NYC 9/11 Public Portal Document
with residents.
Technicians < T : T-
Air monitoring technicians must possess valid NYS Asbestos Project Sampling Technician (APST)
certificates. TechaieiansWust have performed for'sampling for at least 6 months. :
Sampling Parameters Method ■ ■
1. Asbestos NIOSl f Methods 7400 & 7402
2. Total Metals EPA Method SWT46 601 OB
3. Mercury ■ EPA Method SW-846 7471
D. Specifications
(dean up activities shal 1 be scheduled for 20 units per day. Air sampling shall be scheduler! and completed
in these units upon successful visual inspection by the Project Monitor within 24 hours. Air sampling shall
also be provided at 10 to 20 units where clean up act i\ ities are not scheduled. Sufficient personnel shall
be available for project monitoring and sampling.
The contractor shall Iwe available sufficient quantities o('sampling equipment to pmvide the amomit and
'type of samples required for this project At a minimum the fol lov, ing equipment is required:air-sampling
pumps with flow rate capacities of 1 fl liters per minute, tripods, rotometers. sample cassettes with mixed
cellulose ester filters having pore size of 0.Sum.
The Monitoring Contractor shall prepare a Health and Safety Plan (HASP) in accordance with 29
CFRl 910.1001 and 29 CI'R 1926.58. All personnel involved in residential cleaning and moBitoring
activities shall follow the contractor Health and Safety Plan (HASP) prepared by their employer. 1 iPA shall
be provided with a copy of the employer 1 IASI* prior to the start of work.
The Project Monitor .shall attend a kick off mecti ng prior to commencement of sampling activities. At this
lime, the Contractor shall, but not limited to, participate in scope ofwork discussions, sampling logistics,
obtaining resources for residential information provided by EPA and DEP and demo'nstrating data
acquisition procedures and software.
1'he Contractor shall attend meetings or conference calls with EPA and coordinate fieldactivities, as
requested. - • •
All appropriate data, original field fonns/data sheets, and chain-of-custody forms shal I be completed in
accordance with the instructions contained in the contract and provided to EPA. All samples aixl copies
ofneeessary doeunientation shall be hand delivetod to EMSLlaboratories at: 307 W. 38* St., New York,
New York 212-290-0051. This infomation may also/be provided wia FonnsII Lite (F2L) or an
alternative electronic format that is accessible by the laboratory.
NYC-WTC_000162447
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