Installed new grounding system, two runs of #4 solid copper wire, one from where the water pipe enters the home and one from two new driven ground rods, both directly to the first point of disconnect, and a jumper on the hot and cold water pipes at the water heater Also replaced 3 gfci outlets, two in kitchen and one in hall bath, as well as three breakers, one separating a double tapped breaker, one to replace the kitchen one that had tripped and the last to replace an unlisted Siemens breaker(not allowed to be in the panel)