Hunslet 0-4-0ST 680 George B receives some attention at Bala on 1 May 2022, after arriving with the 15:10 train from Llanuwchllyn. The loco, which was built in 1898, worked in the Dinorwic Slate Quarry until 1965. After initially being stored at the Dowty Railway Preservation Society, Ashchurch, it arrived at the Bala Lake Railway in 2017 for a full restoration.