Ebbw Vale
From Tardis Wiki, the free Doctor Who reference
Ebbw Vale was a town in the south-east of Wales. It was located in mountainous terrain.
Nearby towns included Abergavenny to the north-east, Abertillery to the south-east and Rhymney to the south-west. Local small towns and villages included Blaenavon to the east. To the north of the town was a national park and roughly east of the town was Coity Mountain.
Ebbw Vale appeared on Mary Cooper's map of overflow camps in and around Wales. (TV: The Categories of Life)
Behind the scenes
Although unnamed in The Categories of Life, in the real world the national park seen on the map to the north of Ebbw Vale is the Brecon Beacons.