Illinois Waterway Locks Reopen For Business
The rehab work was necessary at the locks to extend their lifespan. Construction began on the youngest, Peoria, in 1936 and on the oldest, Marseilles, in 1920. https://www.waterwaysjournal.net/2020/10/30/illinois-waterway-locks-reopen-for-business/?fbclid=IwAR3LKKgckyoClJBrlqASRRQ1fkc-I8ZazZhxoNA-RHFk5QR0LULnItxBhDM
