Puerto Rico's state power company Prepa has appointed Edwin Rivera as the entity's new executive director, the company said in a statement.
The appointment took effect on June 27. Rivera has worked at Prepa for 30 years in positions including director of electrical systems and engineering, the statement said.
In mid-March the company released Héctor Rosairo from his duties as executive director and designated Héctor Alejandro Narváez as his temporary replacement. Alejandro took up the interim position on March 18.