Decomissioning

The Pöyry Energy business group has provided the following services:

• Project Definition utilising Work Breakdown Structure (WBS) Methods
• Development of appropriate Decommissioning Strategies for Redundant Facilities.
• Preparation of Decommissioning Plans and Programmes, including outline Methodologies and method statements.
• Preparation of Decommissioning Safety Cases and Safety Justifications.
• Preparation of Decommissioning Option Studies, including the identification and development of dismantling techniques.
• Decommissioning cost assessments including the use of Unit Cost Methodologies.
• Contractor performance assessment utilising QS techniques.
• Advising clients on establishing cost effective Care and Maintenance Regimes for redundant facilities.
• Decommissioning Project Risk Identification and Assessment.
• Development of associated waste management Strategies, including waste volume estimation and volume reduction techniques.
• In undertaking decommissioning studies the Pöyry Energy business group draws on the core competencies described elsewhere in this section, in particular safety, reliability and risk assessment together with waste management.

Summary Project List

Preparation of outline decommissioning plans for numerous diverse facilities - AWE Sites

Specialist advice on ventilation, building control and resource requirements during care and maintenance - UKAEA Sites

Monitoring and assessment of contractors performing small decommissioning tasks - Harwell, UKAEA

Decommissioning Options Studies for GLEEP Reactor Building B47 & BEPO Outlet Duct - Harwell, UKAEA

Decommissioning Plan and Programme and Development of Technical Strategy for Decommissioning Windscale Piles - Windscale Piles, UKAEA

Decommissioning Plan and Level 2 Decommissioning Study for DoE Liability Assessment for D1204 Research Fuel Reactor Reprocessing Plant - Dounreay D1204, UKAEA

Preparation of Procedures for Decommissioning and Waste Management Section - AWE

Decommissioning Options Study for the Windscale Piles - Windscale,UKAEA

Preparation of Decommissioning Plan for Building A59 - Winfrith, UKAEA

Preparation of Level 1 Studies for DoE liability assessment of various facilities including Fume Cupboard Laboratories Waste Store BEPO Reactor - Harwell, UKAEA

Preparation of Level 2 Study and Decommissioning Plan for DoE liability assessment of Remote Handling Laboratories - Harwell, UKAEA

Preparation of Level 2 Study for DoE liability assessment of Alpha Laboratories - Harwell, UKAEA

Decommissioning Options Study for Redundant Cells - Harwell, UKAEA

Decommissioning Options Study for Variable Energy Cyclotron - UKAEA, Harwell

Decommissioning Options Study for Chemical Process Plant - UKAEA, Harwell

Costings studies for a variety of facilities - UKAEA, Harwell

Production of Safety Report for Decommissioning a Fuel Production Facility - Aldermaston, UKAEA

Preparation of all Safety Documentation for the Decommissioning of Building B338.4 Polishing Laboratory including Decommissioning Plan, Program, Methods Statements, Safety Case OSD and Quality Programme - Harwell, UKAEA

Preparation of Safety Reports for Decommissioning a Glovebox Facility - Aldermaston, UKAEA

Preparation of Safety Documentation for Decommissioning of B212 Caesium Extraction Plant - Sellafield, British Nuclear Fuels

Preparation of Preliminary Safety Report for the Stage 1 Phase II Decommissioning of the GLEEP Reactor - Harwell, UKAEA

Preparation of Preliminary Safety Report for B204 Phase 1 Decommissioning - Sellafield, British Nuclear Fuels

Preparation of Safety Documentation Required for the Decommissioning of Fume Cupboard and Dissolver Cabinets in B351 - Harwell, UKAEA

Preparation of Decommissioning Safety Report for the Sol-Gel Facility in Building B351 - Harwell, UKAEA