Around 20,000 homes in Hampshire are currently without water following a burst main.
Homes in Chandler's Ford, Otterbourne and Chilworth have been affected.
The John Keble Primary School, in Hursley and Ampfield Primary near Romsey were also forced to close because there was no water supply.
Southern Water engineers have been working to fix the pipe, which is on farmland at Silkstead Lane in Hursley.
Rob Sanders, Headteacher, John Keble Primary School