Inspection checklist for HVAC system components including mechanical room conditions, outside air intake accessibility, WTC dust presence, and component condition documentation.
NYC-WTC_000140021Folder label: “EPA HVAC ACTION PLAN (Indoor Clean up)”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
2.3 Mechanical Make-up Air System Visual Inspection Form Page 1 of2
Mechanical Make-up Air System Identification: Location: Area Served:
Associated mechanical room: clean Y N dry Ystored chemicals/refuse N Y N Surface Component System Components (if component not present, not foimd or inaccessible please Dust/ WTC not indicate) Debris Dust present Present? Present? not found
inaccessible Outside air intake: Location:
Accessible for inspection? Y N (explain):
______________ louvers, grates and/or screens________________________________ ______________ outside air duct____________________________________________ ______________ outside air damper(s)_______________________________________ Make-up air handling unit:_______________________________________________ outside air mixing chamber ______________ filter rack(s)______________________________________________ ______________ filter media_______________________________________________ blower assembly incl. blower wheel, blower housing, air vanes, in-line _______ noise attenuators ;_________________________________________________ ______________ blower housing acoustical lining______________________________ ______________ pre-heat coils_____________________________________________ ______________ heating coils______________________________________________ ______________ cooling coils______________________________________________ ______________ re-heat coils_________________________ _____________________ ______________ condensate drain pan_______________________________________ ______________ supply air plenum__________________________________________ supply air plemun damper(s) vibration collars Make-up air distribution: Make-up air ducts Est.Total In ft No. locations inspected Specify type (circle): metal fibrous glass lined metal masonry fibrous glass board flex-duct wood
Accessible in-line fire dampers Est. total qty No. locations inspected Accessible turning vanes Est. total qty No. locations inspected In-line reheat/cooling coils Est. total qty No. locations inspected Supply air diffusers Est. total qty No. locations inspected Other (specify):
Other Information: Filter loading (light, moderate, heavy): Abraded/delaminated acoustical lining Filter bypass (describe)
2.3 Mechanical Make-up Air System Visual Inspection Form Page 2 of2
NYC-WTC_000140021
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000139870
Form documenting the condition of make-up air systems, including mixing chambers and ductwork accessibility for inspection.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139966
Inspection form template for make-up air handling units to document debris and dust presence.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139937
Inspection checklist for supply air intakes including louver status, accessibility, and debris presence.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.922
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140020
Inspection checklist for HVAC system components including mechanical room conditions and outside air intake details.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.918
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139867
First page of the inspection form documenting location, mechanical room conditions, and outside air intake details.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.905
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140018
Detailed inspection checklist for exhaust air outlet location, accessibility, and contamination conditions.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.904
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139963
Inspection form template for mechanical exhaust components including fans, dampers, and ductwork.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.884
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.897
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 0.884
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.
2 shared non-person entities · 1 shared topics · similarity 0.884
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 0.883
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.
2 shared non-person entities · 1 shared topics · similarity 0.882
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000139856
Notice instructing that original World Trade Center documents must be preserved as evidence and not disposed of by the Law Department.
Filed in the same folder
NYC-WTC_000139857
Document header instructing that original WTC records must be preserved as evidence for potential legal actions.
Filed in the same folder
NYC-WTC_000139859
Internal memo expressing concerns about advising residents of potential health risks from 15 months of unrealistic HVAC assessment and cleanup, requesting urgent decision-making.
Filed in the same folder
Filed in the same folder
NYC-WTC_000139861
Memo requesting EPA ensure factual information about HVAC matters be prepared for presentation at meeting with City officials, FEMA, and public communications consultant.
Filed in the same folder