This initiative focuses on market enhancements to support Washington Western Energy Imbalance Market (WEIM) entities with their reporting of WEIM transactions under Washington’s Climate Commitment Act.
Proposal Development | Decision | Implementation | Completed/Closed |
---|---|---|---|
Oct 21, 2022 Draft tariff language
Sep 22, 2022 Draft final proposal |
Feb 10, 2023 FERC approval (ER23-474)
Dec 19, 2022 Motion for leave to file answer and answer (ER23-474) Nov 21, 2022 Tariff amendment (ER23-474) Oct 25-26, 2022 Joint ISO Board of Governors and WEIM Governing Body approval |
2023* Implementation
Implementation milestones
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