| Date |
Description |
| November 7, 2025 |
Cover Letter
Enbridge Gas Utah’s Notice of Additional Appearance of Attorney Licensed in a Foreign State
EGU Attachment 1 – Certificate of Good Standing from the State of California
EGU Attachment 2 – Certificate of Good Standing from the State of Illinois |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Jordan Parks for Enbridge Gas Utah
EGU Exhibit 7.08SR – Legislative Tariff Sheets
EGU Exhibit 7.09SR – Proposed Tariff Sheets
EGU Exhibit 7.10SR – Legislative Tariff Sheets with Modifications
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Austin C. Summers for Enbridge Gas Utah
EGU Exhibit 5.16SR – Electronic Model with NGV Subsidy
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of David C. Landward for Enbridge Gas Utah
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of David M. Fields for the Division of Public Utilities
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Annette T. Orton for the Division of Public Utilities
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Ryan Daigle for the Division of Public Utilities
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Matt Pernichele for the Division of Public Utilities
DPU Exhibit 6.01SR – EGU Response to DPU Data Request No. 29.01
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Eric Orton for the Division of Public Utilities
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Courtney M. Higgins on behalf of the Utah Association of Energy Users
UAE Exhibit COS 5.1 – NARUC Manual Excerpts
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Matthew P. Smith on behalf of the Federal Executive Agencies
FEA Workpapers 4.01 – Proposed Cost of Service
Certificate of Service |
| November 4, 2025 |
Phase II Surrebuttal Testimony of Bruce R. Oliver for the American Natural Gas Council
ANGC Workpapers 1.01 – Revised BSF Analysis
ANGC Workpapers 1.02 – Bill Comparisons |
| November 4, 2025 |
Cover Letter and Certificate of Service
Phase II Surrebuttal Testimony of Lance D. Kaufman, Ph.D. on behalf of Nucor Steel-Utah, a Division of Nucor Corporation
Nucor Exhibit 3.1 – Nucor Compiled Surrebuttal Discovery Responses |
| November 4, 2025 |
Phase II Surrebuttal Testimony of James W. Daniel on behalf of the Office of Consumer Services
OCS Exhibit 3.1S – Data Center Articles, Reports, and News Releases
Certificate of Service |
| October 22, 2025 |
Recorded Live Stream of Phase I Hearing Held on October 22, 2025
Recorded Live Stream of Phase I Public Witness Hearing Held on October 22, 2025 |
| October 21, 2025 |
Errata to the Phase II Direct Testimony and Exhibits of Matthew P. Smith on behalf of the Federal Executive Agencies
Redline Errata to the Phase II Direct Testimony and Exhibits of Matthew P. Smith on behalf of the Federal Executive Agencies
Errata to the Phase II Rebuttal Testimony of Matthew P. Smith on behalf of the Federal Executive Agencies
Redline Errata to the Phase II Rebuttal Testimony of Matthew P. Smith on behalf of the Federal Executive Agencies
Certificate of Service |
| October 20, 2025 |
Recorded Live Stream of Public Witness Hearing Held on October 20, 2025 |
| October 16, 2025 |
Recorded Live Stream of Public Witness Hearing Held on October 16, 2025 |
| October 16, 2025 |
Phase II Rebuttal Testimony of Jordan Parks for Enbridge Gas Utah
EGU Exhibit 7.05R – Legislative Tariff Sheets
EGU Exhibit 7.06R – Proposed Tariff Sheets
EGU Exhibit 7.07R – Legislative Tariff Sheets – Original Proposed Language with Modifications in Rebuttal
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Austin C. Summers for Enbridge Gas Utah
EGU Exhibit 5.15R – Electronic Model with NGV Subsidy
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of David C. Landward for Enbridge Gas Utah
EGU Exhibit 6.04R – Annual HDD
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Jordan K. Stephenson for Enbridge Gas Utah
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Kelly B. Mendenhall for Enbridge Gas Utah
EGU Exhibit 1.08R – CET Workbook
EGU Exhibit 1.09R – Energy Efficiency Savings
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Matt Pernichele for the Division of Public Utilities
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Bruce R. Oliver on Class Cost of Service and Rate Structure Issues for the American Natural Gas Council |
| October 16, 2025 |
Phase II Rebuttal Testimony of James W. Daniel on behalf of the Office of Consumer Services
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Lance D. Kaufman, Ph.D. on behalf of Nucor Steel-Utah, a Division of Nucor Corporation
Nucor Exhibit 2.1 – Rebuttal Transportation Service Large Rate Design
Nucor Workpapers 3 – EGU Exhibit 5.14, Electronic Model Incremental TSL Demand
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Courtney M. Higgins on behalf of the Utah Association of Energy Users
UAE Exhibit 4.1 – Cost-of-Service Results Summaries
UAE Attachment 1 – Rebuttal CoS Model
Certificate of Service |
| October 16, 2025 |
Phase II Rebuttal Testimony of Matthew P. Smith on behalf of United States Air Force
FEA Smith Rebuttal Workpapers
Certificate of Service |
| October 15, 2025 |
Testimony Supporting Settlement Stipulation of Austin C. Summers for Enbridge Gas Utah
EGU Exhibit 8.01 – Settlement Matrix |
| October 15, 2025 |
Phase I Testimony of Eric Orton for the Division of Public Utilities in Response to the Public Service Commission’s Notice Issued October 1, 2025
Certificate of Service |
| October 15, 2025 |
Phase I Settlement Testimony of Justin Bieber on behalf of the Utah Association of Energy Users
UAE Phase I Settlement Testimony Workpapers
Certificate of Service |
| October 15, 2025 |
Phase I Testimony of Alyson Anderson in Support of Settlement Stipulation for the Office of Consumer Services
Certificate of Service |
| October 10, 2025 |
Order Granting Motions to Appear Remotely or to be Excused |
| October 9, 2025 |
Enbridge Gas Utah’s Unopposed Motion for Leave for Witness to Appear Remotely at Hearing |
| October 8, 2025 |
The Federal Executive Agencies’ Motion for Virtual Appearance of Attorneys and Witness at the Phase I Hearing on October 22, 2025 |
| October 8, 2025 |
Motion to be Excused from the Phase I Hearing of Nucor Steel-Utah, a Division of Nucor Corporation |
| October 1, 2025 |
Notice |
| September 26, 2025 |
Phase I Settlement Stipulation
EGU Phase I Settlement Stipulation Exhibit 1 – Depreciation Rates |
| September 19, 2025 |
Order Granting Unopposed Motion to Amend Scheduling Order |
| September 18, 2025 |
Enbridge Gas Utah’s Unopposed Motion to Amend Scheduling Order |
| September 16, 2025 |
Phase II Direct Testimony of Bruce R. Oliver on behalf of the American Natural Gas Council
ANGC Exhibit 1.01 – Resume of Bruce R. Oliver
ANGC Exhibit 1.02 – EGU Historic Basic Service Fees and Current Costs
ANGC Exhibit 1.03 – Referenced EGU Data Request Responses
Certificate of Service |
| September 16, 2025 |
Phase II Direct Testimony of David Matthew Fields for the Division of Public Utilities
DPU Exhibit 9.01 – Resume of David M. Fields
Certificate of Service |
| September 16, 2025 |
Phase II Direct Testimony of Annette T. Orton for the Division of Public Utilities
Certificate of Service |
| September 16, 2025 |
Phase II Direct Testimony of Ryan Daigle for the Division of Public Utilities
DPU Exhibit 7.01 – EGU TIC
DPU Exhibit 7.02 – EGU CET
Certificate of Service |
| September 16, 2025 |
Phase II Direct Testimony of Matt Pernichele for the Division of Public Utilities
DPU Exhibit 6.01 – Informal Study of Peer LDCs
DPU Exhibit 6.02 – EGU Response to DPU DR 10.01
DPU Exhibit 6.03 – EGU Response to DPU DR 12.02
DPU Exhibit 6.04 – EGU Response to DPU DR 6.08U
DPU Exhibit 6.05 – EGU Response to DPU DR 6.08U Attachment 2
DPU Exhibit 6.06 – EGU Response to DPU DR 24.04
DPU Exhibit 6.07 – EGU Response to DPU DR 24.01
DPU Exhibit 6.08 – EGU Response to DPU DRs 5.01 & 5.08
Certificate of Service |
| September 16, 2025 |
Phase II Direct Testimony of Eric Orton for the Division of Public Utilities
Certificate of Service |
| September 16, 2025 |
Phase II Direct Testimony of James W. Daniel for the Office of Consumer Services
Exhibit OCS-3.1D – Prior Testimony of James Daniel
Exhibit OCS-3.2D – EGU IRP – Exhibits 3.3 and 3.4
OCS Daniel Workpapers 1 – Adjustments
OCS Daniel Workpapers 2 – Average Annual Usage GS
Certificate of Service |
| September 16, 2025 |
Cover Letter and Certificate of Service
Phase II Direct Testimony of Lance D. Kaufman, Ph.D. on behalf of Nucor Steel-Utah, a Division of Nucor Corporation
Nucor Exhibit 1.1 – Curriculum Vitae of Lance D. Kaufman, Ph.D.
Nucor Exhibit 1.2 – Nucor Recommended Cost of Service Study Results
Nucor Exhibit 1.3 – Cost Impacts of Low Pressure Transportation Service Large Customers
Nucor Exhibit 1.4 – Nucor Proposed Transportation Service Large Rate Design
Nucor Exhibit 1.5 – Compiled Discovery Responses
Nucor Exhibit 1.5 Att 1 – ANGC 1.04 Attachment
Nucor Exhibit 1.5 Att 2 – NUC 2.17 Attachment
Nucor Workpapers 1 – Calculator Transmission
Nucor Workpapers 2 – ANGC 1.04 Attachment NUC Edits
Nucor Workpapers 3 – NUC 2.17 Attachment 1 NUC Edits |
| September 16, 2025 |
Phase II Direct Testimony of Courtney M. Higgins on behalf of the Utah Association of Energy Users
UAE Exhibit COS 2.1 – UAE Cost-of-Service Results Summaries
UAE Exhibit COS 2.2 – NARUC Manual Excerpt
UAE Exhibit COS 2.3 – Enbridge Responses to Data Requests
UAE Attachment A – Direct RR & COS Model
Certificate of Service |
| September 16, 2025 |
Public Notice |
| September 16, 2025 |
Phase II Direct Testimony of Matthew P. Smith on behalf of United States Air Force
FEA Exhibit 2.01 – EGU Data Responses to FEA
FEA Exhibit 2.02 – Revised Class Cost of Service Summary
FEA Workpapers for Exhibit 2.02 and MPS Testimony Tables 1 & 2
Certificate of Service |
| September 2, 2025 |
Appendix A, Re: Damon E. Xenopoulos, Lance Kaufman, Laura W. Baker, and Jeremy R. Cook for Nucor Steel-Utah, a Division of Nucor Corporation |
| September 2, 2025 |
Enbridge Gas Utah’s Notice of Appearance of Attorneys Licensed in a Foreign State |
| August 28, 2025 |
Correspondence from Gary L. Widerburg, Re: the Federal Executive Agencies’ Motion to Deviate from Electronic Filing Requirement |
| August 26, 2025 |
Phase I Direct Testimony of Roxie McCullar for the Division of Public Utilities
DPU Exhibits 5.01 through 5.03
Certificate of Service |
| August 26, 2025 |
Phase I Direct Testimony of David Williams for the Division of Public Utilities
DPU Exhibits 4.01 through 4.08
Certificate of Service |
| August 26, 2025 |
Redacted Phase I Direct Testimony of Jeremy Hirschi for the Division of Public Utilities
Phase I Direct Testimony of Jeremy Hirschi for the Division of Public Utilities [CONFIDENTIAL]
DPU Exhibits 3.01 through 3.10
DPU Exhibit 3.04.2 – Office Lease Contract [CONFIDENTIAL]
Certificate of Service
Certificate of Service [CONFIDENTIAL] |
| August 26, 2025 |
Phase I Direct Testimony of Casey J. Coleman for the Division of Public Utilities
DPU Exhibits 2.01 through 2.09
Certificate of Service |
| August 26, 2025 |
Phase I Direct Testimony of Eric Orton for the Division of Public Utilities
DPU Exhibit 1.01 – GRC Model with Division Recommendations
Certificate of Service |
| August 26, 2025 |
Phase I, Part II (Depreciation) Direct Testimony of David Garrett for the Office of Consumer Services
OCS Garrett Phase I, Part II Workpapers
Certificate of Service |
| August 26, 2025 |
Phase I, Part I (Rate of Return) Direct Testimony of David Garrett for the Office of Consumer Services and the Utah Association of Energy Users
OCS & UAE Garrett Phase I, Part I Appendices and Exhibits
OCS & UAE Garrett Phase I, Part I Workpapers
Certificate of Service |
| August 26, 2025 |
Phase I Direct Testimony of Alyson Anderson for the Office of Consumer Services
Certificate of Service |
| August 26, 2025 |
Phase I Direct Testimony of Justin Bieber on behalf of the Utah Association of Energy Users
UAE Exhibits RR 1.1 through RR 1.6
UAE RR Model
Certificate of Service |
| August 26, 2025 |
Direct Testimony of Michael P. Gorman on behalf of the Federal Executive Agencies
FEA Exhibits 1.01 through 1.19
FEA Workpapers MPG1 through MPG12
FEA Workpapers MPG1 through MPG30 [CONFIDENTIAL]
Certificate of Service
Certificate of Service [CONFIDENTIAL] |
| August 26, 2025 |
Federal Executive Agencies’ Motion for Permission to Deviate from Electronic Filing Requirement |
| August 20, 2025 |
Appendix A, Re: Debbie Selecky for the Federal Executive Agencies |
| August 15, 2025 |
Enbridge Gas Utah’s Notice of Withdrawal of Counsel of Cameron L. Sabin |
| August 12, 2025 |
Appendix A, Re: Matthew Smith for Federal Executive Agencies |
| August 11, 2025 |
Order Granting Intervention of the Federal Executive Agencies |
| August 5, 2025 |
Appendix A, Re: James B. Ely, Thomas A. Jernigan, Leslie R. Newton, Ebony M. Payton, Michael A. Rivera, Matthew R. Vondrasek, Michael P. Gorman, Magdalena Ackenhausen, Brian C. Andrews, Colin Fitzhenry, Matthew Klekar, Mandy Lewellen, Keara Mundy, and Caleb Agnew for Federal Executive Agencies |
| July 25, 2025 |
Petition for Leave to Intervene of Federal Executive Agencies |
| June 24, 2025 |
Recorded Live Stream of Technical Conference Held on June 24, 2025 |
| June 24, 2025 |
Appendix A, Re: Nicholas Weaver for the Office of Consumer Services |
| June 23, 2025 |
Order Granting Intervention of the American Natural Gas Council |
| June 23, 2025 |
Appendix A, Re: Jacob M. Thomas, James W. Daniel, MariaElena Eick, and Richard Hasselman for the Office of Consumer Services |
| June 23, 2025 |
Enbridge Gas Utah’s Presentation for the June 24, 2025 Phase II Technical Conference |
| June 13, 2025 |
Order Granting Intervention of Nucor Steel-Utah, a Division of Nucor Corporation |
| June 10, 2025 |
The American Natural Gas Council’s Submission of Certificate of Good Standing for Mark A. Davidson
ANGC Exhibit A – Certificate of Good Standing |
| June 10, 2025 |
Recorded Live Stream of Technical Conference Held on June 10, 2025 |
| June 10, 2025 |
Correspondence from Gary L. Widerburg |
| June 9, 2025 |
Enbridge Gas Utah’s Presentation for the June 10, 2025 Technical Conference |
| June 4, 2025 |
Petition to Intervene of the American Natural Gas Council |
| June 2, 2025 |
Appendix A, Re: David Garrett for the Office of Consumer Services |
| May 30, 2025 |
Appendix A, Re: William Dunkel, Roxie McCullar, and Christopher Shoup for the Division of Public Utilities |
| May 28, 2025 |
Petition to Intervene of Nucor Steel-Utah, a Division of Nucor Corporation |
| May 27, 2025 |
Order Granting Intervention of the Utah Association of Energy Users |
| May 15, 2025 |
Comments from the Division of Public Utilities
DPU Exhibit 1 – R746-700 DPU Review |
| May 14, 2025 |
Enbridge Gas Utah’s Submission of EGU Exhibit 5.14U
EGU Exhibit 5.14U – Electronic Model |
| May 13, 2025 |
Scheduling Order, Notice of Technical Conferences, Notice of Public Witness Hearings, and Notice of Hearings |
| May 13, 2025 |
Appendix A, Re: Courtney Higgins for the Utah Association of Energy Users |
| May 8, 2025 |
Appendix A, Re: Kevin C. Higgins, Karan Rajput, Keirsten Ignjatovic, Neal Townsend, Jason Kiengsiri, Justin Bieber, Justin Farr, Rebecca Forbes, and Phillip J. Russell for the Utah Association of Energy Users |
| May 8, 2025 |
Petition to Intervene of the Utah Association of Energy Users |
| May 6, 2025 |
Cover Letter
Enbridge Gas Utah’s Revised Exhibit 7.0 – Direct Testimony of Jordan Parks |
| May 5, 2025 |
Cover Letter
Enbridge Gas Utah’s Revised EGU Exhibit 4.17 |
| May 2, 2025 |
Notice of Virtual Scheduling Conference |
| May 2, 2025 |
Action Request, Due: May 15, 2025 |
| May 1, 2025 |
Verified Application
EGU Appendix 1 – R746-700 Index
Redacted and Public Master Data Requests
Master Data Requests [CONFIDENTIAL]
Enbridge Gas Utah Testimonies
EGU Exhibit 1.0 – Direct Testimony of Kelly B. Mendenhall for Enbridge Gas Utah
EGU Exhibits 1.01 through 1.07
EGU Exhibit 2.0 – Direct Testimony of Jennifer E. Nelson for Enbridge Gas Utah
EGU Exhibits 2.01 through 2.10
EGU Exhibit 3.0 – Direct Testimony of Warren S. Reinisch for Enbridge Gas Utah
EGU Exhibit 4.0 – Direct Testimony of Jordan K. Stephenson for Enbridge Gas Utah
EGU Exhibits 4.01 through 4.33
EGU Exhibit 5.0 – Direct Testimony of Austin C. Summers for Enbridge Gas Utah
EGU Exhibits 5.01 through 5.14
EGU Exhibit 6.0 – Direct Testimony of David C. Landward for Enbridge Gas Utah
EGU Exhibits 6.01 through 6.03
EGU Exhibit 7.0 – Direct Testimony of Jordan Parks for Enbridge Gas Utah
EGU Exhibits 7.01 through 7.04 |
| March 14, 2025 |
Notice of Intent to File a General Rate Case |
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