Hydrant Flushing has resumed. Sarah Brush 5 years ago Hydrant flushing has resumed. Customers are advised to watch for discolored water. Discolored water is temporary and usually clears up in a few hours. Thank you, North Andover Water Department. Share this: Share on Facebook (Opens in new window) Facebook Print (Opens in new window) Print Share on LinkedIn (Opens in new window) LinkedIn Share on Threads (Opens in new window) Threads Share on Nextdoor (Opens in new window) Nextdoor Share on X (Opens in new window) X Exit mobile version