Enter in our new heating and cooling system which just happens to be geothermal! It has been pretty exciting and I have some pictures to share with you from the process. These pics are courtesy of one of OHS's Archaeologists who was on site to monitor the various earth moving activities.
At the same time the trench was being dug, a horizontal drilling machine was employed to get pipe from the wells to the Nature Center. This was a neat way to do it because there was no need to excavate another trench. If that had happened, it would have been a big disturbance right in front of the Nature Center.
Tom had previously dug a big hole next to the foundation of the Nature Center. This was so an entry point for the pipe could be drilled through the foundation and into the basement. In the picture above, you can see the entrance of the horizontal driller to the big hole!