  NYC-WTC_000014861

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

Selected filing

GCMS header page with lab parameters, April 2002

NYC-WTC_000060689

Header page for a GCMS laboratory record series from April 2002 related to World Trade Center environmental testing.

Environmental Protection, Dept. of · Volume NYC-WTC0003 · Box DEP Box 57

Open the record for the City’s folder metadata.

Comparison filing

Method 504 data file header, May 2002

NYC-WTC_000023647

Technical data file header page from a GCMS analysis run associated with the World Trade Center site in May 2002.

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

Open the record for the City’s folder metadata.