Western Markets Executive Committee

Western Markets Executive Committee

The Western Markets Executive Committee (WMEC) is responsible, through its designated working groups, committees, and task forces, for developing and recommending policies, procedures, and system enhancements related to the administration of the Western Energy Imbalance Service (WEIS) market by SPP under the Western Joint Dispatch Agreement (WJDA) in the Western Interconnection.

Upcoming Events

LOCATION: TBD
TIME:
June 24, 2025 8:30AM - 4:30PM

LOCATION: TBD
TIME:
September 16, 2025 8:30AM - 4:30PM

LOCATION: Virtual
TIME:
December 18, 2025 9:30AM - 5:30PM

CHAIR
Dan Walter

Vice President Energy Markets
Tri-State Generation and Transmission Association, Inc.
Sectors: Public Power

VICE CHAIR
Clay MacArthur

Vice President
Deseret Power

STAFF SECRETARY
Barbara Stroope

Manager, Day-ahead Market
Southwest Power Pool

Hank Adair
Farmington Electric Utility System
Member MORE INFO
Alex Baird
Colorado Springs Utilities
Member MORE INFO
Jeremy Clark
Platte River Power Authority
Member MORE INFO
Nick Detmer
Xcel Energy
Member MORE INFO
Eric Egge
Black Hills Corporation
Sectors: Investor-Owned Utilities
Member MORE INFO
Bradley Hans
Municipal Energy Agency of Nebraska
Member MORE INFO
Alberto O'Naghten
Guzman Energy
Member MORE INFO
Brent Osiek
WAPA Colorado River Storage Project CRSP)
Member MORE INFO
Parker Wicks
WAPA Rocky Mountain Region (RMR) and Upper Great Plains Region (UPR)
Member MORE INFO
Valerie Weigel
Basin Electric Power Coop
Member MORE INFO

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