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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_000117360
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NYC 9/11 Public Portal Document 2.2 Mechanical Exhaust System Visual Inspection Form Mechanical Exhaust System Identification: CHIMNEY STACK #1 Location: 250 SOUTH END ArE / MAIN POOF Area Served: Associated mechanical room: ciean_ dry_ _Nstored chemicals/refuse System Components INOTE: if component not present (NP), not found (NF) or inaccessible (I) please indicate in last column] Exhaust air outlet: Location: Accessible for inspection? Y _(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 180 No. locations inspected Specify type (circle): (metal fibrous glass lined meta] masonry ) fbrous glass board flex-duct wood - Accessible in-line fire dampers Est. total gty. - Accessible turning vanes Est. total qty. - Exhaust air grilles Est. total qty. Other (specify): No. locations inspected No. locations inspected No. locations inspected Other Information: Surface Dust/ Debris Present? N N N Page 1 of1 N WTC Dust Present? N N N N Component • not present • not found • inaccessible NP NP NP N NP NP NP General impression (imdicate recommendations for cleaning based on finding of WTC dust): No CLEANING IS REQUIRED. • KEY: NP = not present; NF = not found; 1 = inaccessible; U = unknown NYC-WTC_000117360

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NYC-WTC_000117360Source: NYC Law Department, mirrored locally

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NYC-WTC_000117326 · Box DEP Box 46

Single page document header identifying the subject property as 250 South End Avenue with associated block and lot numbers.

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