On 26 or 6? 6 is Wilson river highway - there is a tiny little pond on the south side of the road right at the junction with Hwy 8 heading into Forest Grove - I don't know the name of the pond
here Google Maps
I'm guessing warmwater species, and I have heard that ODFW dumps excess trout in there are well
That would be Dorman Pond. That's where I stop on my way home from getting skunked on the Wilson! Very dirty place, It appears that no one comes by to clean it up and the garbage just piles in the cans and the ground. But it's loaded with fish, they stock it with trout in the spring and it has a healthy population of lots of warm water species (black crappie, catfish, perch, large mouth, small mouth, and blue gill. I always use those tiny little processed shrimp that are super cheap in the meat aisle. Just throw on a bobber with a 36 inch leader with some of that shrimp.