Public Utilities - Transmission Lines - Advanced Transmission Technologies

HB 40 updates Maryland's regulations for overhead transmission lines over 69,000 volts. It redefines "qualified generator lead line" to include lines using advanced transmission technologies (like grid-enhancing software, high-performance conductors, or energy storage) that connect out-of-state renewable energy sources to Maryland's grid. The bill requires applicants for construction permits to include specific details in their applications, mandates the Public Service Commission to consider certain evidence before approving projects, and obligates line owners to submit regular reports to the Commission. These changes directly affect utility companies seeking to build or upgrade transmission infrastructure.