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Southwest Power Pool, Inc., AEP Oklahoma Transmission Company, Inc., AEP Southwestern Transmission Company, Inc., Deseret Generation & Transmission Co-operative, Inc., Empire District Electric Company, Evergy Kansas Central, Inc., Evergy Kansas South, Inc., Evergy Metro, Inc., Evergy Missouri West, Inc., GridLiance High Plains LLC, ITC Great Plains, LLC, Mountrail-Williams Electric Cooperative, NextEra Energy Transmission Southwest, LLC, NorthWestern Energy Public Service Corporation, Oklahoma Gas and Electric Company, Prairie Wind Transmission, LLC, Public Service Company of Oklahoma, Southwestern Electric Power Company, Southwestern Public Service Company, Transource Missouri, LLC, Transource Oklahoma, LLC, Tri-State Generation and Transmission Association, Inc., Upper Missouri G. & T. Electric Cooperative, Inc.; Notice of Institution of Section 206 Proceeding and Refund Effective Date

Rulemaking & Comment Deadline Calendar organizes records from Federal Register API into a static ledger for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.

Records
5,000
Last changed
Update schedule
14 4 * * * UTC
Coverage
04/16/2026–08/31/2026
Method
Methodology
Title
Southwest Power Pool, Inc., AEP Oklahoma Transmission Company, Inc., AEP Southwestern Transmission Company, Inc., Deseret Generation & Transmission Co-operative, Inc., Empire District Electric Company, Evergy Kansas Central, Inc., Evergy Kansas South, Inc., Evergy Metro, Inc., Evergy Missouri West, Inc., GridLiance High Plains LLC, ITC Great Plains, LLC, Mountrail-Williams Electric Cooperative, NextEra Energy Transmission Southwest, LLC, NorthWestern Energy Public Service Corporation, Oklahoma Gas and Electric Company, Prairie Wind Transmission, LLC, Public Service Company of Oklahoma, Southwestern Electric Power Company, Southwestern Public Service Company, Transource Missouri, LLC, Transource Oklahoma, LLC, Tri-State Generation and Transmission Association, Inc., Upper Missouri G. & T. Electric Cooperative, Inc.; Notice of Institution of Section 206 Proceeding and Refund Effective Date
Record Date
06/24/2026
Event Classification
regulatory-event
Age Or Deadline Days
67.27
Public Significance Score
32.729