The iconic Hoover Dam, just 35 miles southeast of the city, remains a cornerstone of Las Vegas's electricity supply. Harnessing the Colorado River, it generates a substantial portion of the region's power through clean, renewable hydropower.
Natural gas-fired power plants form the backbone of the city's generation fleet. Facilities like the North Valmy Generating Station and Clark Energy Center burn natural gas to produce steam-driven electricity, offering reliable, dispatchable power to meet fluctuating demand.
Las Vegas has aggressively embraced solar power. Large-scale installations such as the Nellis Solar Power Plant and the Ivanpah Solar Electric Generating System contribute growing shares of clean energy, leveraging the region's abundant sunshine.
Wind farms in surrounding areas add diversity to the portfolio, converting kinetic wind energy into electricity, though their contribution remains smaller compared to solar and gas.
During peak demand or local generation shortfalls, Las Vegas imports power from neighboring states like Arizona and Utah via the Western Interconnection grid, ensuring reliability.
Nevada's renewable portfolio standards and utility investments continue to shift the mix toward lower-carbon sources, with solar and battery storage playing expanding roles in the desert metropolis's energy future.