Notifications - Western Energy Imbalance Market

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Western Energy Imbalance Market > Notifications

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News Releases

WEIM Governing Body Announces New Market Expert6/02/2022 10:00
California ISO Welcomes BPA and Tucson Electric Power to the WEIM5/03/2022 08:59
California ISO Adopts New Grid Emergency Notifications5/02/2022 10:42
Western Energy Imbalance Market Surpasses $2 Billion in Benefits4/21/2022 11:40
Two More Utilities Join the Western Energy Imbalance Market3/02/2022 10:28
California ISO Board of Governors and WEIM Governing Body Approve First Set of Resource Sufficiency Enhancements2/10/2022 16:12
Western EIM Achieves Record-setting $739 Million in Benefits for 20211/31/2022 11:52
ISO Board and WEIM Governing Body Appoint Committee Members1/20/2022 12:43
Western EIM Realizes Record $301 Million in Third-quarter Benefits10/29/2021 13:12
California ISO Board Implements Shared-Governance Framework with Western Energy Imbalance Market Governing Body9/23/2021 14:39
WAPA Desert Southwest Region Announces it Plans to Join the EIM9/16/2021 10:55
EIM Governing Body Approves Proposal to Provide Direct Role for Western Utilities in the Real-Time Energy Market9/10/2021 12:05
ISO Board of Governors & EIM Governing Body Approve New Shared-Authority Framework Aimed at Strengthening Regional Cooperation8/20/2021 11:09
Western Energy Imbalance Market Quarterly Results Set New Record8/02/2021 09:19
NorthWestern Energy joins the Western Energy Imbalance Market6/16/2021 09:25
Western Energy Imbalance Market Benefits Reach $1.28 Billion4/29/2021 11:05
California ISO Roundtable Focuses on Preparing Grid for Summer Heat4/15/2021 12:50
LADWP and Public Service Company of New Mexico Join the EIM4/01/2021 09:59
Four Publicly Owned Utilities Begin Participating in the Western EIM3/25/2021 10:55
Western EIM Governing Body Adopts Initiatives for Summer Reliability3/11/2021 10:55
El Paso Electric Commits to Joining the Western EIM in 20232/01/2021 11:08
Western EIM Records $68.86 Million in Fourth-Quarter Gross Benefits1/29/2021 10:00

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Notices

Change to Flexible Ramping Product Refinements Proposal: Planned Decisional Classification Posted, Comments Due 7/1/226/24/2022 10:24
Save the Dates: Extended Day-Ahead Market Technical Workshops - Virtual and In-Person Meetings6/23/2022 11:12
WEIM Governing Body 6/29/22 Meeting, Final Agenda6/23/2022 10:30
WEIM Governance Review Committee Executive Session 6/30/22 Meeting, Final Agenda Posted6/23/2022 10:30
WEIM Resource Sufficiency Evaluation Enhancements Phase 1B: Final Analysis Posted, Call on 6/28/226/21/2022 12:05
Registration Now Open for the 2022 California ISO Stakeholder Symposium6/16/2022 10:44
22M6 Full Network Model Production Deployment6/13/2022 11:37
WEIM Governance Review Committee Executive Session Meeting on 6/17/22, Final Agenda Posted6/10/2022 10:15
22M6 Full Network Model Production Deployment6/06/2022 13:27
WEIM Governance Review Committee Executive Session 6/10/22 Meeting, Final Agenda Posted6/03/2022 09:18
WEIM Governance Review Committee Executive Session 6/3/22 Meeting, Final Agenda Posted5/27/2022 11:01
Short-Long Start Unit Resource Tariff Definition Updates: Effective Date 6/1/225/27/2022 11:01
Discrepancy Found in OASIS Demand Actuals for California ISO and Western Energy Imbalance Market Entities5/25/2022 11:35
Energy Storage Enhancements, Stakeholder Comments Matrix Posted5/24/2022 17:02
WEIM Governance Review Committee Executive Session 5/20/22 Meeting, Final Agenda Posted5/13/2022 11:41
New Notice Email Vendor Starting May 16 - Please Whitelist to Ensure Continued Receipt of Notices5/11/2022 12:33
WEIM Resource Sufficiency Evaluation Enhancement (RSEE) Phase 1 Training5/11/2022 12:33
Updated: Energy Storage Enhancements 5/19/22 Meeting Postponement5/10/2022 11:48
Market Surveillance Committee Teleconference Meeting: 5/13/22 Final Agenda5/06/2022 10:16
WEIM Governing Body, Joint Meeting, Board of Governors, DMM Oversight Committee, and Audit Committee: 5/10/22-5/12/22 Meetings; Final Agendas5/05/2022 12:26
WEIM Governing Body, Joint Meeting, Board of Governors, DMM Oversight Committee, and Audit Committee: 5/10/22-5/12/22 Meetings; Draft Agendas5/03/2022 12:52
Flexible Ramping Product Refinements Impacts to WEIM Resource Sufficiency Evaluation, Call 5/10/225/03/2022 12:52
WEIM Regional Issues Forum 5/4/22 Meeting, Final Agenda Posted4/27/2022 11:22
WEIM Governance Review Committee Executive Session 5/2/22 Meeting, Final Agenda Posted4/25/2022 11:33
22M4 Full Network Model Production Deployment 4/25/2022 11:33
WEIM Regional Issues Forum 5/4/22 Meeting, Agenda Posted4/22/2022 14:04
WEIM Governance Review Committee General Session Meeting on 4/29/224/22/2022 14:04
Day-Ahead Market Enhancements Third Revised Straw Proposal, Call 4/29/224/22/2022 14:04
22M4 Full Network Model Production Deployment4/18/2022 13:51
ISO Board of Governors 4/24/22 and WEIM Governing Body 4/26/22 Executive Session Teleconference Meetings: Final Agendas, Updated Schedule4/18/2022 11:24
Updated: Energy Storage Enhancements - Draft Final Proposal, Call on 5/19/224/15/2022 10:05
WEIM Governing Body Executive Session Teleconference Meeting: 4/18/22-4/19/22 Final Agenda Posted4/12/2022 11:56
WEIM Governance Review Committee: 4/15/22 and 4/22/22 Executive Session Meetings Final Agendas Posted4/08/2022 09:58
ISO Board of Governors: 4/12/22 Executive Session Meeting - Final Agenda; Updated Schedule4/05/2022 13:33
Department of Market Monitoring Q4 2021 Market Issues and Performance Report4/04/2022 12:35
Extended Day-Ahead Market: Final Working Group Summary Reports Posted; Survey Feedback Requested3/30/2022 13:07

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