NYC-WTC_000135235
Illegible text fragment from a record in the DEP Box 56 HVAC costs collection.
5 shared non-person entities · Same agency, volume and box · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗Document / 4 pages
HVAC Cleaning Cost Summary by Building, 2002
Machine-extracted title · confidence 90%Summary of HVAC cleaning costs per unit and floor for multiple buildings on the World Trade Center site.
NYC-WTC_000135253–000135256Folder label: “HVAC COSTS”
Page image
OCR text
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document radha / Direc & Sho S64. Sok ra 212- 67S — : os 19 , « "NYC-WTC_000135255. ie 7 ~ 7 7 7 a 7 we
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135255Source: 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
NYC-WTC_000135277
Estimate sheet calculating HVAC risers and fans for buildings on [name] Avenue based on floor counts.
3 shared non-person entities · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135211
Detailed budget estimate outlining costs for HVAC system units, risers, tents, and scaffolding at 250 South End Avenue.
9 shared non-person entities · Same agency, volume and box · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000136109
Contractor invoice application noting substantial completion and requesting missing cleaning checklists for common spaces.
11 shared non-person entities · Same agency, volume and box · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000114019
Letter and chain of custody document tracking HVAC and environmental inspection samples from 333 Rector Place.
1 shared non-person entities · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135975
Document containing illegible text or corrupted data within the Department of Environmental Protection's Athena D Terms records.
8 shared non-person entities · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123131
Invoice for roof asbestos abatement work completed at 196 Broadway covering over 32,000 square feet.
1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000114017
Report documenting an asbestos inspection at 333 Rector Place scheduled for October 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117805
Invoice from Fiber Control Inc. for cleaning a gravel roof at 2 South End Avenue totaling $59,883.10.
Similar document embedding; no shared entity or topic indexed. · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000118449
Warren & Panzer Engineers chain-of-custody form for air samples taken at 50 Broadway.
1 shared topics · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000111512
Notice scheduling HEPA vacuuming and wet wiping of exterior surfaces at a WTC building by contractor Trio.
1 shared topics · similarity 0.938
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000152717
Page containing garbled text and binary data from a Department of Environmental Protection document.
Similar document embedding; no shared entity or topic indexed. · similarity 0.938
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000105943
Blank memo form with redacted fields for 225 Broadway.
Similarity score 0.966 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123541
Invoice from Asbestos Removal Corp dated August 6, 2002 for roof cleanup services at 29 Broadway.
Similarity score 0.966 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000134508
A letter from the DEP to the NYC Fire Department dated February 12, 2002, requesting environmental hazard assessments for 141 Greenwich Street.
Similarity score 0.966 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000116627
Invoice from Asbestos Removal Corp for roof cleanup services performed at 106 Liberty Street in August 2002.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000122479
Form documenting building details and visual facade inspection results for 71 Broadway.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000127657
Final asbestos report conducted by Airtek Environmental Corp for the Greenwich Street Project LLC in May 2005.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Buildings in this record
Machine-extracted building matches; verify each source. Buildings, never households.
- 2 South End Avenue · 1 pages · confidence 0.00 · verify page 1
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_000135205
Administrative record identified by document number from the DEP Box 56 collection regarding WTC activities.
Filed in the same folder
Detailed budget estimate outlining costs for HVAC system units, risers, tents, and scaffolding at 250 South End Avenue.
Filed in the same folder
A single-page record containing numerical data and an identification number related to HVAC costs.
Filed in the same folder
Detailed summary of HVAC cleaning costs per unit and floor for multiple buildings on the World Trade Center site.
Filed in the same folder
NYC-WTC_000135229
List of HVAC components and quantities for cleaning at 225 Rector Place.
Filed in the same folder