Try figuring out the Battle Ground Unit. I hunted there last year AFTER I spoke with a game warden in Olympia. He showed me on my map what he said was the correct pipeline for the north edge of the unit. The map shows three pipelines in the same area. I am at the Sportsman show this spring and look at the GMU maps a vendor has. His maps show a different pipeline. And the state is the one who printed their maps. Dang good thing I didn't shoot anything.