Follows reports of loss of supply
UPDATE 9.10am: The issue in Onchan has been isolated and is being repaired. Estimated time until completion is around four hours.
Engineers from Manx Utilities are investigating reports of a burst water mains in Onchan and on Glen Darragh road.
Customers in both areas are being told they may experience low pressure or loss of supply as a result.
Former MHK accuses chief minister of 'belittling and demeaning Tynwald' over Assisted Dying Bill
Medical Staff Committee claims vote of no confidence led to leadership changes at Manx Care
Tuesday sailings changed due to Manxman maintenance