3034 indexed pages · 445 indexed documents
EPA and OSHA coordination on heating, ventilation, and air quality remediation protocols and monitoring procedures for post-9/11 building restoration.
machine-extracted · confidence 0.92 · Check page ↗hvac · objects · experienced · bagged · osha · verify · minimize · possess · disposed · continuously · trained · brushed
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.
No sub-topics indexed.
Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.
NYC-WTC_000140322
Procedures for collecting and documenting wipe samples using HUD Appendix 13.1 specifications, F2L documentation, sample labeling requirements, and laboratory analysis at EMSL.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.333
machine-extracted · confidence 0.33 · Check page ↗NYC-WTC_000140703
Plan detailing carpet shampooing scenarios, sampling protocols, and waste disposal methods for residential units.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.325
machine-extracted · confidence 0.33 · 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 · assignment probability 0.322
machine-extracted · confidence 0.32 · Check page ↗NYC-WTC_000140323
Document outlines chain-of-custody requirements and EPA methods for analyzing mercury in wipe samples collected from WTC-impacted sites.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.321
machine-extracted · confidence 0.32 · Check page ↗NYC-WTC_000140762
Memo outlining procedures for cancelling cleaning requests and scheduling HVAC inspections within a ten-week timeframe.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.320
machine-extracted · confidence 0.32 · Check page ↗NYC-WTC_000140367
Scope of work excerpt detailing visual inspection requirements and air conditioning protocols prior to post-cleaning air sampling.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.318
machine-extracted · confidence 0.32 · Check page ↗NYC-WTC_000156428
Memo outlining the objective and program for cleaning remaining unoccupied buildings near the WTC site.
Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.318
machine-extracted · confidence 0.32 · 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 · assignment probability 0.316
machine-extracted · confidence 0.32 · Check page ↗NYC-WTC_000139885
Contractual document outlining equipment, materials, and procedures for cleaning toilet and general exhaust systems at a specific building.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.314
machine-extracted · confidence 0.31 · Check page ↗NYC-WTC_000093728
Appendix B outlining performance standards and cleaning requirements for historic building exteriors.
Environmental Protection, Dept. of · Box DEP Box 01 · assignment probability 0.305
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000140456
Contract excerpt detailing contractor responsibilities for field sampling, equipment provision, and personnel training.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.302
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000140371
Technical specifications for collecting air samples via NIOSH methods and wipe samples for dioxin, metals, and mercury analysis.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.300
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000144051
Outline of long-term initiatives including pilot cleaning assessments and a database for private sector testing results.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.296
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000144048
Slide describing a pilot program to assess cleaning techniques for buildings in the affected area.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.291
machine-extracted · confidence 0.29 · 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 · assignment probability 0.290
machine-extracted · confidence 0.29 · Check page ↗NYC-WTC_000140013
Technical specifications for the application of encapsulant coatings on ventilation system components.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.287
machine-extracted · confidence 0.29 · 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 · assignment probability 0.286
machine-extracted · confidence 0.29 · Check page ↗NYC-WTC_000141474
Memo outlining roles for EPA, NYC DEP, and FEMA regarding asbestos cleanup contracts and citizen complaints.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.285
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000097160
Detailed inventory list specifying items to clean or discard during post-disaster apartment cleanup at 125 Cedar Street.
Environmental Protection, Dept. of · Box DEP Box 33 · assignment probability 0.280
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000139929
Document providing non-mandatory guidelines for HVAC system assessment, cleaning, and containment levels in 2002.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.276
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000139933
Document outlining the three-step process for assessing, classifying, and cleaning HVAC systems to ensure indoor environmental safety.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.274
machine-extracted · confidence 0.27 · Check page ↗NYC-WTC_000133883
Meeting minutes from an EPA and DEP discussion on WTC residential cleaning progress, HVAC evaluations, and contractor performance issues.
Environmental Protection, Dept. of · Box DEP Box 55 · assignment probability 0.269
machine-extracted · confidence 0.27 · Check page ↗NYC-WTC_000140468
Contract addendum defining personal protective equipment and training requirements for HVAC professionals inspecting WTC dust.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.262
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000138413
Environmental Protection, Dept. of · Box DEP Box 03 · assignment probability 0.260
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000144050
Report stating over 120,000 indoor air samples were received, with only 197 exceeding regulatory standards.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.254
machine-extracted · confidence 0.25 · Check page ↗NYC-WTC_000140293
Specification of mandatory personal protective equipment and training standards for HVAC personnel performing World Trade Center dust evaluations.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.254
machine-extracted · confidence 0.25 · Check page ↗NYC-WTC_000142789
Product description for a UV air purifier highlighting technologies like HEPA filters and carbon stages for contaminant removal.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.248
machine-extracted · confidence 0.25 · Check page ↗NYC-WTC_000140011
Technical comments regarding air velocity requirements and equipment specifications for duct cleaning operations.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.246
machine-extracted · confidence 0.25 · Check page ↗NYC-WTC_000144078
DEP document summarizing exterior building surface inspections conducted by the department.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.202
machine-extracted · confidence 0.20 · Check page ↗NYC-WTC_000144018
Slide detailing DEP meetings with EPA, DOH, and NYSDEC regarding cleanup, air sampling, and building advisories.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.201
machine-extracted · confidence 0.20 · Check page ↗NYC-WTC_000144041
Slide detailing daily meetings with EPA, NYS DOH, and NYSDEC regarding clean-up and air sampling.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.197
machine-extracted · confidence 0.20 · Check page ↗NYC-WTC_000140370
Document questioning the use of electric leaf blowers for indoor air agitation during sampling in occupied Manhattan apartments.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.197
machine-extracted · confidence 0.20 · Check page ↗NYC-WTC_000144079
Report noting program initiation on June 3rd with redacted names and ongoing progress.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.192
machine-extracted · confidence 0.19 · Check page ↗NYC-WTC_000144114
Record of daily interagency meetings regarding clean-up activities and air sampling results, alongside advisory distribution for building sites.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.174
machine-extracted · confidence 0.17 · Check page ↗NYC-WTC_000144115
Document outlining press release procedures for re-occupancy concerns and detailing protocols for site inspections.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.171
machine-extracted · confidence 0.17 · Check page ↗NYC-WTC_000093852
Brief explaining risks of sandblasting and chemical treatments on historic building materials.
Environmental Protection, Dept. of · Box DEP Box 01 · assignment probability 0.164
machine-extracted · confidence 0.16 · Check page ↗NYC-WTC_000144067
A single presentation slide from DEP Box 07 focusing on air quality monitoring or reporting at a site.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.151
machine-extracted · confidence 0.15 · Check page ↗NYC-WTC_000144019
Overview of DEP responses to re-occupancy concerns, including site inspections, scope reviews, and emergency notifications.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.131
machine-extracted · confidence 0.13 · Check page ↗NYC-WTC_000144093
Presentation slide displaying statistics on building debris and agreement counts for the World Trade Center site.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.122
machine-extracted · confidence 0.12 · Check page ↗NYC-WTC_000144120
Statistics on building inspections for debris on facades and roofs, along with counts of complaints received and responded to by the DEP.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.122
machine-extracted · confidence 0.12 · Check page ↗NYC-WTC_000144080
Status update regarding missing license agreements from building owners and ongoing staff contact efforts.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.121
machine-extracted · confidence 0.12 · Check page ↗NYC-WTC_000144137
Presentation slide showing a summary of environmental monitoring data for the World Trade Center site dated December 2002.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.114
machine-extracted · confidence 0.11 · Check page ↗NYC-WTC_000144152
Presentation slide showing a summary of environmental monitoring data for the World Trade Center site with illegible text.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.101
machine-extracted · confidence 0.10 · Check page ↗NYC-WTC_000144017
Presentation slide outlining DEP activities including assessment, coordination with agencies, and street opening procedures.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.050
machine-extracted · confidence 0.05 · Check page ↗NYC-WTC_000144040
Slide listing DEP activities including street clean-up and coordination with OEM, EPA, DOS, and DOH.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.050
machine-extracted · confidence 0.05 · Check page ↗