Skip to main content

Western Energy Markets

News Release | Western Energy Markets

Black Hills Corp.’s South Dakota and Wyoming electric utility subsidiaries join Western Energy Imbalance Market
News Release | Western Energy Markets

BHE Montana joins the Western Energy Imbalance Market
News Release | Western Energy Markets

EDAM is live: PacifiCorp and CAISO successfully launch new market May 1
News Release | Western Energy Markets

Western Energy Imbalance Market Continues to Deliver with Over $8.6 Billion in Total Benefits to Date
News Release | Western Energy Markets

Joint Virtual Press Conference: Launch of the Extended Day-Ahead Market (EDAM)
News Release | Western Energy Markets

Western Energy Imbalance Market Surpasses $8 Billion in Total Benefits Since Inception
News Release | Western Energy Markets

CAISO submits first Assembly Bill 825 report to Legislature and Governor
News Release | Western Energy Markets

Western Energy Imbalance Market Surpasses $7.82 Billion in Total Benefits
News Release | Western Energy Markets

WEIM Posts Strong Q2, Surpassing $7.4 Billion in Total Benefits
News Release | Western Energy Markets

WEM Governing Body approves important market reliability feature
News Release | Western Energy Markets

Public Service Company of New Mexico commits to join the Extended Day-Ahead Market
News Release | Western Energy Markets

Deborah Smith, former Seattle City Light CEO, added to Western Energy Markets Governing Body
News Release | Western Energy Markets

Imperial Irrigation District to join both ISO-operated electricity markets
News Release | Western Energy Markets

Turlock Irrigation District commits to joining Extended Day-Ahead Market
News Release | Western Energy Markets

Western Energy Imbalance Market approaches new milestone
News Release | Western Energy Markets

WEIM cumulative benefits approach $7 billion
News Release | Western Energy Markets

Western energy market governance moves forward
News Release | Western Energy Markets

Western Energy Imbalance Market surpasses the $6 billion benefit milestone
News Release | Western Energy Markets

WEIM entities share sizeable energy transfers during Q2 2024
News Release | Western Energy Markets

California ISO Secures Portland General Electric’s Formal Commitment to Join the Extended Day-Ahead Market
News Release | Western Energy Markets

WEIM Governing Body reappoints Kondziolka & Wagner