Green river structure

I just cleaned out some woods and have a large pile of cedar tree. Was wanting to put them out on green river along with some stake beds. I’ve tried to call the kdfw a few times with no luck. Has anyone else put them out? Hate to waste the trees but don’t want to get in trouble either. Thanks

It's a COE lake, so you probably should consult with them as you may need a permit to do so (legally).

Thanks crappie pappy, ended up getting in touch with the game warden. He let me know how to get the permit. I’ll be putting some brush piles there soon.