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 analysis AD27009, Nov-Dec 2001 · Box DEP Box 20

  NYC-WTC_000030552

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Pesticide analysis results sample AD26982, Nov-Dec 2001 · Box DEP Box 20

  NYC-WTC_000030604

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Organic chemicals lab blank results, Nov-Dec 2001 · Box DEP Box 20

  NYC-WTC_000030316

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Reference standard results, Method 525, Dec 2001 · Box DEP Box 30

  NYC-WTC_000055249

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Organic chemical reference standard results, Nov-Dec 2001 · Box DEP Box 20

  NYC-WTC_000030342

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Laboratory blank analysis results, sample AD27678, Dec 2001 · Box DEP Box 30

  NYC-WTC_000055533

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Pesticide analysis results sample AD26984, Nov-Dec 2001 · Box DEP Box 20

  NYC-WTC_000030622

  · similarity 0.985 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Organic chemicals analysis results, Dec 2001 · Box DEP Box 20

  NYC-WTC_000030305

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

Selected filing

Organic chemicals calibration standard results, Nov-Dec 2001

NYC-WTC_000030335

Calibration standard data for organic chemical analysis at site 525 recorded between November and December 2001.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 20

Open the record for the City’s folder metadata.

Comparison filing

Laboratory blank analysis results, sample AD27678, Dec 2001

NYC-WTC_000055533

Quality control record showing background levels of pesticides and contaminants in a laboratory blank for sample AD27678.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 30

Open the record for the City’s folder metadata.