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  1. Spp - Home - Southwest Power Pool

    Southwest Power Pool 201 Worthen Drive • Little Rock, AR 72223-4936 (501) 614-3200

  2. Markets+ - Southwest Power Pool - Spp

    May 12, 2025 · January 16, 2025 | SPP’s Markets+ tariff receives FERC approval July 31, 2024 | FERC requests additional information regarding Markets+ tariff filing; SPP coordinating …

  3. About Us - Southwest Power Pool - Spp

    SPP is a regional transmission organization (RTO): a nonprofit corporation mandated by the Federal Energy Regulatory Commission to ensure reliable supplies of power, adequate …

  4. Fast Facts - Southwest Power Pool - Spp

    Jun 13, 2025 · SPP is a Regional Transmission Organization (RTO) serving members in all or part of 14 states and providing additional energy services to customers in 23 states and provinces.

  5. Current Grid Conditions - Southwest Power Pool - Spp

    4 days ago · Normal Operations: SPP has enough generation to meet demand and available reserves, and it foresees no extreme or abnormal threats to reliability. Weather Advisory: …

  6. Governance - Southwest Power Pool - Spp

    You can read, download and search SPP's OATT, Governing Documents Tariff (Membership Agreements and Bylaws), Service Agreements Tariff and Rate Schedules and Seams …

  7. Transmission Planning - Southwest Power Pool - Spp

    With its members, regulators and stakeholders, SPP creates planning models and studies that determine what new transmission is needed to meet our region's long- and near-term needs …

  8. Press Releases - Southwest Power Pool - Spp

    Apr 26, 2025 · Southwest Power Pool (SPP), responsible for coordinating electric reliability in a 14-state area in the central United States, expects to have enough generation to meet energy …

  9. SPP Portal

    ©2011 - 2025 Southwest Power Pool, Inc. All rights reserved · Terms of Use · Sitemap

  10. Strategic Plan - Southwest Power Pool - Spp

    SPP will deliver grid services and energy better than any available alternative. Our bold vision is: Leading our industry to a brighter future while delivering the best energy value.