The Rhode Island Department of Health says the advisories have been lifted for the Suez Water, Narragansett – Point Judith, South Kingstown – South Shore, and South Kingstown – Middlebridge water systems.
They have been in place since Aug. 31.
Officials say recent samples taken in those systems were free of bacteria.
The boil water advisory for people in the Narragansett-North End system is still in place because samples collected on Sept. 5 and Sept. 7 contained coliform bacteria.
Copyright 2018 The Associated Press.
All rights reserved.
This material may not be published, broadcast, rewritten or redistributed.