Air monitoring plan Part III, 30 Warren Street, January 2006

NYC 9/11 Public Portal Document

Regulatory Submittal Part 11 - Environmental Community Air Monitoring Program Fiterman Hall— 30 West Broadway Airtek Project 05-0867 — January 10, 2006

Environmental Community Air Monitoring Program

1.0 General: Environmental air monitoring and visual observation will be conducted during the remediation and deconstruction of Fiterman Hall located at 30 West Broadway (The Site) by the Airtek Environmental Corp. (Airtek), the Pei Cobb Freed & Partners Architects, LLP (PCF-P) Team Environmental Consultant (EC). The proposed program consists of two primary forms of environmental monitoring: Work Area Monitoring required by law for environmental remediation. projects and intended to monitor the efficacy of project engineering controls; and Community Air Monitoring intended to ensure that the engineering controls designed to protect the community from fugitive releases are functioning properly and, should any such releases occur, ensure immediate notice thereof so that appropriate abatement actions may be implemented.

1.1 Operations to Be Monitored

The project schedule includes scaffold erection, six months of gut-strip contaminants of potential concern (CoPC) abatement and removal, asbestos abatement and removal under a variance from the NYS DOL, and five months of conventional deconstruction. The EC' Site Hygienist (SH) will monitor all work for visible emissions. The Remediation Phase regulated under YS DOL will be monitored under both a Community Air Monitoring Program, and a Work Area Monitoring Program. The Deconstruction phase of the project will be monitored under the Community Air Monitoring Program. All air monitoring conducted under this plan will be conducted by the EC's New York State DOL certified air sample technicians under the supervision of the EC's Site Hygienist (SH) and Certified Industrial Hygienist (CIH).

1.2 Project Monitoring

Monitoring of this project will include all standard monitoring functions for environmental remediation projects including observations for visible emissions, air sampling and analyses, inspection and monitoring of the contractor's work practices, and reporting to the Owner and the Regulators. These general monitoring functions will be applied to both the Remediation Phase and Deconstruction Phase of this project.

1.3 Environmental Sampling and Analytic#1 Methodologies

Sampling and analytical methodologies utilized for this Project will comply with published protocols from EPA and/or National Institute of Occupational Safety and Health ("NiIOSH"). Where appropriate other published standards may be

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