Magnetic bottle caps with a small log book and pencil, you might want to bring a pen. No trading needed, just sign log book.
Cache is on the backside and near the end of guard rail. There is a dam nearby but you can't see much of it without trespassing. The old fancy bridge is the highlight of this cache.
Thanks to The Michaud Gang for heads up on this area.
If parking in cul-de-sac, cross bridge.
For information on area, find large stone with plaque at coordinates N41 49.221 W72 29.952 on Main Street