I just got in from removing the the first and last dam. I couldn't get to the middle section because the water was moving so fast I was concerned, like Teegate, about going for a ride through the pipe under the road. It would have been a short trip, but one that I preferred not to take. The amount of water released was higher than the top of the culvert and I thought that I might have unleashed a deluge that could wash over the road. Luckily, nothing of the sort happened. I also took out a three foot section of the hidden dam just to give the beaver something else to work on tonight. Hopefully, all of the sections will stay open long enough to do some good. (The sticks and packing come apart very easily with a pick ax.)