The laser sampler will be used at the Trawsfynydd decommissioning power station for the collection of material as part of their ongoing nuclear characterisation programme. In addition to the sampling tool, the contract includes radiometric counting equipment for in situ measurement of radioactivity in the material collected. Magnox staff will be trained to operate ViridiScope at Viridian’s workshop, just 30 miles away in Corwen. It is not the first time that ViridiScope has been...