There have been 585 watermain breaks so far this year, causing damage to homes around the GTA. The fluctuating temperatures are being blamed for the breaks.
Video: Southbound Hwy. 400 reopens after crews repair overhead sign
All lanes of the southbound Highway 400 have reopened from King to Teston roads after crews were forced to close the road to fix a damaged overhead sign on Thursday morning. OPP Sgt. Kerry Schmidt spoke about the incident. No injuries were reported.