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.

• Pesticide screening results, Sept 2001 · Box DEP Box 58

  NYC-WTC_000063083

  · similarity 0.971 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Extracted sample analysis sheet, Sep 2001 · Box DEP Box 58

  NYC-WTC_000063025

  · similarity 0.970 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

Laboratory method sheet for liquid-liquid extraction, Sept 2001

NYC-WTC_000062888

Technical method sheet detailing extraction parameters and calibration checks for DEP laboratory analysis.

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

Open the record for the City’s folder metadata.

Comparison filing

Pesticide screening results, Sept 2001

NYC-WTC_000063083

Analytical record of pesticide concentrations detected in sample AD22360 during September 2001 testing.

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

Open the record for the City’s folder metadata.