I got back over to Columbia Springs and Vancouver Trout Hatchery today and this time is was mostly open. This was all exploratory and a lot to see. I first went by the hatchery area to check it out. Next was to check out the ponds east of the hatchery and walk around one of them. Then I head to West to see the pavilion that talked about the old mills that were here and to do the short Trillion trail. A lot of history and a lot of nature in a 100 acres.