The test run of the Posiva geological repository has commenced today. Four empty capsules will be placed in a 70 m long tunnel which will then be sealed. Except for the fuel handling, all the systems of the facility will be integral tested.
https://posiva.fi/ajankohtaista/tiedotteetporssitiedotteet/2024/kaytetynydinpolttoaineenloppusijoituslaitoksenkoekayttokaynnistyitanaanolkiluodossa.html