Caribbean Utilities Company, Ltd. announced the closing of USD 80 million 5.88% Senior Unsecured Notes due November 15, 2052.  The debt offering was privately placed with institutional investors in the United States with RBC Capital Markets acting as sole placement agent. Proceeds from the offering will be used to repay short-term indebtedness and to finance ongoing additions and upgrades to CUC's generation and transmission and distribution systems.