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.

• DEP air sampling results for 80 [name] Mar 2003 · Box DEP Box 11

  NYC-WTC_000151794

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Air monitoring results for agency offices, March 2003 · Box DEP Box 31

  NYC-WTC_000154638

  · similarity 0.993 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

DEP letter on indoor air quality sampling results at 80

NYC-WTC_000151342

Letter reporting DEP air monitoring results for particulate and fiber at a specific agency office showing levels below detection.

Environmental Protection, Dept. of · Volume NYC-WTC0006 · Box DEP Box 11

Open the record for the City’s folder metadata.

Comparison filing

Air monitoring results for agency offices, March 2003

NYC-WTC_000154638

Letter reporting total particulate and fiber sampling results from multiple floors of occupied office space.

Environmental Protection, Dept. of · Volume NYC-WTC0006 · Box DEP Box 31

Open the record for the City’s folder metadata.