NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 55/No folder label
Document / 20 pages

WTC HVAC Inspection Report, 130 Water Street, Feb 2003

Machine-extracted title · confidence 95%

Cole Consulting recommends cleaning two HVAC units at 130 Water Street due to WTC dust found during a February 2003 visual inspection.

NYC-WTC_000133662–000133681
Page image
Scanned page image, NYC-WTC_000133673
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

2.2 Mechanical Exhaust System Visual Ins fchanical Exhaust System Identification: ection Form td I of 1 cation: O Area Served: ociated mechanical room: clean Y N dry Y N stored chemicals/refuse y N tem Components Surface Component TE: if component not present (NP), not J i; found (NF) or inaccessible (I) please WTC not icate in last column] Debis Dust present Present? Present? not found

Exhaust air outlet: 4 Location:

Accessible for inspection? YJN (explain):

louvers, grates and/or screens y 'I 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 linin y Al vibration collars Exhaust air distribution: Al Exhaust air ducts Est total In ft inspected ( -- -- No. locations

Specify type (circle): metal fibrous glass lined metal flex-duct Accessible in-line fire dampers wood masonry fibrous class board y y Est. total gty 2 No. locations Accessible turning vanes Est. total No. locations Exhaust air grilles Est total qty J_ No locations Other (specify).

Other Information:

General impression (indicate recommendations for cleaning based on finding of WW'TC dust):

WrL t(45r ND t N SYS~Ef'( . LLFAti.N(~ is

KEY: NP = not resent; NF = not I = inaccessible; U = unknown

NYC-WTC 000133673

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000133673Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

NYC-WTC_000133722 · Box DEP Box 55

Memo recommending cleaning of specific roof equipment at 295 Greenwich Street after WTC dust was found during inspection.

Similar indexed content

Compare copies and versions →