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.

• Fragmented DEP document with pH and counts data, Dec 2001 · Box DEP Box 22

  NYC-WTC_000037217

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS calibration data, Nov 2001 · Box DEP Box 21

  NYC-WTC_000030680

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

  NYC-WTC_000036951

  · similarity 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory data sheet fragment, Feb 2002 · Box DEP Box 14

  NYC-WTC_000009805

  · similarity 0.982 (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 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS lab data sheet with drip rates and counts, April · Box DEP Box 27

  NYC-WTC_000047080

  · 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 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Water quality monitoring log, April 2002 · Box DEP Box 27

  NYC-WTC_000048467

  · similarity 0.980 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS calibration log sheet, Dec 2001 · Box DEP Box 16

  NYC-WTC_000018577

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS batch record header for Method 508, April 2002 · Box DEP Box 23

  NYC-WTC_000040046

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP Box 15 document fragment, May 2002 · Box DEP Box 15

  NYC-WTC_000013773

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Unreadable DEP Box 15 document header, May-June 2002 · Box DEP Box 15

  NYC-WTC_000014954

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

  NYC-WTC_000012292

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Document fragment from DEP Box 18, May 2002 · Box DEP Box 18

  NYC-WTC_000024954

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS calibration table for TCLP analysis, April 2002 · Box DEP Box 25

  NYC-WTC_000044756

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 504 data file header, May 2002 · Box DEP Box 18

  NYC-WTC_000023647

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS extraction log, Oct-Nov 2001 · Box DEP Box 60

  NYC-WTC_000070087

  · similarity 0.977 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory method and pH analysis log, Dec 2001 · Box DEP Box 22

  NYC-WTC_000034560

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

  NYC-WTC_000035423

  · similarity 0.976 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP WTC sample data sheet, Jan 20 2002 · Box DEP Box 12

  NYC-WTC_000003418

  · similarity 0.976 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS method header page, Feb 2002

NYC-WTC_000006247

Header page for a GCMS laboratory report series dated February 14 to 23, 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 12

Open the record for the City’s folder metadata.

Comparison filing

GCMS file header fragment, Dec 2001

NYC-WTC_000036951

Fragmented document header from a GCMS file associated with the December 2001 sampling period.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 22

Open the record for the City’s folder metadata.