Residents whose flats face towards Westferry Circus will from time to time have been disturbed by a 'boom boom!' noise every time large vehicles pass over a loose 'blocker': the security devices embedded in the access roads to the Canary Wharf estate, which are raised to prevent access by unauthorised vehicles.
Having been unable to find a permanent solution to this noise problem Canary Wharf are replacing the blockers. Please see the attached leaflet for information on the road works required to replace the blockers. Canary Wharf apologists for the inconvenience these works will cause, but, once complete, the long term benefits to Canary Wharf residents will be significant.