Ballard Locks: They don’t move a lot of freight, but they mean a lot of money — and need repair | The Seattle Times

Ballard Locks: They don’t move a lot of freight, but they mean a lot of money — and need repair | The Seattle Times: Ballard Locks: They don’t move a lot of freight, but they mean a lot of money — and need repair | The Seattle Times



The machines used to raise and lower the water levels inside the Locks, for instance, have had to last since the Army Corps of Engineers installed them in 1917.