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
• 22 ! Mechanical Exhaust System Visual Inspection Form Page I of I Mechanical Exhaust System Identification: Location: Area Served: Associated mechanical room: clean Y N dry Y N stored chemicals/refuse Y N System Components Surface Component DusU WTC not [NOTE: if component not present (NP), not found (NF) or inaccessible (1) please t Debris Dust present indicate in last column) Present? Present? not found k Exhaust air outlet: Location:
Accessible for inspection? Yj(_N (explain):
louvers, grates and'or screens 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 No. locations inspected 1 Specify type (circle): metal fibrous class lined metal flex-duct wood masonry fibrous glass board Y I" Accessible in-line fire dampers Est total qty l2... No locations it Accessible turning vanes -- Est. totality No. locations in Exhaust air grilles Est total qty 12_ No locations in Other (specify):
Other Information:
General impression (indicate recommendations for cleaning based on finding of A1'TC dust):
KEY: NP = not present; NF = not found; I = inaccessible; U = unknown
NYC-WTC 000133658
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_000113711
Consulting letter recommending cleaning of HVAC equipment at 130 Water Street due to WTC dust contamination found during visual inspection.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
Similarity score 0.998 (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 0.998 (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_000133762
Cole Consulting identifies impacted HVAC units at 50 [Street] requiring cleaning due to WTC dust found during a February 2003 inspection.
Similarity score 0.997 (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.
Similar indexed content
Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.
Similar indexed content
NYC-WTC_000113711
Consulting letter recommending cleaning of HVAC equipment at 130 Water Street due to WTC dust contamination found during visual inspection.
Similar indexed content
Memo recommending cleaning of specific roof equipment at 295 Greenwich Street after WTC dust was found during inspection.
Similar indexed content
A ventilation system evaluation form for a multi-use facility with 300 residential units and nine floors.
Similar indexed content