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← Document results/DEP Box 03/E-Mails Sent M. Gilsenan 2001-2002
Document / 22 pages

DEP memo on EPA scope of work roles and indemnification,

Machine-extracted title · confidence 50%

Memo discusses finalizing agency roles in the monitoring program and addresses required indemnification letters and right of entry issues.

NYC-WTC_000139830–000139851

Folder label: “E-Mails Sent M. Gilsenan 2001-2002

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NYC 9/11 Public Portal Document

Monitoring Contractor will use F2L for all sample and chain-of-custody documentation. Samples must be labeled and accompanied with completed chain-of- custody forms before shipping to the designated laboratory. The label must include the EPA Project Tracking Number. i. All information must be maintained using the secure EPA website (url, user name and password to be provided by EPA). Information on sampling activities (date, sample ID) shall be provided to EPA, via the website, within 24 hours Q^ompletion of sampling. All data shall be maintained as confidential. ibr Deliverables iilfe:::.. The Project Monitor will record equipment used ilect the::§ttplei leafblower, fan, etc.) and size of space daily in the field notebook. In ;ion, date, start and completion dates for the cleaning, sample media, flow media type, flow raters(start/final), flow rate (average), time (start/finish), totd elapsed time (min), calculated ftple volume (L), pump fault, weather, units, quality assurance samples (lot blank) sampli S dates and sample identification numbers (sample IDs), complete chain-of-custody fo^S EPA Project Tracking Numbers and laboratory address shall be entered into jSMy •eed upW iStjic format or website approved by EPA within 24 hours of a

8. Pre-cleaning and Post-cleaning Wipe Si Iphng Pro

a. The Project Monitor will < pre-d^hup and post-cleanup wipe samples at 5 percent of th^g^^bnces cL tp to a maximum of 50 residences per quadrant as A instructed bv EPA> Thissa consist of the collection of 3 pre cleaning and B^st cleanup iples for dioxin, total metals and mercury (Note; a separate wipe sampler 'or each parameter). Metals and mercury wipe samples will inacc|! « with procedures specified in HUD Appendix 13.1. Dioxin wili'^ Sllected in accordance with the procedures specified in

b. The Mor^^^Contractor will document all the necessary information regarding samplingactivities, fill out all field logs, data sheets, and chain-of-custody forms. The Monitoj^hg Contractor shall use F2L for all sample and chain-of-custody documentation. Samples must be labeled and accompanied with completed chain-of- custody forms before shipping to the designated laboratory. The label must include the EPA Project Tracking Number. Samples will be packed, sealed and shipped daily by courier for next day delivery to Paradigm Analytical Laboratories at: 2627 Northchase Parkway SE, Wilmington NC 28405

Deliverables

8

NYC-WTC_000139838

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NYC-WTC_000139838Source: NYC Law Department, mirrored locally

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