- 10/27/2025 - NW and BHE Joint Merger Application
- Direct Testimony
- 10/27/2025 - NW and BHE Motion for Protective Order
- 10/28/2025 - PA Petition for Formal Intervention
- 10/30/2025 - HO order Granting Intervention of PA
- 10/30/2025 - HO protective order
- 11/20/2025 - HO scheduling planning conference order
- 11/25/2025 - LIUNA Local 1140 Petition for Formal Intervention
- 11/26/2025 - Service List
- 12/1/2025 - HO order granting intervention of Nebraska LIUNA Local 1140
- 12/9/2025 - HO order setting Procedural Schedule and Notice of Hearing
- 12/30/2025 - PA Motion to Compel
- 12/30/2025 - PA Motion for Continuance
- 1/8/2026 - Motion Pro Hac Vice - Norcott
- 1/13/2026 - HO order granting Admission Pro Hac Vice
- 1/14/2026 - Joint Applicants Response to Public Advocate Motion to Compel
- 1/14/2026 - Joint Applicants Response to Public Advocate Motion for Continuance
- 1/16/2026 - Request for Hearing (Compel) by Public Advocate
- 1/16/2026 - Request for Hearing (Continuance) by Public Advocate
- 1/16/2026 - HO order scheduling Oral Arguments
- 1/20/2026 - PA Response on Motion to Compel
- 1/26/2026 - HO Order on Motions to Compel and Continuance
- 2/13/2026 - Nebraska LIUNA Local 1140 Direct Testimony
- 2/13/2026 - PA Direct Testimony
- 3/11/2026 - Motion for Admission Pro Hac Vice - Sabers
- 3/11/2026 - Joint Motion to Extend Rebuttal Testimony Filing Date
- 3/12/2026 - HO Order Revising Procedural Schedule
- 3/18/2026 - Joint Motion for 2nd Extension of Rebuttal Testimony Filing Date
- 3/18/2026 - HO Order Revising Procedural Schedule
- 3/20/2026 - Joint Motion for 3rd Extension of Rebuttal Testimony Filing Date
- 3/20/2026 - HO Order Revising Procedural Schedule
- 3/24/2026 - BHE and NW Rebuttal Testimony Filed - Kevin M. Jarosz and Bradley S. Wenande
- 3/24/2026 - Motion for Admission Pro Hac Vice - Shields
- 3/26/2026 - HO Order granting admission Pro Hac Vice
NG-128 NorthWestern Energy Public Service Corporation; Black Hills Corporation, and NorthWestern Energy Group, Inc. Merger
