Building Demolition Industry Day

Building Demolition Overview

27 Buildings Demolished Under Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) Identified in the Historical Radiological Assessment and Record of Decisions as buildings where historical radiological activities have occurred   77 Buildings with no CERCLA Requirements Estimating 5-8 years timeframe to complete the demolition program

Building Demolition Phase 1

First Phase of Building Demolition is Parcel G Buildings 366, 351, 351A, 401, 411, 439, 408 (slab only)   Buildings require demolition under CERCLA Buildings identified as potential historical use of radiological equipment or material Buildings were surveyed in 2022, all data is below the goals in the Record of Decision Reports are in progress

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• Structural
  • Buildings several decades old and not occupied or maintained
  • Structural integrity questionable in some areas
• Hazardous Materials / Hazardous Waste (HAZMAT/HAZWASTE)
  • Lead in paint and other building components
  • Asbestos-containing material in various parts of the building
  • Possible polychlorinated biphenyls (PCBs) in some fixture
• Disposal
  • Accurate manifesting of waste required
  • All waste for first phase will go out of California due to the moratorium on decommissioned waste
  • All waste will go through a radiological portal before leaving base
  • Manifests are signed by authorized Navy personnel
  • All trucks need to be covered entering and leaving