York's controversial traffic controlling bollard has been knocked out of action again after a car following a taxi collided with it so hard it bent over.

City of York Council took the bollard out of service at the end of October after five separate accidents during its first two weeks of operation.

The bollard system recognises and allows through only key users, such as local taxis and buses, as well as the emergency services, through Stonebow from the direction of Peasholme Green.

Yesterday's accident, in which the front of a silver Volvo was seriously damaged, was the first since the bollard was switched back on on November 20 after the council reviewed its operation.

The driver is likely to be billed for £1,500 damage to the equipment which will be out of action until tomorrow.

Peter Evely, the council's head of highway regulation, said: "The force of the crash was so great that the bollard was bent over and then we were unable to operate the system.

"We are getting repairs done tomorrow but there has been about £1,500 worth of damage and we will be seeking to recover the money from the driver.

"A diversion was quickly put in place to guide legitimate traffic around the disabled bollard which is supervised by cameras."

Mr Evely said: "It is important to note that since we suspended and reviewed the operation of the bollard last month, and started using it again, this the first incident at the site.

"We are happy that the adjustments we made are making the system a success - cutting down congestion and the danger to pedestrians in this area.

"The rising bollard - York's first - was launched at Stonebow on October 16 after motorists ignored traffic orders banning the route for use as a rat run. Recent improvements on-site include additional detection to assist authorised vehicles.

The bollard is also accompanied by 15 warning signs on its approach and flashing lights at its entry point.

rebecca.gilbert@ycp.co.uk