NYC-WTC_000125070
Contractor requirements and site plan notes for demolition work at 30 Cedar Street.
1 shared non-person entities · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗Document / 105 pages
Air sampling protocol document, 130 Cedar Street, Jan 2005
Machine-extracted title · confidence 100%Protocol document outlining air sampling and monitoring procedures for 130 Cedar Street.
NYC-WTC_000125098–000125202Folder label: “130 CEDAR STREET”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Air Sampling and Monitoring Protocol Site: 130 Cedar Street Prepared for Masterworks Development 3) Northwest comer of the subject property at ground level
A total of one (1) exterior, perimeter location that is adjacent to the subject property will be selected on the downwind side of established prevailing winds at an elevated location. Masterworks Development will arrange access to this sampling location.
D) Sampling Phases
Sampling phases shall be broken down as follows: exterior background, interior background, continuous/during and clearance.
a) Exterior Background Samples: ambient/background sampling shall be conducted at exterior locations for one (1) sampling day consisting of, one (1) eight (8) hour sampling period. This sampling will be conducted prior to the commencement of 4econstructio activities.
Background samples will be collected at all four exterior sampling locations for the following types of compounds:
• Particulates as Total Suspended Particulates (TSPs) • etal as Total Suspend Particulates (TSPs) • As estos — PCM analysis ( o of total by TEM analysis) . ., , .-. c 1.' • Polycyclic Aromatic Hydrocarbons (PAHs) • Dioxins and Furans • PCBs • Mercury Silica
b) Interior Background Samples: interior Pambien/ t/background samples shall be conducted at various locations pn activities within the subject property. ,t t i --•.v'.•'.
Interior background sampling for asbestos shall be conducted as per federal, state and local regulations and as outlined in the JLC Asbestos Abatement , Technical Specification dated July 15, 2004, p. 59. Asbesto iai samples will be ' collected for analysis by PCM with o of the total number of samples reanalyzed utilizing TEM methodology. l .. (Interior d samples will also be collected for the following analytes: RC wipe samples for a allowing metals: aluminum (Al), arsenic, cadmium (Cd), copper (Cu), iron (Fe) manganese (Mrs), lead (Pb) and Zinc (Zn); Merry (1jg); SiI ~$1 , dioxins an~"rans; and PAHs. The wipe methodology Is outlined in the New York City Department of Environmental Protection Bureau of Environmental Compliance, WTC Unoccupied Building Cleaning Program Scope of Work, Project #WTC LBA (found in the contract document known as Supply
NYC-WTC 000125102
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NYC-WTC_000125102Source: NYC Law Department, mirrored locally
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