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February 15, 2026

Southwest Power Pool (SPP)

California Assembly
Lawmaker Introduces Bill to Turn CAISO into RTO
A key California lawmaker introduced a bill to allow CAISO to become a Western RTO by expanding its governance to include representatives from other states.
SPP
SPP Regional State Committee Briefs: Jan. 30, 2023
SPP’s state commissioners have approved staff’s proposed cost allocation for the projects in its Joint Targeted Interconnection Queue study portfolio.
SPP
SPP Board/Members Committee Briefs: Jan. 31, 2023
SPP’s Board and Members Committee have approved two resource adequacy revision requests, ending a last-minute dash to gain stakeholder approval.
ALLETE
Transmission Project Would Span Across Interconnection Divide
ALLETE and Grid United are teaming up to build a first-of-its-kind line that would span across interconnections and through three electric regions.
SPP
SPP MOPC Approves Late Resource Adequacy Revisions
SPP’s MOPC approved two revision requests related to resource adequacy requirements that members had set aside during its meeting earlier this month.
© RTO Insider LLC
MISO, SPP Update Stakeholders on Joint Tx Planning
MISO and SPP said they plan to treat Joint Targeted Interconnection Queue projects as large generator interconnection projects when allocating costs.
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Berkeley Lab: Wind Generation Needs More Flexible FTRs
Researchers at Berkeley Lab say growing renewable generation mean it’s likely time to retool the design of financial transmission rights in wholesale markets.
GridLiance
FERC Rejects GridLiance, AECI Rehearing Requests

FERC dismissed rehearing requests from GridLiance High Plains and Associated Electric Cooperative Inc. in a pair of dockets involving SPP's tariff.

© RTO Insider LLC
SPP MOPC Briefs: Jan. 17-18, 2023
SPP and MISO plan to apply for grants from the Department of Energy to help fund five transmission projects recently identified in their JTIQ work.
© RTO Insider LLC
Renewables, Electrification Increase Uncertainty for RTOs
What the RTOs told FERC about how they are working to ensure reliability despite a changing generation mix — and what the commenters think of their plans.

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