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Document / 30 pages

HVAC inspection report for 250 South End Ave, Jan 2003

Machine-extracted title · confidence 100%

January 30, 2003 letter from Athenica Environmental Services regarding HVAC and environmental inspections at 250 South End Avenue.

NYC-WTC_000117345–000117374

Folder label: “250 SOUTH END av 1065089, 16/7503

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Scanned page image, NYC-WTC_000117357
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NYC 9/11 Public Portal Document 2.2 Mechanical Exhaust System Visual Inspection Form Mechanical Exhaust System Identification: Location: EXHAUST #8 250 SUHENOAVE / 14FLO0R TERRACi Area Served: Associated mechanical room: clean_Y_ N dry_ System Components [NOTE: if component not present (NP), not found (NF) or inaccessible (1) please indicate in last column] Exhaust air outlet: stored chemicals/refuse Location: Accessible for inspection? Y V _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 140 Specify type (circle): No. locations inspected / metal übrous glass lined metal masonry fibrous glass board flex-duct wood - Accessible in-line fire dampers Est. total qty - Accessible turning vanes Est. total qty. - Exhaust air grilles Est. total qty. Other (specify): 14 No. locations inspected No. locations inspected No. locations inspected_ O Other Information: Surface Dust/ Debris Present? Y Page 1 of1 _N WTC Dust Present? Y Component • not present e not found • inaccessible Y NP NP NP Y NP NP General impression (indicate recommendations for cleaning based on finding of WTC dust): • _ HEAVY ACCUMULATION oF WTL related dust. is coVERINS THE UNT GOMPONENYS & NSSOCIATED duet. - CLEANING IS REQUIRED FOR WTG RELATED DUST. — CLEAN THE EXHAUST FAN ALONG: WITH ITS COMPONENTS AND ITS ASSOCIATED DUCTS. KEY: NP = not present; NF = not found; 1 - inaccessible; U = uaknown NYC-WTC_000117357

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NYC-WTC_000117357Source: NYC Law Department, mirrored locally

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