NYC 9/11 Public Portal Document
2.1
Central Featilation Syster Visual Inspection Ferm
System Component:
NOTE: if component not present (NP), not fourd (NF) or inaccessible (I) please
indicate in last columna]
Other (specify):
Surface
Drast/
Debris
Present?
WIC
Dust
Prosent?
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Component
• not present
• Bot found
• accessible
Other Information:
Filter loading (ligit, moderate, heavy):_LIGHT
D Abraded/delast inated acoustical lining
L Filter bypass (: ascribe)
Generad impression (fi licate recommendations fer cleaning based on finding of WTC dust):
-No WTG FELATED DUST WAS OBSERVED IN THE SYSTEM.
-NO CLEANING IS REQUIRED FOR WIG RELATED DUST.
KEY: NP = not presents IF = not found; I - inaccessible; U = unknown
NYC-WTC_000117880
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000117880Source: NYC Law Department, mirrored locally