BonnieArbittier_cps_energy_deely_coal_unit_plant_calaveras_power_station_spruce_coal_power_plant_12-31-2018-17

CPS Energy Spruce units.

CPS Energy Spruce units. Credit: Bonnie Arbittier / San Antonio Report

CPS Energy Calaveras Power Station hosts the Deely and Spruce coal power plants. On the night of Dec. 31, 2018, CPS Energy’s Deely power plant will be closing its plant to commercial operations.