An innovative battery energy storage project, using a non-lithium technology, will be deployed at a research center in Arizona. Salt River Project (SRP), the state’s community-based, not-for-profit public power utility,…

Salt River Project Agricultural Improvement and Power District (SRP) is seeking a rehearing and reconsideration of the Arizona Corporation Commission’s (ACC’s) denial of a major gas power plant expansion, which…

The Arizona Corporate Commission (ACC) has delivered a major blow to the Salt River Project Agricultural Improvement and Power District's (SRP’s) urgent plans to expand the 575-MW gas-fired Coolidge Generating…

The board of directors of Arizona's second-largest public utility has approved a nearly $1 billion plan to expand the natural gas-fired Coolidge Generating Station, adding 820 MW of generation capacity.…

Demolition of the Navajo Generating Station, a 2,400-MW coal-fired power plant that generated electricity for several cities in the U.S. Southwest, continued Dec. 18 as explosions brought down the facility's…