SPP DOCUMENTS & FILINGS
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SPP Documents
- 2021 Winter Storm Review
- Compliance - RTO
- Customer Registration
- Diversity, Equity & Inclusion
- Engineering & Planning
- Fast Facts, Annual Reports & Corporate Metrics
- FERC & Regulatory Documents
- Governing (Tariff, Bylaws, Articles, Criteria, Membership/Seams Agreements, Market Protocols, Business Practices)
- ICT: Independent Coordinator of Transmission
- Market Documents
- Miscellaneous
- News
- Operations
- Reports
- SPP Roadmap
- Stakeholder Group Documents
- Stakeholder Prioritization Process
- Strategic Plan
- Traceability Reports
- Training Documents
- Western Energy Services
20250320_Order - RTO Western Expansion_ER24-2184-000, -001 and ER24-2185-000, -001 550.31 KB
March 20 2025
DOCKET #: ER24-2184 and ER24-2185
March 20 2025
DOCKET #: ER24-2184 and ER24-2185
20250103_SPP Answer to Eric Blank Comments_RTOWE_ER24-2184-000, -001 & ER24-2185-000, -001 145.85 KB
January 03 2025
DOCKET #: ER24-2185-000, -001 and ER24-2185-000, -001
January 03 2025
DOCKET #: ER24-2185-000, -001 and ER24-2185-000, -001
20241104_Deficiency Response_RTOWE_ER24-2184-001 and ER24-2185-001 1.12 MB
November 04 2024
DOCKET #: ER24-2184 and ER24-2185
November 04 2024
DOCKET #: ER24-2184 and ER24-2185
20241003_Deficiency Letter - RTO Western Expansion Tariff, Bylaws and Membership Agreement Revisions_ER24-2184-000 and ER24-2185-000 107.55 KB
October 03 2024
DOCKET #: ER24-2184 and ER24-2185
October 03 2024
DOCKET #: ER24-2184 and ER24-2185
20240724_Answer of Southwest Power Pool_RTO Western Expansion Tariff_ER24-2184 and 2185 224.77 KB
July 23 2024
DOCKET #: ER24-2184-000
July 23 2024
DOCKET #: ER24-2184-000
20230604_Submission of Revisions to Tariff, Bylaws, and Membership Agreement to Expand the Regional Transmission Organizaiton into the Western Interconnection (Part 1 of 2)_ER24-2184-000 10.9 MB
June 04 2024
DOCKET #: ER24-2184-000
June 04 2024
DOCKET #: ER24-2184-000
20240604_Submission of Revisions to Tariff, Bylaws and Membership (Part 2 of 2)_ER24-2185-000 858.81 KB
June 04 2024
DOCKET #: ER24-2185-000
June 04 2024
DOCKET #: ER24-2185-000