Tennessee Public Utility Commission Docket 2600009

Status: Open Type: Rates Statutory Deadline: 6/2/2026
Section: Section21 Panel: CGood,DCrowell,Hill,JHie,RMorrison

IN RE:   PETITION OF ATMOS ENERGY CORPORATION FOR APPROVAL OF ITS 2026 ANNUAL RATE REVIEW FILING PURSUANT TO TENN. CODE ANN. § 65-5-103 (d)(6) .

Date Filed Description Company Filing
06/11/2026 The Commission Acknowledgement Receipt Of Atmos Energy’s Tariff Filing Submitted On June 4, 2026, And Its Revised Tariff Filing Submitted On June 8, 2026. The Tariff Revision Was Made To Reflect The ARRM Rate Adjustments Approved By The Commission At The June 1, 2026 Commission Conference. This Filing is Consistent With The Commission’s Decision And Became Effective June 1, 2026 Atmos Energy Corporation
06/08/2026 Pursuant To The Tennessee Public Utility Commission’s Approval Of Atmos Energy’s ARM Rates At The June 1, 2026 Commission Conference, Atmos Energy Submits Revised Updated Tariffs (Redline and Clean Version) With An Effective Date Of June 1, 2026. Atmos Inadvertently Submitted Incorrect PGA Tariff Sheets (46.1-46.3 And 47.1-47.3) Along With The Tariff Revision Numbers. Atmos Energy Corporation
06/04/2026 Pursuant To The Tennessee Public Utility Commission’s Approval Of Atmos Energy’s ARM Rates At The June 1, 2026 Commission Conference, Atmos Energy Submits Updated Tariffs (Redline and Clean Version) With An Effective Date Of June 1, 2026 Atmos Energy Corporation
05/22/2026 Pre-Hearing Order Tennessee Public Utility Commission
05/22/2026 Notice Of Hearing On Settlement Agreement Tennessee Public Utility Commission
05/13/2026 Atmos Energy’s Responses To The Commission's Second Data Request. Atmos Energy Corporation
05/12/2026 The Consumer Advocate Division (“Consumer Advocate”) Of The Financial And Regulatory Section And Atmos Energy Corporation (“Atmos” or the “Company”) ( collectively, the “Parties”) Stipulation And Settlement Agreement Consumer Advocate Division
05/08/2026 Pursuant To The Hearing Officer’s Order On May 8, 2026 Status Conference, Atmos Energy Corporation (“Atmos Energy” or the “Company”) And The Consumer Advocate Division In The Office Of The Tennessee Attorney General (“Consumer Advocate”) Submits Letter Outlining The Parameters Of The Settlement Agreement Atmos Energy Corporation
05/08/2026 Order On May 8, 2026, Status Conference Tennessee Public Utility Commission
05/08/2026 Notice Of Status Conference Tennessee Public Utility Commission
05/07/2026 Commission Second Data Request To Erik Lybeck, Sims|Funk PLC Tennessee Public Utility Commission
05/01/2026 Rebuttal Testimony Of Gregory K. Waller (With Appendix GKW-1 And Exhibits GKW-1 through -4) On Behalf Of Atmos Energy Corporation Atmos Energy Corporation
05/01/2026 Rebuttal Testimony Of Ryan A. Chastain On Behalf Of Atmos Energy Corporation Atmos Energy Corporation
05/01/2026 Rebuttal Testimony Of Maureen H. Melsom On Behalf Of Atmos Energy Corporation (With Exhibits MHM-R-1 and MHM-R-2) Atmos Energy Corporation
04/24/2026 Consumer Advocate’s Response To Atmos’ First Set Of Discovery Requests Consumer Advocate Division
04/21/2026 Atmos Energy’s Verification Of Maureen H. Melson Inadvertently Omitted From Atmos’s Supplemental Response To The Consumer Advocate’s Second Set Of Discovery Requests Atmos Energy Corporation
04/17/2026 Atmos Energy Corporation Supplemental Response to the Consumer Advocate’s Second Set Of Discovery Requests. Atmos Energy Corporation
04/17/2026 Atmos Energy Corporation’s First Discovery Request To The Office Of The Tennessee Attorney General, Consumer Advocate Division Atmos Energy Corporation
04/17/2026 Atmos Energy Corporation Responses To The Commission’s First Data Request Filed April 2, 2026 Atmos Energy Corporation
04/10/2026 Direct Testimony Of Clark D. Kaml Consumer Advocate Division
04/10/2026 Direct Testimony Of David N. Dittemore Consumer Advocate Division
04/10/2026 Direct Testimony Of Bradley O. Dixon Consumer Advocate Division
04/09/2026 Erik Lybeck, Sims|Funk PLC Response To Shilina Brown, Consumer Advocate April 8, 2026 Letter Re Deficiencies In The Company’s Responses To CA 2-52 and CA 2-53. Atmos Energy Corporation
04/08/2026 Shilina Brown, Consumer Advocate Letter To Erik Lybeck, Sims|Funk PLC Re Deficiencies In The Company’s Responses To CA 2-52 and CA 2-53 Which Requested Invoices For Charges Allocated Or Directly Billed To Atmos Energy’s Tennessee Operation Consumer Advocate Division
04/02/2026 Commission First Data Request To Erik Lybeck, Sims|Funk,Plc Tennessee Public Utility Commission
04/02/2026 Atmos Energy Corporation Responses To The Consumer Advocate’s Third Set Of Discovery Requests. Atmos Energy Corporation
03/27/2026 Atmos Energy’s Responses To The Consumer Advocate’s Second Set Of Discovery Requests Atmos Energy Corporation
03/24/2026 Consumer Advocate's Third Set Of Discovery Requests To Atmos Energy Corporation Consumer Advocate Division
03/13/2026 Consumer Advocate Second Set Of Discovery Requests To Atmos Energy Corporation (Public Version) Consumer Advocate Division
03/09/2026 Atmos Energy’s Supplemental Responses To The Consumer Advocate’s First Set Of Discovery Requests Public Version) Atmos Energy Corporation
03/03/2026 Bradley Dixon Agreement To Comply With Protective Order Consumer Advocate Division
03/02/2026 Atmos Energy’s Responses To The Consumer Advocate’s First Set of Discovery Requests Atmos Energy Corporation
02/20/2026 Consumer Advocate’s First Set Of Discovery Requests To Atmos Energy Corporation Consumer Advocate Division
02/20/2026 Order Granting The Petition To Intervene Filed By The Consumer Advocate Tennessee Public Utility Commission
02/13/2026 Consumer Advocate Petition To Intervene Consumer Advocate Division
02/12/2026 Protective Order Tennessee Public Utility Commission
02/12/2026 Order Establishing Procedural Schedule Tennessee Public Utility Commission
01/30/2026 The Consumer Advocate Division Of The Office Of The Tennessee Attorney General (“Consumer Advocate) And Atmos Energy Corporation (“Atmos Energy”) Joint Proposed Procedural Schedule Atmos Energy Corporation
01/30/2026 Atmos Energy Corporation Proposed Protective Order Atmos Energy Corporation
01/30/2026 Pre-Filed Direct Testimony Of Maureen H. Melson On Behalf Of Atmos Energy Corporation Atmos Energy Corporation
01/30/2026 Petition Of Atmos Energy Corporation For Approval Of Its 2026 Annual Rate Review Filing Pursuant To Tenn. Code Ann. § 65-5-103 (d)(6) . Atmos Energy Corporation