This article is from the source 'bbc' and was first published or seen on . It will not be checked again for changes.

You can find the current article at its original source at http://news.bbc.co.uk/go/rss/-/1/hi/wales/7640623.stm

The article has changed 4 times. There is an RSS feed of changes available.

Version 0 Version 1
Power failure cuts out BBC Wales Power failure affects BBC Wales
(about 1 hour later)
The BBC's radio, TV and online services across Wales have been interrupted after a power failure at Broadcasting House in Cardiff. Services across the BBC's radio, TV and online in Wales were temporarily affected after a power failure at Broadcasting House in Cardiff.
BBC One Wales and Two Wales, Radio Wales, Radio Cymru and news and sport online are all affected. BBC One Wales and Two Wales, Radio Wales, Radio Cymru and News and Sport Online all experienced some disruption.
Engineers are working to restore power to the affected parts of the building following the failure at 1130 BST. The problem began around 1130 BST when a back-up power supply failed to come on-line.
At the present time it is not known how long the interruption to the services will last. Engineers were continuing to work through the afternoon to return all systems to normal.