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December 24, 2024

Western Energy Imbalance Market (WEIM)

EIM Members Seek More Details on GHG Accounting Plan
EIM participants are generally supportive of CAISO's plan to account for greenhouse gas emissions of external resources but requested more info.
Jan Smutny-Jones: 30 Years of Power
As CEO of the Independent Energy Producers Association, Jan Smutny-Jones has had a front-row seat in the California energy debate since 1987.
Qualified Support for CAISO Gas Constraint Plan
Stakeholders are cautiously supportive of CAISO’s proposal to permanently assume authority to limit output from gas-fired generators in emergencies.
Monitor, Stakeholders Question EIM Changes
CAISO's Monitor said the ISO must address flaws in its proposal to allow third-party transmission providers to make unused capacity available to the EIM.
Consolidated EIM Proposal Effort Gets Underway
CAISO has begun seeking comment from participants in the Western Energy Imbalance Market on three modifications it’s proposing to make to the market.
CAISO Proposes Consolidated EIM Changes
CAISO is kicking off an initiative that will consolidate proposed changes to the Western Energy Imbalance Market (EIM).
Los Angeles Dept. of Water Power Signs Pact to Join EIM
The Los Angeles Department of Water and Power (LADWP) is the 11th utility to announce plans to participate in the CAISO-run Energy Imbalance Market (EIM).
Powerex Slated to Become First Non-US EIM Member
Powerex has signed an agreement with CAISO to become the first non-U.S. participant in the Western Energy Imbalance Market (EIM).
RTO Officials Tout Market Benefits, Encourage Regulator Scrutiny
Panelists discussed the CAISO Energy Imbalance Market at the annual meeting of the Western Conference of Public Service Commissioners.
CAISO EIM Exports Rise with Spring, Report Shows
EIM transfers out of CAISO were on the upswing in March, re-establishing a pattern first seen last spring with California’s growing solar surpluses.

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