Where does your electricity come from currently? I looked up Emery County on the map and I see I've driven through it on I-70 multiple times while visiting nat

Where does your electricity come from currently? I looked up Emery County on the map and I see I've driven through it on I-70 multiple times while visiting national parks. I've driven through Cottonwood Canyon Road in Grand Staircase Escalante National Monument and there are power lines from Glen Canyon dam that are parallel to the dirt road. Do those lines extend to Emery County? Or do you have some other local power plants? Genuinely curious.