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.

• Calibration standard results, sample AD23343, Oct 2001 · Box DEP Box 58

  NYC-WTC_000062435

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Reference standard results, sample AD22652, Oct 2001 · Box DEP Box 58

  NYC-WTC_000063503

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Laboratory analysis report, sample AD23834, Oct 2001 · Box DEP Box 58

  NYC-WTC_000064012

  · similarity 0.978 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Calibration standard results, sample AD23341, Oct 2001

NYC-WTC_000062635

Laboratory calibration standard analysis report for sample AD23341 detailing chemical concentrations measured in October 2001.

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

Open the record for the City’s folder metadata.

Comparison filing

Laboratory analysis report, sample AD23834, Oct 2001

NYC-WTC_000064012

Chemical analysis results for sample AD23834 showing contaminant concentrations and detection limits in October 2001.

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

Open the record for the City’s folder metadata.