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← Document results/DEP Box 46/385 345 SOUTH END AV 1083376, 16/100
Document / 27 pages

HVAC inspection letter, 385 South End Ave, Dec 2002

Machine-extracted title · confidence 100%

Letter from Environmental Services Inc. to the EPA regarding HVAC and environmental inspections performed at 385 South End Avenue in November 2002.

NYC-WTC_000117634–000117660

Folder label: “385 345 SOUTH END AV 1083376, 16/100

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Scanned page image, NYC-WTC_000117660
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document 23 Cestrai venuanes pere Ventilation System Identification: HV/Unit Location: GROOND: LEVEL-COMPACTOR Mechanical room: clean Access adequate for inspection of components: AHU interior surfaces are visibly accessible: MODEL#MUIDE Area Served: FLDDES 1 to 7*EL stored chemicals/refuseaSY YEP YES System Components Outside air intake louvers, grales and/or screens Outside air duct Outside air damper(s) Retur air grilles Retur air plenum Retur air plenum damper Retum air ducts Turing vanes System Component Substrate Material AluuiN sheet mctal sheet vetal sheet metal sheet vndal sheet wetal sheet mees Mixing chambers Filter rack(s) Filter banks/media Pre-heat coils sheeswet abey aren opoerl Mun Cooling coils Re-heat coils Humidirication and/or air cleaning equipment Fire dampers In-line re-heat coils Acoustical blower housing lining fiber glam Duct connectors Blower assembly including blower wheel, blower housing, air vanes, in- line noise attenuators, acoustical treatments (e.g. baffles, duct linings) shoet metal Condensate drain pan Condensate accumulator Supply air plenum Supply air plenum damper(s) Supply air ducts sheet metal -High pressure - main trunk -Low pressure - branches Supply plenum or supply duct linings Eiberglan Supply air duct damper(s) Supply air diffusers Terminal boxes Open or ducted passive ventilation shaft(s) Other Information: 1X Unit cycled prior to inspection Filter loading (general impression) HEAN Filter bypass (describe) ND Abraded/delarninated acoustical lining NONE OBSERVOD None Dust/Dir/Debris Light (<1/16 inch depth) Heavy (2 1/16 inch depth Suspect WTC-Related Dust Estimate % of tota) dust loading Present? (Y/N) Black? deseguees duch destas Color of Dust/Dirt/Debris BLAcKwkIte Water damage NONE BsGeNe Visible suspect moid growth NONE OBSEENED Evidencé of animal incursion (carcasses, featbers, fecal matter) NONE OGSERNED NYC-WTC_000117660

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NYC-WTC_000117660Source: NYC Law Department, mirrored locally

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