Internet access on Rattlesnake

[Rattlesnake Guy]

Island phone guy,
I am on the south east end of Rattlesnake on the broads side. The phone and power lines come from the north and from the south. Their is a gap of about 6 lots between the power and telephone feeds. To use house wiring logic, do you know if the power from the two directions is on the same "circuit"? When power is lost on one side, is it necessarily lost on the other side?. With a name like your's, I thought you might know.
Thanks