NYC-WTC_000138626
Distribution of revised scopes of work documents for WTC indoor cleaning and monitoring contracts.
10 shared non-person entities · 1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗Document / 6 pages
Asbestos project monitor and air sampling contract, June 2002
Machine-extracted title · confidence 95%Contract document dated June 11, 2002, outlining scope of work for debris cleanup monitoring and air sampling at the World Trade Center site.
NYC-WTC_000151295–000151300Folder label: “CONTRACTS CONTRACTORS - See: $ matrics etc file”
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NYC 9/1J^u bl IC Portal Document JUN-11-2002 14:31 U.S. EPA REGION 2 REPP 908 90S 6182 P.04Z07
Indoor Clean-up Activities
Scope of Work A
Application: These procedures apply to the clean-up of minimal dust accumulations (light coating). Cleaning shall include HEPA- vacuuming and wet-wiping. If a visual inspection indicates the presence of large debris accumulations from the collapse of the WTC, then these procedures shall not be applicable (refer to Scope of Work B). The USEPA coordinator must be contacted immediately with information regarding the presence of debris. The contractor shall not proceed with work until the USEPA coordinator provides a determination regarding appropriate procedures.
1. All work shall be performed by a NYS DOL licensed contractor with NYS DOL- and NYC DEP- certified workers. The clean-up activities must be performed in the presence of an authorized individual/occupant who shall be responsible for personal belongings.
2. A third party air monitoring firm shall perform air sampling after the clean up activities. The person who conducts sampling shall possess a valid NYS DOL certificate.
3. Individuals performing clean up activities are not required to wear personal protective equipment or respirators.
4. All surfaces shall be wet wiped/HEPA vacuumed. An encapsulating agent shall not be applied. Surfaces include but are not limited to walls, floors, ceilings, ledges, trims, furnishings, appliances, equipment, etc.
Carpets, curtains, upholstery, and other materials that cannot be cleaned by wet wiping shall be HEPA vacuum^ two times. Dry sweeping is prohibited. Plants shall be cleaned by rinsing leaves with water. Paperwork and books shall be HEPA vacuumed. Clothing and accessories shall be the responsibility of the occupant.
The exterior of air condition units shall be wet wiped/HEPA vacuumed. The air condition units shall then be pulled into the interior space where the grills and unit shall be HEPA vacuumed and wet wiped.
5. A thorough visual inspection shall verify the absence of visible dust accumulations. Additional clean-up procedures shall be performed where visible dust is observed. Air sampling shall be performed after the area is free of dust accumulations.
6. Personal air monitoring shall be perfonned in accordance with USDOL OSHA requirements. In addition, personal air monitoring shall be perfonned on a minimum of one worker per shift during the clean up activities for the first ten (10) units. There after at least one personal sample shall be taken on employees cleaning every other unit. The results of this sampling shall be shared immediately with OSHA, the employer and the workers or their representatives. These results shall be also submitted to the USEPA for review and shall . include al a minimum the date and hours of sampling, name of the worker, his/her NYCDEP
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NYC-WTC_000151297Source: NYC Law Department, mirrored locally
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NYC-WTC_000161167
Forwarded draft Statements of Work for cleaning and monitoring activities requiring review by noon.
10 shared non-person entities · 1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138725
EPA transmits revised scopes of work for WTC indoor cleaning and monitoring contracts to DEP.
10 shared non-person entities · 1 shared topics · similarity 0.977
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.
10 shared non-person entities · 1 shared topics · similarity 0.976
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138918
Internal DEP correspondence discussing EPA draft scope of work for WTC program and clarifying agency roles and responsibilities.
7 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139101
EPA transmits revised scopes of work documents for the indoor dust cleaning and monitoring program, including cleaning SOW #7 and monitoring SOW #7.
9 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139209
Administrative notice instructs staff to preserve original World Trade Center documents for potential litigation.
7 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139232
DEP requests review of attached Scope of Work documents for mold remediation and air monitoring contracts.
7 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138743
EPA circulates latest draft scopes of work for WTC indoor dust cleaning program requesting comments.
10 shared non-person entities · 1 shared topics · similarity 0.975
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