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Coal Yard-2

An abundant, affordable fuel source to meet our energy needs

Coal has been an important source of fuel for CPS Energy for decades. Our utility currently has four coal units that turn low-sulfur coal into electrical power for our customers.

At the J.K. Spruce 1 and 2 and Deely Power Plants, located on Calaveras Lake in south Bexar County, coal is used to produce more than 2,000 megawatts of affordable and reliable electrical power for Greater San Antonio.