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Updated WTC cleanup and monitoring SOWs, July 2002

Machine-extracted title · confidence 85%

Updated scopes of work for WTC cleaning and monitoring contracts distributed to multiple agencies for coordination.

NYC-WTC_000139539–000139558

Folder label: “2002 E-Mail Sent M. Gilsenan

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NYC 9/11 Public Portal Document

C. Qualifications Proof of qualifications must be presented upon request, including qualifications for wipe sampling, personal monitoring and HVAC evaluations.

Project Monitors The Project Monitors must possess valid NYS Asbestos Project Monitor certificates. The Project Monitors must have served as a third party project monitor on at least 20 asbesto^j^atement projects. Project Monitor must have performed final clearance inspectiopb^pn at least 50 asbestos abatement projects. The Project Monitor must have access tq translation services to schedule pre-cleaning unit inspections with residents.

Technicians i- ..» ""UH "'W* ■S; Air monitoring technicians must possess valid NYS Asb^ Project Sampling Tei jcian (APST) certificates. Technicians must have performed air sampling for at least 6 months.

Sampling Parameters Methods 1. Asbestos NIOSHMe EPA MethC 5^ 7400 & “'~~ 6010B ■■b 2. Total Metals 3. Mercury EPA” •71A w

P. Specifications < Clean-up activities shall be schedijj|d for 20 units per lay. Air sampling shall be scheduled and completed in these units within 2|j^p»urs of ^||5ssful yi; fi inspection by the Project Monitor. Air sampling shgl also be provided at 10 to 20 ur jaWMere clean-up activities are not scheduled. Sufficient. personnel shall be available for project tbhitoring and sampling. Sufficient

The contractor shall have available suSBclent quantities of sampling equipment to provide the amount and type of samples required for thia project. At a minimum the following equipment is required: air­ sampling pumps with maximum flow rate capacities of 15 liters per minute, tripods, rotometers, sample cassettes with mixed cellulose ester filters having pore size of 0.8um.

The Monitoring Contra^^^tt prepare a Health and Safety Plan (HASP) in accordance with 29 CFR 1910.1001 and 29 1926.58. All personnel involved in residential cleaning and monitoring activities shall follow t^f Health and Safety Plan (HASP) prepared by their employer. EPA shall be ^»ridedwithacop. pt the employer HASP prior to the start of work.

The Project Monitor shall attend a kick off meeting prior to commencement of sampling activities. At this fiw, the Contractor shall, but not limited to, participate in scope of work discussions. sampling logistics, obtain resources for residential information provided by EPA and DEP, and demonstrate data acquisition procedures and software.

The Contractor shall attend meetings or conference calls with EPA and coordinate field activities, as requested.

NYC-WTC_000139548

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NYC-WTC_000139548Source: NYC Law Department, mirrored locally

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