Cole Consulting identifies impacted HVAC units at 50 [Street] requiring cleaning due to WTC dust found during a February 2003 inspection.
NYC-WTC_000133762–000133767
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Mechanical Exhaust System Visual Inspection Form Mechanical Exhaust System Identification: r Page l of 1 Location: QPtSEI'l Area Served: i —, &&M .2IA Associated mechanical room: clean I Y N dry y N stored chemicals/refuse Y N System Components Surface Component (NOTE: if component not present (NP), not found (NF) or 4 not inaccessible (I) please Debris Dust indicate in last column) Present? Present? present not found
Exhaust air outlet: Location: inaccessible
Accessible for inspection? Y I ' N (explain): ~N
louvers, grates and/or screens outside air duct outside air damper(s) haust fan unit: blower assembly incl. blower wheel, housing, air vanes, in-line noise attenuators blower housing acoustical lining vibration collars N kExhaust air distribution: N Exhaust air ducts Est total In ft_ 5() No. locations inspected ..— Specify type (circle): metal fibrous glass lined metal masonry fibrous class board y N flex-duct wood Accessible in-line fire dampers Est. total gty J_ Accessible turning vanes Est. total gty No. locations inspected No. locations inspected j N P Exhaust air grilles Est. total gty — N No. locations inspected S Other (specify): A/
Other Information:
General impression (indicate recommendations for cleaning based on finding of NV'TC dust):
I KEY: NP =not present; NF =not found; I = inaccessible; U = unknown
NYC-WTC 000133765
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000133770
Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130404
Consulting report recommending cleaning of HVAC equipment due to WTC dust contamination found in the system.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117345
January 30, 2003 letter from Athenica Environmental Services regarding HVAC and environmental inspections at 250 South End Avenue.
3 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135765
City receiving report acknowledging delivery of HVAC consulting services for WTC from TAMS Consultants Inc.
5 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000131909
Blank ventilation system evaluation form for recording building details and inspection data.
2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000113892
Invoice from Athenica Environmental Services for HVAC and environmental inspections performed at 380 Rector Place on January 13, 2003.
3 shared non-person entities · 1 shared topics · similarity 0.989
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.
5 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000116234
Form documenting building details and inspection results for 300 Albany Street, including checks for ACM, air monitoring, and facade conditions.
3 shared non-person entities · 1 shared topics · similarity 0.989
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 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000116268
Letter from Athenica Environmental Services detailing HVAC and environmental inspections conducted at 350 Albany Street in February 2003.
3 shared non-person entities · 1 shared topics · similarity 0.989
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 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000116323
List of HVAC components including fans, ducts, and mixing chambers at 300 Albany Street.
3 shared non-person entities · 1 shared topics · similarity 0.988
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_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_000133770
Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust found during visual inspection.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000129218
Form documenting ventilation system types and facility details for a building at 49 Fulton Street.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000133642
Memo recommending cleaning of two HVAC units at 130 Water Street due to WTC dust 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 ↗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.
Consulting report recommending cleaning of HVAC equipment due to WTC dust contamination found in the system.
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January 30, 2003 letter from Athenica Environmental Services regarding HVAC and environmental inspections at 250 South End Avenue.
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NYC-WTC_000135765
City receiving report acknowledging delivery of HVAC consulting services for WTC from TAMS Consultants Inc.
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NYC-WTC_000131909
Blank ventilation system evaluation form for recording building details and inspection data.
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NYC-WTC_000113892
Invoice from Athenica Environmental Services for HVAC and environmental inspections performed at 380 Rector Place on January 13, 2003.
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