NYC 9/11 Public Portal Document
2.2
Mechanical Exhaust System Visual Laspection Form
Mechanical Exbaust Syste a Identification:
Location:
MECHANICAL EXHAUST #7
UPPER
ROOF - 2 SOUTHEND AVE
Area Served:
Associated mechanical rocti: dlean_LY_
dry_
System Components
INOTE: if component net present (NP), aot found (Nº) ox inaccessible (I) please
indicate in last column]
Exhaust air ontlet:
Location:
stored chemicals/refuse
Accessible for inspection? T.
_(explain):
- louvers, grates and/or aireens
- outside air duct
-outside air damper(s)
Exbaust fan nnit:
- blower assembly incl, Iower wheel, housing, air vanes, in-line zoise attenuators
- blower housing acoust tal lining
- vibration collars
Exbaust air distribution:
- Exhaust air duots
Est iotal inft 100
Specify type (circle): atetal
Fbrous plass lined metay
No. locations iaspected_
mesosry
abrous Rlass board
02
fr2-duct
wood
- Accessible in-line fire dar pers
Est. total cry
- Accessible turing vanes
Est. total qty
- Exbaust air grilles
Est total gty.
Other (specify):
No. locatioas inspected 'O
No. locations inspected
No. locations inspected O
Other Information:
THE
FAN IS NOT
WORKiNG
Surface
Dast/
Debris
Present?
Y
Y
Page 1 of 1
YXN
WTC
Dust
Present?
N
N
Component
• not present
• not fousd
•inaccessible
N
N
NP
N
I
NP
I
General impression (indica e recommendations for cleaning based om finding of WTC dust):
-NO WTC RELATED DUST WAS OBSERVED IN THE MECHANICAL
COMPANOUIS
AND MS ASSOCIATED DUSTS.
- NO CIEANING IS REQUIRED FOR WTC RELATED DUST.
KEY: NP = not present; NF'= not fouad; I« inaccessible; U = unkmowza
NYC-WTC_000117903
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000117903Source: NYC Law Department, mirrored locally
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.