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Working in partnership to help repair Una

Chloe Ward, 26 January 2026

Una is undergoing essential repairs at Boston Lodge, the engineering works of the Ffestiniog & Welsh Highland Railways. In December and January, a group of volunteers spent a couple of weekends offering their time to help with the task! 

Una the engine was built in 1905 by the Hunslet company of Leeds and worked at Pen-yr-Orsedd until about 1960, being used mainly to haul wagons of rubble inside the Quarry. Sadly, she failed her safety tests a few years ago and has had to remain out of action since then - much to the disappointment of staff and visitors.

This opportunity to help with the repairs has been a part of the collaboration between Ffestiniog & Welsh Highland Railways and the National Slate Museum, as we knew people would jump at the chance to be a part of Una’s story! 

Over the course of two weekends, several volunteers helped to sand, scrape, clean and prepare metalwork from Una, ready for repainting. This is an essential part of restoring Una and ensuring the steam engine is preserved for future generations, as fresh paint helps protect the metal. 

"The day I spent working on Una has led to me pursuing the opportunity to volunteer on other projects within the Northwest Wales Slate Heritage Site... I really enjoyed the day" 

- David, volunteer

A big thank you to all those who came and contributed their time on cold winter weekends! It was wonderful to share Una’s story and see everyone’s passion shine through. 

As work continues with Una, we hope to offer more opportunities for people to engage with the journey! Join our mailing list to ensure you are kept up to date with the latest opportunities: 

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The project is funded by The National Lottery Heritage Fund, UK Government via Cyngor Gwynedd as part of the Llewyrch o'r Llechi project, Welsh Government including the Community Facilities Programme, the Wolfson Foundation and The Garfield Weston Foundation and other funders. We are extremely grateful to all our funders for their support. 

Logo strip Jan 2026

Chloe Ward

Volunteer Co-ordinator
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