This may already be oh here somewhere, but I didn't see these falls listed anywhere on this site...so, I'm adding them now.
My husband and I were driving down Rt. 26 in the town of "Deer River" in Lewis County (we didn't know exactly where we were until we looked it up today on Google Earth) and we stumbled upon these lovely unnamed or "Deer Falls" (I'm not sure which). My "guesstimate" is that they are about a 10-15 foot drop and that the river there was about 25 feet wide? I have videos which I'll add ASAP.
I just found them on another site at: http://www.nnywaterfalls.com/deerriver/deerriverfalls/