The Cambalache Gas Plant, located in Arecibo, Puerto Rico, operates under the jurisdiction of the Puerto Rico Electric Power Authority (PREPA). This facility utilizes gas turbine technology and has an operating capacity of 165.2 megawatts (MW). The plant is classified under the Canadian regulatory status and is wholly owned by PREPA, which also serves as its operator. The primary fuel source for the Cambalache Gas Plant is oil, contributing to the energy supply within its designated power control area.