Search
April 11, 2025
Looking to read the full article? Scroll down and login or sign up today!
Page Reload Scroll Position
WAPA Desert Southwest Region to Join Western EIM
Federal Power Marketing Administration Split Between CAISO and SPP Markets
A newly updated WEIM map includes WAPA's Desert Southwest Region.
A newly updated WEIM map includes WAPA's Desert Southwest Region. | CAISO
WAPA's Desert Southwest Region said it plans to join CAISO's Western Energy Imbalance Market, further splitting the PMA's regions between the ISO and SPP.
Please enter your email address (business domain required) for access.
Company NewsFERC & FederalPublic PolicyWestern Energy Imbalance Market (WEIM)