DRIVERS should expect delays on the A465 Heads of the Valleys Road near Brynmawr as a Welsh Water manhole cover has collapsed on Brynmawr roundabout.

Welsh Water are on route to make an emergency repair and police are in attendance to close part of the roundabout.

Access to Brynmawr and westbound travel to Ebbw Vale along the A465 will be severely compromised.

People are being told to expect severe delays and if possible avoid the area.