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.

• Reference standard results, Method 525, Dec 2001 · Box DEP Box 30

  NYC-WTC_000055249

  · similarity 0.990 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Lab blank analysis results, 525 WTC, Sept 2001 · Box DEP Box 58

  NYC-WTC_000062361

  · similarity 0.990 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Pesticide reference standard results, sample AD22544, Sept 2001 · Box DEP Box 58

  NYC-WTC_000063186

  · similarity 0.990 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method 525 MDL verification results, Sep 2001 · Box DEP Box 58

  NYC-WTC_000062980

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Reference standard analysis results, 525 X, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000055666

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Pesticide analysis results, sample AD22653, Sept-Oct 2001 · Box DEP Box 58

  NYC-WTC_000063361

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Method detection limit results, sample AD23341, Oct 2001 · Box DEP Box 58

  NYC-WTC_000062644

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Reference standard analysis results, sample AD23270, Oct 2001 · Box DEP Box 58

  NYC-WTC_000062566

  · similarity 0.984 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS laboratory blank results for pesticide analysis, Sept 2001 · Box DEP Box 58

  NYC-WTC_000061367

  · similarity 0.982 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Laboratory analysis results for sample AD26472, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000057627

  · similarity 0.981 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Reference standard analysis, sample AD23837, Oct 2001

NYC-WTC_000061963

Laboratory report showing quantified results for pesticide and contaminant reference standards in sample AD23837.

Environmental Protection, Dept. of · Volume NYC-WTC0003 · Box DEP Box 58

Open the record for the City’s folder metadata.

Comparison filing

GCMS laboratory blank results for pesticide analysis, Sept 2001

NYC-WTC_000061367

Laboratory report documenting GCMS analysis of a laboratory blank sample to check for contamination during September 2001 testing.

Environmental Protection, Dept. of · Volume NYC-WTC0003 · Box DEP Box 58

Open the record for the City’s folder metadata.