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Former NAS Moffett Field
Hangar 1 Removal Action UpdateHangar 1 Removal Action Update
Bryce Bartelma, PGNavy BRAC PMO Westy
September 8, 2011RAB MeetingRAB Meeting
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Presentation Overview
P j t Obj ti• Project Objective• Progress Update
Continued Monitoring Roof Redwood Siding & Continued Monitoring and Protection Measures
Historic Mitigation/CARP
Roof, Redwood, Siding & Window Removal
Coating Inspections & Touch-ups Historic Mitigation/CARP
Scaffolding Installation
• Schedule
Touch ups Moving Scaffolding
• Questions
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Project Objective
• Control release of PCBs from Hangar 1 in accordance with EE/CA (July 2008) and Action Memorandum (December 2008)(December 2008)Demolition of interior structuresRemoval of contaminated sidingRemoval of contaminated sidingApplication of weather-resistant coating to steel frame
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Continued Monitoring and Protection Measures
• No observed impacts to biological activityactivity
• Continued storm water and ground surface protectionp
• Navy and NASA air monitoring data demonstrates control of air emissions
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Historic Mitigation
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Salvaging Corrugated Windows (up to 25)
Hangar 1 Interactive CD
• Currently in final production with copies to be made available in September!available in September!
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NASA HQs & Contractor VisitsNASA HQs & Contractor Visits
• NASA’s Condition Assessment and Rehabilitation Plan (CARP)
• Multiple visits in July & August to inspect hangar constructionto inspect hangar construction and observe removal action
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Scaffolding InstallationScaffolding Installation
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Mansard Panel RemovalMansard Panel Removal
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Redwood RemovalRedwood Removal
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Silver Siding RemovalSilver Siding Removal(Robertson Protected Metal)(Robertson Protected Metal)( )( )
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Window RemovalWindow Removal
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Coating Inspections & TouchCoating Inspections & Touch--upsups
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Moving ScaffoldingMoving Scaffolding
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Moving ScaffoldingMoving Scaffolding
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Inside ViewInside View
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Inside ViewInside View
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Zone 1 ProgressZone 1 Progress
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ScheduleSchedule
• Fieldwork in zones 1 – 6 OngoingC l t fi ld k• Complete fieldwork, confirmation sampling and demobilize Spring 20122012
• Submit After Action Completion Report p pSummer 2012
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Questions?
Point of Contact:
Scott AndersonBRAC EnvironmentalBRAC Environmental
Coordinator(619) 532-0938( )
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