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.

• Correspondence or data sheet from DEP Box 22, Dec 2001 · Box DEP Box 22

  NYC-WTC_000034947

  · similarity 0.983 (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 0.983 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS calibration log sheet, Dec 2001 · Box DEP Box 16

  NYC-WTC_000018577

  · similarity 0.983 (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 file header fragment, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036951

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS sample log entry, May 20-22, 2002 · Box DEP Box 15

  NYC-WTC_000012651

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented DEP document with pH and counts data, Dec 2001 · Box DEP Box 22

  NYC-WTC_000037217

  · similarity 0.980 (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 ↗
• DEP Box 25 records, April-May 2002 · Box DEP Box 25

  NYC-WTC_000043162

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Environmental sample record fragment, Dec 2001 · Box DEP Box 22

  NYC-WTC_000036492

  · similarity 0.979 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 504 data file header, May 2002 · Box DEP Box 18

  NYC-WTC_000023647

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragment of GCMS documentation page, May 2002 · Box DEP Box 25

  NYC-WTC_000043198

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Lab Report Header, Nov-Dec 2001 · Box DEP Box 21

  NYC-WTC_000031348

  · similarity 0.978 (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 0.974 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented document page from DEP Box 21, Dec 2001 · Box DEP Box 21

  NYC-WTC_000033559

  · similarity 0.972 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS instrument extraction parameters and settings · Box DEP Box 16

  NYC-WTC_000016056

  · similarity 0.971 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS Method 608 calibration data sheet, Nov 2001

NYC-WTC_000034004

Technical data sheet recording instrument parameters and calibration details for GCMS Method 608 analysis conducted in November 2001.

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

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.