Parts of Buchanan County will be without water service Tuesday because of an upgrade to service.
The Buchanan County Public Service Authority will begin working at 8:30 Tuesday morning.
Water service will be affected in the area between Steamboat Road on Prater and Dryfork Road in Vansant.
Customers will either have no service or very low water pressure. Service is expected to be restored by 4:30 in the afternoon.
Customers are advised to run cold water in the bathtub to avoid clogging screens in sinks and ice makers.