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Final disposal
Geological final disposal

Long-term safety

Spent fuel

Final disposal tests

Site surveys

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Biosphere studies

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Repository in ONKALO

Construction methods and equipment

Excavation

Deposition holes

Installation equipment for clay components

Canister transfer and installation vehicle

Encapsulation plant

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Fuel state

Disposal canister

Buffer

Tunnel backfill and plug

Bedrock

Closure of the disposal facility
Responsibility

Safety is assessed at many stages

Environmentally responsible solution

World-Class experts

Funds ready for final disposal

EKA project’s strong impact on vitality

Posiva Solutions exports final disposal expertise on a global scale

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