FERC Accepts SPP Transmission Tariff Revisions Under ER26-1297
Summary
FERC issued a letter order accepting Southwest Power Pool's proposed revisions to Attachments AE and AF of its Open Access Transmission Tariff to clarify the dispute resolution process. The revisions were filed under Docket ER26-1297 and accepted without modification.
What changed
FERC accepted Southwest Power Pool's tariff revisions to clarify dispute resolution processes under its Open Access Transmission Tariff. The revisions to Attachments AE and AF provide clearer procedures for resolving disputes under the tariff.
Transmission customers, generators, and utilities operating within SPP's territory should review the updated dispute resolution provisions to understand the revised process for addressing tariff-related disputes. This acceptance confirms the tariff modifications are compliant with FERC requirements.
What to do next
- Review updated Attachments AE and AF for clarified dispute resolution procedures
- Ensure compliance with revised tariff terms
Archived snapshot
Apr 10, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Document Info for Accession Number: 20260410-3028
Details Document: 04/10/2026
Filed: 04/10/2026
Posted: 04/10/2026 12:41:05 PM
First Received Date: 04/10/2026 12:27:56 PM
Security Level: Public
Official: Yes
E-filing: No
Non-decisional: No
Category: Issuance
Library: Electric
Aperture: 0
File Type:
Description* :** Letter order accepting Southwest Power Pool, Inc.'s 02/09/2026 filing of proposed revisions to Attachments AE and AF of its Open Access Transmission Tariff to clarify the dispute resolution process etc. under ER26-1297.
File List
| Docket | Sub-Docket | Type |
| --- | --- | --- |
| ER26-1297 | 000 | On Document |
| Document Class | Document Type |
| --- | --- |
| Order/Opinion | Commission Order/Opinion |
| Correspondent | Last Name | First Name | MI | Role/Org |
| --- | --- | --- | --- | --- |
| AUTHOR | Clay | C | D | SECRETARY OF THE COMMISSION - FERC |
| AUTHOR | * | * | | COMMISSIONERS AND IMMEDIATE STAFF (THE COMMISSION) |
| RECIPIENT | * | * | | SOUTHWEST POWER POOL, INC. |
| Associate Type | Associate Numbers |
| --- | --- |
| Ferc Cite Number | 195FERC61,023 |
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