NYC-WTC_000209480

NYC 9/11 Public Portal Document

b. The Monitoring Contractor will document all the necessary information regarding sampling activities, fill out all field logs, data sheets, and chain-of-custody forms. The Monitoring 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, WilmingtonNC 28405

Deliverables

The Project Monitor shall complete chain-of-custody forms and record the number of wipe samples, EPA Project Tracking Numbers, the laboratory address, date, and sample IDs in an agreed upon electronic format or website approved by EPA within 24 hours of activity.

9. The Project Monitor shall schedule and oversee the cleaning operations ofthe Cleaning Contractor. No residential, common space or HVAC system shall be cleaned until the exterior ofthe building has been cleaned or has been inspected and found to be free of dust or debris form the collapse ofthe WTC. No residential or common space shall be cleaned until the HVAC system has been evaluated and cleaned as necessary. If a scheduling problem arises the Proj ect Monitor should contact EPA. The Project Monitor shall coordinate daily access for cleaning and sampling with residents, o^vners. the Cleaning Contractor and sampling technicians.

10. The Monitoring Contractor shall provide sufficient personnel to provide periodic (3 -4hours/unit) oversight of the Cleaning Contractor to veri fy that work is being conducted in accordance with the Cleaning Contact Scope of Work.

11. The Project Monitor shall verify that the Cleaning Contractor is using properly trained and certified NYSDOL and NYCDEP certified workers.

12. The Project Monitor shall conduct routine quality assurance inspections during the course of cleaning and concur by initialing the Cleaning Checklist (to be developed) fortasks completed in compliance with the Cleaning Contract Scope of Work.

Deliverables

The Project Monitor shall submit the completed Cleaning Checklist via F2L or an agreed upon alternative electronic format or website approved by EPA within 24 hours of activity.

13. Personal Air Monitoring Personal air monitoring shall be performed by the Monitoring Contractor in accordance with

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