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July 14, 2024

incremental long-term congestion rights (ILTCRs)

FERC Approves SPP’s 2nd Go at Dropping Z2 Credits
FERC approved SPP’s proposal to eliminate revenue credits for sponsored transmission upgrades under Attachment Z2 and replace them with incremental long-term congestion rights.
SPP Board/Members Committee Briefs: April 28, 2020
SPP’s Board of Directors approved the first two revision requests stemming from the Holistic Integrated Tariff Team’s work.
SPP Joint Quarterly Stakeholder Briefing: April 27, 2020
SPP CEO Barbara Sugg assured stakeholders the RTO is taking careful steps to reopen while the pandemic still rages, making clear it will be a slow process.
FERC Order Keeps Z2, Aids EDF’s Sponsored Project
FERC rejected SPP’s request to eliminate Z2 revenue credits for sponsored transmission upgrades, allowing the RTO to submit a revised proposal.
SPP Regional State Committee Briefs: Oct. 28, 2019
SPP’s Regional State Committee endorsed the elimination of revenue credits for sponsored transmission upgrades and the transmission planning assessment.
SPP MOPC Briefs: Oct. 15-16, 2019
SPP members moved to eliminate Z2 revenue credits for sponsored transmission upgrades, the source of years of stakeholder frustrations and jokes.
SPP Z2 Panel Sees ILTCRs as Cure to ‘Mess of Complexity’
The SPP Z2 Task Force conducted a series of votes to determine potential alternatives to the RTO’s cumbersome crediting system for transmission upgrades.
SPP’s Z2 Task Force Sees More Work in its Future
The SPP Z2 Task Force came no closer to a solution for the complicated crediting process during a meeting cut short by weather.
© RTO Insider
SPP Ponders Congestion Rights as Z2 Solution
SPP stakeholders are pondering the use of incremental long-term congestion rights to help solve some of the complexity with the RTO’s Z2 crediting process.

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