Today, we had a short notice work day aboard Razorback to troubleshoot the high efficiency geothermal units that provide both heat during the winter and air conditioning during the summer aboard Razorback. We pulled 3 of the 4 heat exchangers out of the river for cleaning and checked the fittings. We purged all 4 units and 3 of the 4 are working again.
A big Thank You goes out to: John Albers, Jim Franks, Jim Gates, Joe Mathis, Tom Salisbury, Ray Wewers and Greg Zonner. And a special "Well Done" to Ray Wewers for getting us the additional help.