Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.
NYC-WTC_000133642–000133661
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
• 2,2 . Mechanical Exhaust System Visual Inspection Form Page 1 of 1 Mechanical Exhaust System Identification: Location: F Area Served: _ Associated mechanical room: clean Y N d N stored chemicals/refuse Y N System Components . Surface Component [NOTE: if component not present (NP), not found (Ni) or Dust/ WTC l; not inaccessible (1) please Debris Dust present indicate in last column] Present? Present? not found
Exhaust air outlet: Location: Inaccessible
Accessible for inspection? Y V N (explain): -
louvers, grates and/or screens y ~ outside air duct outside air damper(s) Exhaust fan unit: blower assembly incl. blower wheel, housing, air vanes, in-line noise attenuators blower housing acoustical lining vibration collars Exhaust air distribution: Exhaust air ducts Est. total in ft I No. locations inspected_ Specify type (circle): metal fled:-duct fibrous class lined metal wood masonry fibrous Blass board ~l 4
Accessible turning vanes Est. total No. locations inspectea Exhaust air grilles Est. total No. locations inspected Other (specify):
Other Information:
General impression (indicate recommendations for cleaning based on finding of WTC dust):
KEY: NP =not res NF = not found; I = Inaccessible; U = unknown
NYC-WTC 000133644
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000133662
Cole Consulting recommends cleaning two HVAC units at 130 Water Street due to WTC dust found during a February 2003 visual inspection.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000133770
Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000133722
Memo recommending cleaning of specific roof equipment at 295 Greenwich Street after WTC dust was found during inspection.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000134538
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000134597
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 295 Greenwich Street due to WTC dust.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000133682
Blank form for evaluating ventilation systems including building contact details and system types at the World Trade Center site.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000113711
Consulting letter recommending cleaning of HVAC equipment at 130 Water Street due to WTC dust contamination found during visual inspection.
6 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132712
A ventilation system evaluation form for a multi-use facility with 300 residential units and nine floors.
2 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000129218
Form documenting ventilation system types and facility details for a building at 49 Fulton Street.
2 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132758
A ventilation system evaluation form for a multi-use facility with 300 residential units and nine floors.
2 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139869
Inspection record for exhaust air outlets and fan units, noting cleanliness and presence of WTC dust or debris.
2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139939
Form for documenting the condition of exhaust fans, blowers, and distribution ducts including WTC dust presence checks.
2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000133682
Blank form for evaluating ventilation systems including building contact details and system types at the World Trade Center site.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000133682
Blank form for evaluating ventilation systems including building contact details and system types at the World Trade Center site.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000113711
Consulting letter recommending cleaning of HVAC equipment at 130 Water Street due to WTC dust contamination found during visual inspection.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000113711
Consulting letter recommending cleaning of HVAC equipment at 130 Water Street due to WTC dust contamination found during visual inspection.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135765
City receiving report acknowledging delivery of HVAC consulting services for WTC from TAMS Consultants Inc.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139869
Inspection record for exhaust air outlets and fan units, noting cleanliness and presence of WTC dust or debris.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
Cole Consulting recommends cleaning two HVAC units at 130 Water Street due to WTC dust found during a February 2003 visual inspection.
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Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.
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NYC-WTC_000113711
Consulting letter recommending cleaning of HVAC equipment at 130 Water Street due to WTC dust contamination found during visual inspection.
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Memo recommending cleaning of specific roof equipment at 295 Greenwich Street after WTC dust was found during inspection.
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A ventilation system evaluation form for a multi-use facility with 300 residential units and nine floors.
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