The COE only plans a drawdown here for every 4 to 5 years. This was the first one they attempted since the plan was implemented. Here are a few stakebeds built during this drawdown. All are pretty much oak slabs and should outlast brushpiles for a long time.
http://i11.photobucket.com/albums/a1...t/100_4494.jpg
http://i11.photobucket.com/albums/a1...100_4458-1.jpg
http://i11.photobucket.com/albums/a1...t/100_4483.jpg
http://i11.photobucket.com/albums/a1...t/100_4474.jpg

