Valley Lines Electrification

It will also provide  a larger employment catchment area for businesses looking to invest in the region. 

The Valley Lines that will be electrified are the:

• Vale of Glamorgan Line (including the Barry and Penarth lines); 
• Maesteg Line; 
• Treherbert, Aberdare and Merthyr Tydfil Lines; and
• Rhymney Line; the Ebbw Vale Line; and the City Line (including the Cardiff Bay and Coryton Lines).