IDAHO FALLS (KIFI/KIDK)- - UPDATE 9/15/18 7:54 P.M.: All Idaho Falls Power customers have their power restored.
The cause was an outage the Goshen Plant.
ORIGINAL STORY: More than 13 thousand Idaho Falls Power customers are without power across the city.
Power is coming on in some parts of the city.
A cause has not yet been determined.
There is no estimated time for restoration.