BHE Montana Joins CAISO’s Western Energy Imbalance Market
BHE Montana announced today it has joined the California Independent System Operator’s Western Energy Imbalance Market – also referred to as the WEIM – through the execution of its WEIM implementation agreement on October 30, 2023.
- BHE Montana announced today it has joined the California Independent System Operator’s Western Energy Imbalance Market – also referred to as the WEIM – through the execution of its WEIM implementation agreement on October 30, 2023.
- BHE Montana will be the first company that operates both a generation only and renewable only balancing authority to join the WEIM, adding 399 megawatts of clean energy generation from three windfarms and 75 megawatts of a battery energy storage system.
- BHE Montana’s participation in the WEIM will bring enhanced reliability to the energy grid within the Western Electricity Coordinating Council, a system covering 14 Western states, two Canadian provinces and the northern portion of Baja California, Mexico.
- “We are excited to integrate more renewable energy into the WEIM, enhancing reliability and clean energy availability in the West,” said Nancy Murray, president, BHE Montana.