Havre de Grace II – E is a solar power facility located in Aberdeen, Maryland, operating under the jurisdiction of the ReliabilityFirst Corporation within the NERC Region. With an operating capacity of 1.4 megawatts, this facility contributes to the PJM Interconnection power control area. The plant is managed by Constellation NewEnergy, which also serves as the majority owner, under the umbrella of Constellation Energy Corporation. As an unregulated entity, Havre de Grace II – E harnesses solar energy, positioning itself as a key player in the renewable energy sector.