Avangrid invests in upgrades at more than 40 substations across Maine, New York, Connecticut in 2026
Iberdrola’s Avangrid advanced grid modernization work in 2026 at more than 40 substations across Maine, New York, Connecticut. Investment targets reliability, resilience, capacity upgrades, flood mitigation, automation, communications, protection systems to support rising electricity demand. Key Avangrid utilities invo