Avangrid, Inc. (NYSE: AGR), a prominent sustainable energy company and part of the Iberdrola Group, along with Copenhagen Infrastructure Partners (CIP), a leader in green energy investment, has announced that the Vineyard Wind 1 project is now delivering over 136 Megawatts (MW) to the electric grid in Massachusetts. This achievement marks Vineyard Wind 1 as the largest operating offshore wind project in the United States. With 10 turbines currently in operation, totaling approximately 136 MW, the project generates enough power to supply 64,000 homes and businesses in Massachusetts.