UPDATE 9:40-- All power has been restored as of 9:36am.
According to NV Energy the cause of the power outage was related to a squirrel entering their substation on Greg St.
Sparks, NV (KRNV &MYNEWS4.COM)-- An early Sunday morning power outage in Sparks has left 1,350 people without power.
According to Faye Anderson with NV Energy, the outage started at 8:17am and affects the majority of people within the Sparks industrial area.
NV Energy believes it was caused by an unknown problem at at their substation on Greg St.
Personnel are on scene assessing the situation to figure out the exact cause.
There is no estimated time that the power will be restored.
Stay with News 4 for the very latest information.