Due to common manifold linking works taken up by the Karnataka Urban Water Supply and Drainage Board (KUWS&DB) at Vijayanagar Central Storage tank, water supplies will be disrupted in MCC Ward Nos. 1,2,3,4, 20, 21, 42, 43, 44, 45 and 47 tomorrow (July 6). The residents are appealed to store enough water for their needs, according to a MCC press release.