NYC-WTC_000139460
Emails forwarding latest drafts of cleaning and air monitoring scopes of work for review and comment.
8 shared non-person entities · 1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Document / 7 pages
Asbestos project monitor and air sampling contract terms, no date
Machine-extracted title · confidence 100%Detailed contract terms specifying regulatory compliance and certification requirements for monitors and technicians at the World Trade Center site.
NYC-WTC_000151288–000151294Folder label: “CONTRACTS CONTRACTORS - See: $ matrics etc file”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Comments to NYC Asbestos Project Monitor and Air Sampling Contract Hours of work Specify hours during which workers will be available. Preferably 24 hours/day.
Cleaning Sequence
How will cleaning proceed in each space? Where will cleaning begin? Where will it end? Will floors, rugs and porous material be cleaned first?
Access Who will be obtaining access and how will the access agreement read. Access agreement should include EPA, EPA contractors, US Coast Guard, NYC and NYC Contractors.
Visuallnsnection
If a visual inspection indicated the presence of excessive dust or large debris, then these procedures shall not be applicable (refer to Scope of Work B) Prior to conducting any cleanup the USEPA coordinator will be contacted immediately with information on the location of the residence. Following a visual inspection, the USEPA coordinator will make a determination regarding appropriate cleaning procedures.
Health & Safety of Workers and Residents It is our opinion an authorized individual/occupant of the space being cleaned should not be present during cleaning. Occupant will be required to relocate during cleaning and sampling and return following receipt of acceptable air monitoring results. (Estimated time frame is 4 days and 3 nights).
Workers should wear Personal Protective equipment, including an APR.
Special Equipment
Portable High Efficiency Particulate Air (HEPA) /air filtration system should be utilized while cleaning takes place.
Air Monitoring Only aggressive air sampling should be used in determining the effectiveness of the cleaning. Immediately following a phone call from an individual requesting cleaning or sampling, a confirmation letter should be mailed. The letter should include a fact sheet on the aggressive air sampling procedures and the pro’s and con’s of it’s use. The fact sheet should also explain the limitations of passive air sampling or the collection of any air sampling that utilized procedures other than aggressive.
In order to achieve the detection limits necessary to evaluate the effectiveness of cleaning, equipment used must be capable of collecting a minimum volume of4,000 liters per sample at a
NYC-WTC_000151293
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NYC-WTC_000151293Source: NYC Law Department, mirrored locally
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NYC-WTC_000138626
Distribution of revised scopes of work documents for WTC indoor cleaning and monitoring contracts.
9 shared non-person entities · 1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139482
Forwarded revised scopes of work for cleaning and monitoring contracts related to WTC indoor air quality.
8 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163864
EPA transmits revised statements of work for WTC cleaning and monitoring activities incorporating modifications and additions discussed in interagency meeting.
9 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000161167
Forwarded draft Statements of Work for cleaning and monitoring activities requiring review by noon.
9 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138725
EPA transmits revised scopes of work for WTC indoor cleaning and monitoring contracts to DEP.
9 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138674
Distribution of updated statement of work documents for WTC cleaning and monitoring programs.
9 shared non-person entities · 1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138585
Distribution of updated statement of work documents for WTC cleaning and monitoring programs.
9 shared non-person entities · 1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139539
Updated scopes of work for WTC cleaning and monitoring contracts distributed to multiple agencies for coordination.
9 shared non-person entities · 1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139209
Administrative notice instructs staff to preserve original World Trade Center documents for potential litigation.
6 shared non-person entities · 1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162352
EPA request for review and feedback on draft scope of work documents for WTC cleaning and air monitoring contractors.
8 shared non-person entities · 1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗More like this page
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NYC-WTC_000151153
Guidelines for cleanup procedures, worker scheduling, site access agreements, visual inspection protocols, and occupant relocation during cleaning and sampling.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140517
Departmental comments and requests for clarification regarding cleaning triggers, clearance levels, and supervision requirements.
Similarity score 0.966 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140511
Draft document outlining regulations and assistance programs for residential cleaning following the World Trade Center collapse.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139460
Emails forwarding latest drafts of cleaning and air monitoring scopes of work for review and comment.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140385
Specific instructions for collecting bulk dust samples, labeling containers, and repairing insulation disturbed during sampling activities.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.965 (not a probability)
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NYC-WTC_000141002
Press release announcing that eight contracts have been awarded for the downtown World Trade Center residential dust cleanup program.
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