Quote:
Originally Posted by knc1
There is probably red and white also.
If your house has visible electric service lines over head - look up at them, they are both black.
Of course, if your house has underground service, do not bother to dig them up, they are all black also.
= = = = =
Well, maybe not -
You live in a relatively small west Texas town -
It might be running on an extension cord from some larger town. 
|
By George you are correct, the line stretching across the back yard has a grey coating but the wires going into what looks like an outlet are two fat black wires and one skinnier wire. The skinnier wire is the ground.
On a serious note, a few years back, Oncor had to add extra lines to handle the influx of people. I mean the big heavy lines.