United States




PSO is also known as Public Service Co of Oklahoma.
Public Service Co of Oklahoma has utility ID #15474.
✓ We have 187 rates recorded for this utility company.
No average rates have been processed for this company.
Utility Name Rate Name Sector Service Type Approved Is Default Effective Date End Date Latest Update Actions
Public Service Co of Oklahoma Residential Service Time-of-Day (RSTOD) Residential Bundled     2024-01-02 2025-06-29 2025-11-17 13:53:29 View
Public Service Co of Oklahoma Large Power and Light (LPL) Transmission Commercial Bundled     2025-06-30 2025-07-21 18:46:36 View
Public Service Co of Oklahoma Large Power and Light (LPL) Transmission Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:44:51 View
Public Service Co of Oklahoma Large Power and Light (LPL) P-Substation Commercial Bundled     2025-06-30 2025-07-21 18:44:22 View
Public Service Co of Oklahoma Large Power and Light (LPL) P-Substation Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:42:51 View
Public Service Co of Oklahoma Large Power and Light (LPL) Primary Commercial Bundled     2025-06-30 2025-07-21 18:42:31 View
Public Service Co of Oklahoma Large Power and Light (LPL) Primary Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:41:10 View
Public Service Co of Oklahoma Primary Service Nondemand (PND) Commercial Bundled     2025-06-30 2025-07-21 18:40:18 View
Public Service Co of Oklahoma Primary Service Nondemand (PND) Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:37:58 View
Public Service Co of Oklahoma Power and Light Secondary Time-of-Day Tariff (PLTOD) Commercial Bundled     2025-06-30 2025-07-21 18:35:04 View
Public Service Co of Oklahoma Power and Light Secondary Time-of-Day Tariff (PLTOD) Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:23:51 View
Public Service Co of Oklahoma Power and Light Secondary (PL) Commercial Bundled     2025-06-30 2025-07-21 18:18:08 View
Public Service Co of Oklahoma Power and Light Secondary (PL) Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:08:44 View
Public Service Co of Oklahoma General Service Secondary Time-of-Day (GSTOD) Commercial Bundled     2025-06-30 2025-07-21 18:08:09 View
Public Service Co of Oklahoma General Service Secondary Time-of-Day (GSTOD) Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 18:06:14 View
Public Service Co of Oklahoma General Service Secondary (GS) Public School Facilities Commercial Bundled     2025-06-30 2025-07-21 18:00:15 View
Public Service Co of Oklahoma General Service Secondary (GS) Public School Facilities Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 17:58:27 View
Public Service Co of Oklahoma General Service Secondary (GS) Commercial Bundled     2025-06-30 2025-07-21 17:57:32 View
Public Service Co of Oklahoma General Service Secondary (GS) Commercial Bundled     2024-01-02 2025-06-29 2025-07-21 17:51:15 View
Public Service Co of Oklahoma Limited Usage General Service Secondary Time-of-Day (LUGSTOD) Commercial Bundled     2025-06-30 2025-07-21 15:28:31 View
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