Docket No: 21-035-09
PacifiCorp’s 2021 Integrated Resource Plan
For questions regarding documents not linked call 801-530-6716
| Date | Description |
|---|---|
| February 2, 2023 | Appendix A, Re: Karl Boothman for Western Resource Advocates |
| September 27, 2022 | Rocky Mountain Power’s Notice of Substitution of Counsel and Removal from Service List |
| July 29, 2022 | PacifiCorp’s Reply Comments |
| July 12, 2022 | Rocky Mountain Power’s Notice of Withdrawal of Counsel and Removal from Service List |
| June 29, 2022 | Comments from the Division of Public Utilities |
| June 2, 2022 | Order |
| April 7, 2022 | Redacted Sierra Club’s Reply Comments Sierra Club’s Reply Comments [CONFIDENTIAL] Redacted Sierra Club Attachments 1-9 Sierra Club Attachments 1 – 9 [CONFIDENTIAL] Certificate of Service |
| April 7, 2022 | Office of Consumer Services’ Reply Comments |
| April 7, 2022 | PacifiCorp’s Reply Comments |
| April 7, 2022 | Reply Comments from Utah Clean Energy |
| April 7, 2022 | Redacted Reply Comments of Western Resource Advocates Reply Comments of Western Resource Advocates [CONFIDENTIAL] WRA Exhibit 1 – Response to ALJ Bench Request 1 [CONFIDENTIAL] Confidential WRA Workpapers Certificate of Service |
| April 7, 2022 | Division of Public Utilities’ Reply Comments |
| April 7, 2022 | Public Comments of the Community Renewable Energy Agency |
| April 6, 2022 | Notice of Filing and Comment Period |
| April 4, 2022 | Order Granting Intervention of Salt Lake City Corporation |
| April 1, 2022 | Rocky Mountain Power’s Supplemental Filing to 2021 IRP Update RMP Chapter 1 – Executive Summary RMP Chapter 1 – Executive Summary [CONFIDENTIAL] |
| March 31, 2022 | PacifiCorp’s 2021 Integrated Resource Plan Update RMP Appendix A – Additional Load Forecast Details RMP Chapter 4 – Load and Resource Balance Update RMP Chapter 4 – Load and Resource Balance Update [CONFIDENTIAL] RMP Chapter 5 – Modeling Assumptions Update RMP Chapter 5 – Modeling Assumptions Update [CONFIDENTIAL] RMP Chapter 6 – Portfolio Development RMP Chapter 6 – Portfolio Development [CONFIDENTIAL] RMP Attachment 1 – DSM RMP Attachment 2 – Price Curves RMP Attachment 3 – Input Assumptions [CONFIDENTIAL] RMP Attachment 4 – LT Studies [CONFIDENTIAL] RMP Attachment 5 – MT Studies [CONFIDENTIAL] RMP Attachment 6 – ST Studies [CONFIDENTIAL] RMP Attachment 7 – Preferred Portfolio [CONFIDENTIAL] |
| March 29, 2022 | Order Granting Intervention of the Renewable Energy Coalition |
| March 16, 2022 | Appendix A, Re: Ezra D. Hausman for Sierra Club |
| March 14, 2022 | Public Comments from March 14, 2022 |
| March 14, 2022 | Petition to Intervene of Salt Lake City Corporation |
| March 9, 2022 | Public Comments from March 9, 2022 |
| March 9, 2022 | Renewable Energy Coalition’s Replacement of Attachment A for its Petition to Intervene and Motion for Permission to be Represented by Out-of-State Attorney |
| March 9, 2022 | Correspondence from Gary L. Widerburg, Re: Utah Clean Energy and Southwest Energy Efficiency Project’s Joint Motion to Deviate from Electronic Filing Requirement |
| March 8, 2022 | Public Comments from March 8, 2022 |
| March 7, 2022 | Public Comments from March 7, 2022 |
| March 4, 2022 | Public Comments from March 4, 2022 |
| March 4, 2022 | The Renewable Energy Coalition Comments |
| March 4, 2022 | Petition to Intervene of the Renewable Energy Coalition and Motion for Permission to be Represented by Out-of-State Attorney |
| March 4, 2022 | Redacted Sierra Club’s Opening Comments Sierra Club’s Opening Comments [CONFIDENTIAL] Attachments 1 and 4 Attachment 2 – PacifiCorp Response to Sierra Club Data Request 3.1 in LC 77 [CONFIDENTIAL] Attachment 3 – PacifiCorp Response to Sierra Club Data Request 4.2 in LC 77 [CONFIDENTIAL] Attachment 5 – PacifiCorp Response to CUB Data Request 1 in LC 77 [CONFIDENTIAL] Certificate of Service |
| March 4, 2022 | Public Comments from Snowsports Industries America |
| March 4, 2022 | Public Comments from Salt Lake City Corporation |
| March 4, 2022 | Comments from the Office of Consumer Services |
| March 4, 2022 | Comments of the Utah Association of Energy Users UAE Exhibit 1 – Report and Order on Standards and Guidelines, Docket No. 09-2035-01 UAE Exhibit 2 – Generation Interconnection Cluster 1 Study Report, Cluster Area 1, November 10, 2021 UAE Exhibit 3 – Northern Tier Transmission Group, 2018-2019 Draft Final Regional Transmission Plan, Revised September 18, 2019 UAE Exhibit 4 – PacifiCorp Large Generator Interconnection Feasibility Study Report, Completed for LGIQ#Q0409, May 4, 2012 |
| March 4, 2022 | Comments from the Division of Public Utilities |
| March 4, 2022 | Redacted Comments from Southwest Energy Efficiency Project and Utah Clean Energy Comments from Southwest Energy Efficiency Project and Utah Clean Energy [CONFIDENTIAL] |
| March 4, 2022 | Utah Clean Energy and Southwest Energy Efficiency Project’s Joint Motion to Deviate from Electronic Filing Requirement |
| March 4, 2022 | Comments from Utah Clean Energy |
| March 4, 2022 | Comments of Fervo Energy Company Certificate of Service |
| March 4, 2022 | Redacted Comments of Western Resource Advocates Comments of Western Resource Advocates [CONFIDENTIAL] WRA Exhibits 1 through 8 – Compiled PDF Reading Aid [CONFIDENTIAL] WRA Exhibit 1 – Annual Capacity Factors [CONFIDENTIAL] WRA Exhibit 2 – Preferred Portfolio Expected Starts [CONFIDENTIAL] WRA Exhibit 3 – Take-or-Pay Contract Summary [CONFIDENTIAL] WRA Exhibit 4 – Monthly Capacity Factors [CONFIDENTIAL] WRA Exhibit 5 – Comparative Fuel Costs [CONFIDENTIAL] WRA Exhibit 6 – Historical Annual Starts Following Shutdowns [CONFIDENTIAL] WRA Exhibit 7 – Wyodak Monthly Hours of Operation [CONFIDENTIAL] WRA Exhibit 8 – Data Request Responses Referenced in Comments Certificate of Service |
| March 4, 2022 | Initial Comments of the Interwest Energy Alliance |
| March 4, 2022 | Interwest Energy Alliance’s Notice of Appearance and Request for Change of Service List |
| March 3, 2022 | Public Comments from March 3, 2022 |
| March 2, 2022 | Public Comments from March 2, 2022 |
| March 1, 2022 | Public Comments from March 1, 2022 |
| February 28, 2022 | Public Comments from February 28, 2022 |
| February 25, 2022 | Public Comments from February 25, 2022 |
| February 24, 2022 | Public Comments from February 24, 2022 |
| February 23, 2022 | Public Comments from February 23, 2022 |
| February 23, 2022 | Order Granting Intervention of the Southwest Energy Efficiency Project |
| February 22, 2022 | Public Comments from February 22, 2022 |
| February 18, 2022 | Public Comments from February 18, 2022 |
| February 7, 2022 | Public Comments from February 7, 2022 |
| February 4, 2022 | Appendix A, Re: Erin Overturf for Western Resource Advocates Certificate of Service |
| January 28, 2022 | Appendix A, Re: Justin Brant for Southwest Energy Efficiency Project |
| January 28, 2022 | Petition for Leave to Intervene of Southwest Energy Efficiency Project |
| January 24, 2022 | Public Comments from January 24, 2022 |
| January 19, 2022 | Technical Conference Presentation for January 19, 2022 Table of all 2021 IRP Technical Conference Questions by Topic Recorded Live Stream of Technical Conference Held on January 19, 2022 |
| January 11, 2022 | Interwest Energy Alliance’s Notice of Change in Non-Disclosure Certificate Withdrawal of Blouin Request for Disclosure of Confidential Information |
| January 7, 2022 | Cover Email The Utah Association of Energy Users’ Questions for the January 19, 2022 Technical Conference |
| January 6, 2022 | Notice That Technical Conference Will Be Virtual |
| January 5, 2022 | Division of Public Utilities’ Questions for the January 19, 2022 Technical Conference |
| January 5, 2022 | Office of Consumer Services’ Questions for the January 19, 2022 Technical Conference |
| January 5, 2022 | Fervo Energy Company’s Questions for the January 19, 2022 Technical Conference |
| January 5, 2022 | Utah Clean Energy’s Questions for the January 19, 2022 Technical Conference |
| January 5, 2022 | Sierra Club’s Questions for the January 19, 2022 Technical Conference |
| January 5, 2022 | Interwest Energy Alliance’s Questions for the January 19, 2022 Technical Conference |
| December 27, 2021 | Public Comments from December 27, 2021 |
| December 13, 2021 | Appendix A, Re: Stephen J. Baron, Philip Hayet, and Leah J. Wellborn for the Utah Office of Consumer Services |
| December 6, 2021 | Public Comments from December 6, 2021 |
| November 30, 2021 | Public Comments from November 30, 2021 |
| November 18, 2021 | Appendix A, Re: Maria Roumpani for Sierra Club |
| November 16, 2021 | Appendix A, Re: Alex Pfeifer-Rosenblum for Sierra Club |
| November 9, 2021 | Appendix A, Re: Rose Monahan, Gloria D. Smith, Ana Boyd, Edward Burgess, and Brad Cebulko for Sierra Club |
| November 5, 2021 | Order Granting Intervention of Sierra Club |
| October 15, 2021 | Sierra Club’s Petition to Intervene |
| October 12, 2021 | Order Granting Intervention of the Utah Association of Energy Users |
| October 12, 2021 | Order Granting Intervention of Utah Clean Energy |
| October 12, 2021 | Order Granting Intervention of Fervo Energy Company |
| October 1, 2021 | Rocky Mountain Power’s Supplemental Sensitivity Studies RMP Appendix A – Load Forecast Details RMP Appendix A – Load Forecast Details [CONFIDENTIAL] RMP Appendix F – Flexible Reserve Study RMP Appendix F – Flexible Reserve Study [CONFIDENTIAL] RMP Appendix H – Stochastic Parameters [CONFIDENTIAL] RMP Appendix J – Stochastic Simulation Results [CONFIDENTIAL] RMP Appendix K – Capacity Contribution RMP Appendix K – Capacity Contribution [CONFIDENTIAL] RMP Appendix N – Energy Storage Potential Evaluation RMP Appendix N – Energy Storage Potential Evaluation [CONFIDENTIAL] RMP Appendix O – Washington Clean Energy Action Plan [CONFIDENTIAL] RMP Chapter 1 – Executive Summary RMP Chapter 1 – Executive Summary [CONFIDENTIAL] RMP Chapter 5 – Reliability and Resiliency RMP Chapter 6 – Load and Resource Balance RMP Chapter 6 – Load and Resource Balance [CONFIDENTIAL] RMP Chapter 7 – Resource Options RMP Chapter 7 – Resource Options [CONFIDENTIAL] RMP Chapter 8 – Modeling and Portfolio Evaluation Approach RMP Chapter 8 – Modeling and Portfolio Evaluation Approach [CONFIDENTIAL] RMP Chapter 9 – Modeling and Portfolio Selection Results RMP Chapter 9 – Modeling and Portfolio Selection Results [CONFIDENTIAL] RMP Attachment 1 – DSM RMP Attachment 2 – Price Curves RMP Attachment 3 – Figure 8.17 Sensitivity and Individual Charts for Load and Peak Energy RMP Attachment 4 – Preferred Portfolio LT, MT, and ST [CONFIDENTIAL] RMP Attachment 5 – Input Assumptions [CONFIDENTIAL] RMP Attachment 6 – LT Studies [CONFIDENTIAL] RMP Attachment 7 – MT Studies [CONFIDENTIAL] RMP Attachment 8 – Plexos Inputs [CONFIDENTIAL] RMP Attachment 9 – ST Studies [CONFIDENTIAL] RMP Attachment 10 – Sensitivity LT Studies Results [CONFIDENTIAL] RMP Attachment 11 – Sensitivity MT Studies Results [CONFIDENTIAL] RMP Attachment 12 – Sensitivity ST Studies Results [CONFIDENTIAL] RMP Attachment 13 – Sensitivity Documents – Compares [CONFIDENTIAL] |
| September 30, 2021 | Order Granting Intervention of the Interwest Energy Alliance |
| September 28, 2021 | Appendix A, Re: Christopher Leger, Lisa Tormoen Hickey, and Nate Blouin for Interwest Energy Alliance |
| September 27, 2021 | Appendix A, Re: Hunter Holman, Kate Bowman, and Kevin Emerson for Utah Clean Energy |
| September 22, 2021 | Appendix A, Re: Phillip J. Russell and Donald Hendrickson for the Utah Association of Energy Users |
| September 22, 2021 | Petition to Intervene of the Utah Association of Energy Users |
| September 21, 2021 | Petition for Leave to Intervene of Utah Clean Energy |
| September 20, 2021 | Petition for Leave to Intervene of Fervo Energy Company |
| September 20, 2021 | Scheduling Order and Notice of Technical Conference |
| September 15, 2021 | PacifiCorp’s Errata to the 2021 Integrated Resource Plan RMP Appendix A – Load Forecast Details RMP Appendix A – Load Forecast Details [CONFIDENTIAL] RMP Appendix F – Flexible Reserve Study RMP Appendix F – Flexible Reserve Study [CONFIDENTIAL] RMP Appendix H – Stochastic Parameters [CONFIDENTIAL] RMP Appendix J – Stochastic Simulation Results [CONFIDENTIAL] RMP Appendix K – Capacity Contribution [CONFIDENTIAL] RMP Appendix N – Energy Storage Potential Evaluation RMP Appendix N – Energy Storage Potential Evaluation [CONFIDENTIAL] RMP Appendix O – Washington Clean Energy Action Plan [CONFIDENTIAL] RMP Chapter 1 – Executive Summary, Figure 1.8 Load Comparison RMP Chapter 1 – Executive Summary [CONFIDENTIAL] RMP Chapter 5 – Reliability and Resiliency, Tables 5.9 to 5.11 Loads RMP Chapter 6 – Load and Resource Balance RMP Chapter 6 – Load and Resource Balance [CONFIDENTIAL] RMP Chapter 7 – Resource Options RMP Chapter 7 – Resource Options [CONFIDENTIAL] RMP Chapter 8 – Modeling and Portfolio Evaluation Approach RMP Chapter 8 – Modeling and Portfolio Evaluation Approach [CONFIDENTIAL] RMP Chapter 9 – Modeling and Portfolio Selection Results RMP Chapter 9 – Modeling and Portfolio Selection Results [CONFIDENTIAL] RMP Attachment 1 – DSM RMP Attachment 2 – Price Curves RMP Attachment 3 – Input Assumptions [CONFIDENTIAL] RMP Attachment 4 – Preferred Portfolio [CONFIDENTIAL] RMP Attachment 5 – LT Studies [CONFIDENTIAL] RMP Attachment 6 – MT Studies [CONFIDENTIAL] RMP Attachment 7 – Plexos Inputs [CONFIDENTIAL] RMP Attachment 8 – ST Studies [CONFIDENTIAL] |
| September 9, 2021 | Interwest Energy Alliance’s Motion for Permission to be Represented by Out-of-State Attorney |
| September 9, 2021 | Interwest Energy Alliance’s Petition to Intervene |
| September 7, 2021 | Notices of Filing and Virtual Scheduling Conference |
| September 1, 2021 | PacifiCorp’s 2021 Integrated Resource Plan |
| April 1, 2021 | Order Granting Intervention of Western Resource Advocates |
| March 15, 2021 | Order Granting Request for Extension to File |
| March 10, 2021 | Reply Comments of the Utah Association of Energy Users |
| March 10, 2021 | Reply Comments of Rocky Mountain Power on its Request for Extension |
| March 10, 2021 | Appendix A, Re: James B. Dalton, Sophie Hayes, Callie Hood, Nancy Kelly, and Steven S. Michel for Western Resource Advocates |
| March 10, 2021 | Petition for Leave to Intervene of Western Resource Advocates |
| March 3, 2021 | Comments of the Utah Association of Energy Users |
| March 3, 2021 | Sierra Club’s Comments on PacifiCorp’s Request for Extension to File its 2021 Integrated Resource Plan |
| March 3, 2021 | Comments from the Division of Public Utilities |
| March 3, 2021 | Comments from the Office of Consumer Services |
| February 16, 2021 | Notice and Request for Comments |
| February 12, 2021 | Action Request, Due: March 15, 2021 |
| February 12, 2021 | Rocky Mountain Power’s Request for Extension |
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