Form documenting the condition of make-up air systems, including mixing chambers and ductwork accessibility for inspection.
NYC-WTC_000139870Folder label: “EPA HVAC ACTION PLAN (Indoor Clean up)”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
23 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 Y stored chemicals/refuse N Y N Surface Component System Components (if component not present, not found or inaccessible please Dust/ WTC • not present indicate) Debris Dust • not found Present? Present? • 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 plenum damper(s)_______________________________________________ - vibration collars Make-up air distribution: - Make-up air ducts EstTotal 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)
NYC-WTC_000139870
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NYC-WTC_000140021
Inspection checklist for HVAC system components including mechanical room conditions, outside air intake accessibility, WTC dust presence, and component condition documentation.
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 0.945
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 0.938
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 0.929
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 0.921
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 0.916
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139935
Blank form for recording building details, facility type, and ventilation system characteristics during inspection.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.898
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 0.898
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.916
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 0.898
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.
2 shared non-person entities · 1 shared topics · similarity 0.898
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.
2 shared non-person entities · 1 shared topics · similarity 0.897
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