I have just spoken directly to TW maintenance staff
Water has been restored to the Churchill Hospital and surrounding areas. All homes should have water within the hour.
You may experience fluctuating water pressure while the pipes are being mended but it is unlikely that water will be shut off completely at any time
The junction is now clear at Old Rd/Windmill Rd
It’s possible that there has been ground shift after the recent heavy rains and that additional pressure has led to a burst, but it’s too soon to know