NYC-WTC_000140011
Technical comments regarding air velocity requirements and equipment specifications for duct cleaning operations.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗Contractors · role on the source record
Covino Environmental Associates Inc.
← Change entity1998-01-01 – 2003-03-14
machine-extracted · confidence unavailable · Check page ↗Machine extraction can misread a scan. Check the source page. Stored confidence scores are extractor outputs, not a guarantee of accuracy; regex matches currently carry 1.00.
9documentsmachine-extracted · confidence unavailable · Check page ↗
9source pagesmachine-extracted · confidence unavailable · Check page ↗
2box / folder filingsmachine-extracted · confidence unavailable · Check page ↗
Overview
Undated source pages
Draft comments on ventilation cleaning protocols by consultant, Jan 2003 · page 1machine-extracted · confidence unavailable · Check page ↗
Draft comments on encapsulant coating application standards, Jan 2003 · page 1machine-extracted · confidence unavailable · Check page ↗
Draft comments on encapsulant coating application standards, Jan 2003 · page 1machine-extracted · confidence unavailable · Check page ↗
HVAC cleaning comments by [name] Associates, Jan 2003 · page 1machine-extracted · confidence unavailable · Check page ↗
HVAC cleaning procedural comments by [name] Associates, Jan 2003 · page 1machine-extracted · confidence unavailable · Check page ↗
HVAC duct cleaning procedures and technical specifications · page 1machine-extracted · confidence unavailable · Check page ↗
HVAC cleaning technical guidance and air velocity requirements · page 1machine-extracted · confidence unavailable · Check page ↗
HVAC cleaning containment and decontamination procedures · page 1machine-extracted · confidence unavailable · Check page ↗
Law Department notice on WTC document preservation, Oct 2001 · page 172machine-extracted · confidence unavailable · Check page ↗
Also read as
Alternate spellings machine-read from the scans, folded into this one canonical entity.
Covino Environmental Associates · 4×Covino Environmental Associates, Inc · 2×Covino Environmental Associates, Inc. · 2×
machine-extracted · confidence unavailable · Check page ↗Documents grouped by role
contractor · 9 documents
NYC-WTC_000140013
Technical specifications for the application of encapsulant coatings on ventilation system components.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000140014
Technical specifications for the application of encapsulant coatings on ventilation system components, including safety and material requirements.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000140015
Technical comments outlining procedures for isolating work zones, maintaining negative pressure, and air testing during HVAC system cleaning.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000140016
Technical specifications detailing work zone dismantling, air testing protocols, worker certification requirements, and personal protective equipment usage.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000140026
Draft cleaning protocol specifying isolation techniques, vacuum collection methods, HEPA equipment use, and contamination control procedures for ventilation ducts.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000140027
Technical guidance on maintaining air velocity and negative pressure during duct cleaning, HEPA device specifications, and dust containment methods.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000140028
Detailed procedures for isolating ventilation zones, sealing exhaust grilles, cleaning roof-mounted components, and managing contaminated waste.
Environmental Protection, Dept. of · Box DEP Box 05
machine-extracted · confidence 1.00 · Check page ↗NYC-WTC_000145027
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Environmental Protection, Dept. of · Box DEP Box 08
machine-extracted · confidence 1.00 · Check page ↗Where it appears
Boxes, folders and agencies this entity's source pages are filed under. Folder labels are omitted to avoid surfacing personal names.
Environmental Protection, Dept. of · Box DEP Box 05 · Folder 1
Volume NYC-WTC0006.
Draft comments on ventilation cleaning protocols by consultant, Jan 2003 · page 1machine-extracted · confidence 1.00 · Check page ↗
Draft comments on encapsulant coating application standards, Jan 2003 · page 1machine-extracted · confidence 1.00 · Check page ↗
Draft comments on encapsulant coating application standards, Jan 2003 · page 1machine-extracted · confidence 1.00 · Check page ↗
HVAC cleaning comments by [name] Associates, Jan 2003 · page 1machine-extracted · confidence 1.00 · Check page ↗
HVAC cleaning procedural comments by [name] Associates, Jan 2003 · page 1machine-extracted · confidence 1.00 · Check page ↗
HVAC duct cleaning procedures and technical specifications · page 1machine-extracted · confidence 1.00 · Check page ↗
HVAC cleaning technical guidance and air velocity requirements · page 1machine-extracted · confidence 1.00 · Check page ↗
HVAC cleaning containment and decontamination procedures · page 1machine-extracted · confidence 1.00 · Check page ↗
Environmental Protection, Dept. of · Box DEP Box 08 · Folder 2
Volume NYC-WTC0006.
Law Department notice on WTC document preservation, Oct 2001 · page 172machine-extracted · confidence 1.00 · Check page ↗