NBC Boston reports a broken water main has Tufts Medical Center to shut its emergency room to ambulances because of low water pressure. Flooding also forced the hospital to tell ambulance so to stay away on March 7.

You might want to avoid the area around a broken water main there. BPD officers are there to help guide you somewhere else as BWSC workers struggle to contain the might flow, which has now inundated Exeter between Newbury and Marlborough and forced the evacuation of some buildings.

The Boston Fire Department reports a water-main break brought firefighters and BWSC and Eversource workers rushing to Bunker Hill Community College around 5:45 a.m.

BWSC crews are on site at Brookline Avenue and Francis Street, where a sinkhole has opened up, restricting Francis Street to just one lane between Binney Street and Brookline Avenue.

Brigham and Women's Hospital has sent an alert to staffers: Read more.

Jessica Feldish got some video of an MWRA water main turned geyser on Huntington Avenue outbound, at the Brookline line just past where it goes under the Jamaicaway. Needless to say, avoid the area.

Rick Macomber shows us Boston's latest body of water caused by a broken water main, at Charles and Revere streets on Beacon Hill shortly before 4 a.m.

Kristie Helms probably thought about breaking out a rowboat this morning after a water main on Cliffmont Street, off Canterbury, broke this morning, sending water gushing into the street.

First the basement flooded at Ming Tsai's Blue Dragon on A Street. Then a water-main break sent water up into the restaurant's grease traps, causing a second, and smellier, flood. Read more.

Sera Congi shows the damage.