Any idea what these buried wires in my back yard are? (USA)
I was moving some trees around in my back yard. While digging a new hole, I found these three buried wires (yellow, green and cyan). The yellow wire seems old and been open for a while. For context, my house is newly built. Prior to my home being build, an old farm house sat on this land. I thought they may be tracer wires, but there are no utilities close by at all. Already called 811 before digging and all utilities are marked. I have a sprinkler system installed, but these wires are well over 100 ft away from the sprinkler controller. I assume they are tracer wires for the old farm house utilities?
I was moving some trees around in my back yard. While digging a new hole, I found these three buried wires (yellow, green and cyan). The yellow wire seems old and been open for a while. For context, my house is newly built. Prior to my home being build, an old farm house sat on this land. I thought they may be tracer wires, but there are no utilities close by at all. Already called 811 before digging and all utilities are marked. I have a sprinkler system installed, but these wires are well over 100 ft away from the sprinkler controller. I assume they are tracer wires for the old farm house utilities?