The City of Marietta's Water/Distribution Department is fixing a six inch clamp on the water main near the entrance of the shopping center on Ephraim and Cutler street.
Crews will shut the water off at 2:00PM, Friday.
It should take an hour to complete.
Clifton street, Subway, Giant Eagle, Tractor Supply, McDonald's and Ridgewood Court Apartments will be affected.
After that, customers will need to boil their water for 24 hours.