[OSM-newbies] That dam, lake and river

[Peter Herison]

Robert Helvie schrieb:
> Further "upriver" (uplake?) the original river enters into the lake.
> Should the way of the river be drawn all the way through the lake,
> through the dam, and be connected with the piece below the dam?

I tagged the river through the lake and dam (tunnel)
http://www.openstreetmap.org/?lat=42.8559&lon=-97.4767&zoom=14&layers=B000FTF