First Baptist Church of King City had some men come and help drill holes for the next few yurt decks. This happened the first two weekends of November.
They drilled 100 holes over two weekends. There were about 8 of them each weekend. Each deck has 25 piers supporting it. We did have several auger bits to choose from. We wanted the holes 12" in diameter and 30" deep.
There is a clay layer down about 12 inches that was pretty challenging. It was not present on the west side of the camping area, but the east side was a lot of work.They brought the electric jack hammer.
These pictures of from the second weekend. These men worked hard to get these holes drilled