As the administrator, I have a many year fascination with rivers and streams. I'm also a working professional hydrologist with a specialty in river analysis. So I'm frequently mucking around in streams of all size. Whenever I'm out I take pictures. Hope to see yours up here as well! Pat 12/30/11

It seems to me that this can limit interest from contributors.

I am guessing not, since they are man-made. But I thought I would ask.

Many, many great shots. And many of you have an eye similar to my own. Keep 'em coming! Inspirational work. Pat