National Recreation Trails 2004 Photo Contest/Cuyahoga-090.jpg
The Cuyahoga Valley National Recreation Trail in Ohio. Water level in the canal was controlled by allowing regulated amounts of water to run off into adjacent creeks. This waste weir still has the mechanism used to control the discharge gates. We're looking over the top of the waste weir, across the towpath, and across the canal to Wilson's Mill, a former grist mill (photo by Mary Shaw; all rights reserved).
