Welsh Water are responding to a burst pipe in the town.
A number of properties and businesses in the Middlemarsh area have been affected with either no water or low pressure.
The water company says engineers plan to full restore supply by late afternoon.
Revealed: The main roads in Herefordshire prioritised for repairs
A list of main roads in Herefordshire to be resurfaced in the coming weeks has been revealed.
Villagers fustrated over lack of road repairs
People living in Shropshire village are becoming frustrated about how long it is taking to repair collapsed culverts.
New Food and Drink group launched at online event
A new group to help food and drink businesses across the Marches work more closely together, develop international markets and access specialist support has been launched at an online event.
