Crew to continue sewer line hook-ups Posted on March 4, 2017 0 One crew is scheduled to be in Upper Sandusky again next week to continue hooking up residential sewer lines. Workers will continue north on South Seventh Street, between Johnson Street and Wyandot Avenue. When that work is done, they will move on to North Seventh between Wyandot and Walker Street. Those blocks will be closed during construction working hours of 7 a.m. to 5 p.m. Monday through Thursday. If weather cancels a work day, the crew will work Friday.
