Departmental comments and requests for clarification regarding cleaning triggers, clearance levels, and supervision requirements.
NYC-WTC_000140517–000140522Folder label: “SCOPES OF WORK IN DOOR AIR & CLEANING”
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document 9. Dishwashers toe plates will be removed and the floor beneath the appliance will be cleaned Protective covers on finned radiant heaters and baseboard heaters will be removed to expose heat elements. Fins are to be brushed and vacuumed to remove dust. s. All cleaning equipment will be vacuumed and/or wet wiped for use on the residence. 7 HEPA air filtration devices (AFDs) will run continuously during all cleaning activities as appropriate given site conditions.A minimum of one air change every 30-minutes shall be provided/A standard 1200 cfm device shall be installed per 36,000 cubic feet. deleli 8. An adequate number of asbestos supervisors shall be present at each work place work place is defined in Title 15, Chapter TRCNY as the work area and the decentamination enclosure systeny. 9. A cleaning checklist (to be developed) will be completed by the supervisor at the completion of the cleaning. 10. A. thorough visual inspection will be conducted by the Project Monitor to verify the absence of visible dust accumulations. Additional clean-up procedures, shall be performed where visible dust is observed. 11. 12. Air sampling shall be performed by the Air Sampling Technician after the area is free of dust accumulations as determined by the Project Monitor. If the apartment does not meet the 30 year 10-04 risk based clean up criteria the apartment will be recleaned and retested. o 0009 Any damago er losesto that occurs during cleaning is the responsibility oi the cleaning- contractor. The cleaning contractor is not responsible for damage or loss caused by the acts of parties not involved in the cleanup. 13. All waste generated shall be treated as asbestos containing material. Transportation and disposal of generated waste shall be in compliance with all applicable rules and regulations. $250,000 oddor èspar 7 add 30 metah 7 Moe to somsle o 0.0009 HUAc> Monitoy cortaet NYC-WTC_000140520
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000140511
Draft document outlining regulations and assistance programs for residential cleaning following the World Trade Center collapse.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140504
Contract introduction outlining EPA and DEP assistance programs for residential air sampling and cleaning after the World Trade Center collapse.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140523
Draft scope of work document outlining regulations and procedures for residential dust cleanup and air sampling following the World Trade Center collapse.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140603
Contract establishing requirements for third-party asbestos monitoring and air sampling in residential buildings.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140443
Draft contract scope outlining compliance requirements and a direct assistance program for residents south of Canal Street.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140489
Draft scope of work for a DEP and EPA program providing cleaning assistance to residents south of Canal Street.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140615
Contract establishing requirements for third-party asbestos monitoring and air sampling in residential buildings near the World Trade Center.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140481
Draft contract scope defining compliance requirements and assistance programs for cleaning World Trade Center dust in residences.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000140531
Draft scope of work document outlining regulations and procedures for residential dust cleanup and air sampling following the World Trade Center collapse.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097177
Permit application requesting licensed asbestos contractors to clean debris and dust from the interior of 125 Cedar Street.
8 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000151471
Letter advising EPA that DEP's Bureau of Environmental Compliance reviewed the draft cleaning contract scope for World Trade Center indoor dust cleaning.
8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000154327
Draft document outlining procedures for asbestos removal and HEPA vacuuming in residential buildings south of Canal Street following the World Trade Center collapse.
7 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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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_000140280
Document header reiterating the requirement to preserve World Trade Center documents for potential legal proceedings against the City.
Filed in the same folder
Draft contract scope defining regulations and procedures for asbestos cleanup and air sampling assistance programs in Lower Manhattan.
Filed in the same folder
NYC-WTC_000140283
Contract excerpt specifying data submission protocols, laboratory delivery instructions, and monitoring responsibilities for the WTC project.
Filed in the same folder
NYC-WTC_000140284
Addendum to a City contract requiring contractors to handle property claims and authorizing additional financial retainage for performance security.
Filed in the same folder
NYC-WTC_000140286
Review comments on a proposed scope of work document regarding the roles of technicians and monitors in the World Trade Center cleanup process.
Filed in the same folder