| Date |
Description |
| August 21, 2020 |
Appendix A, Re: James B. Dalton for Western Resource Advocates |
| May 13, 2020 |
Order |
| April 23, 2020 |
Appendix A, Re: Neal Townsend for the Utah Association of Energy Users |
| April 23, 2020 |
Appendix A, Re: Kevin Higgins and Courtney Higgins for the Utah Association of Energy Users |
| March 31, 2020 |
Notice of Change of Firm Name |
| March 10, 2020 |
Order Granting Intervention of Nucor Steel-Utah, a Division of Nucor Corporation |
| March 2, 2020 |
Reply Comments from Utah Clean Energy |
| March 2, 2020 |
Rocky Mountain Power’s Reply Comments |
| February 25, 2020 |
Appendix A, Re: Jeremy R. Cook, Peter J. Mattheis, and Eric J. Lacey for Nucor Steel-Utah |
| February 18, 2020 |
Order Granting Intervention of Sierra Club |
| February 18, 2020 |
Petition to Intervene of Nucor Steel-Utah, a Division of Nucor Corporation |
| February 7, 2020 |
Appendix A, Re: Gloria D. Smith and Avi Allison for Sierra Club |
| February 5, 2020 |
Initial Comments of the Utah Association of Energy Users |
| February 5, 2020 |
Correspondence from Gary L. Widerburg, Re: Utah Clean Energy’s Motion to Deviate from Electronic Filing Requirement |
| February 4, 2020 |
Comments from the Office of Consumer Services
OCS Exhibit 1 – OCS Data Requests 2.1, 2.2, 3.1, 3.2, and 4.1 |
| February 4, 2020 |
Comments from the Division of Public Utilities |
| February 4, 2020 |
Redacted Comments from Southwest Energy Efficiency Project and Utah Clean Energy
Comments from Southwest Energy Efficiency Project and Utah Clean Energy [CONFIDENTIAL] |
| February 4, 2020 |
Utah Clean Energy’s Motion to Deviate from Electronic Filing Requirement |
| February 4, 2020 |
Comments from Utah Clean Energy |
| February 4, 2020 |
Comments of Western Resource Advocates
WRA Attachment 1 – PacifiCorp Owned and Co-Owned Coal-Fired Generating Units
WRA Attachment 2 – OCS Data Requests 2.1 and 3.1
Certificate of Service |
| February 4, 2020 |
Correspondence from Gary L. Widerburg, Re: Sierra Club’s Motion to Deviate from Electronic Filing Requirement |
| February 4, 2020 |
Redacted Sierra Club’s Opening Comments
Sierra Club’s Opening Comments [CONFIDENTIAL] |
| February 4, 2020 |
Sierra Club’s Motion to Deviate from Electronic Filing Requirement |
| February 4, 2020 |
Initial Comments of the Interwest Energy Alliance |
| January 30, 2020 |
Appendix A, Re: Julian Aris, Ana Boyd, and Jeremy Fisher for Sierra Club |
| January 28, 2020 |
Sierra Club’s Petition to Intervene |
| January 24, 2020 |
Order Granting Intervention of Western Resource Advocates |
| January 13, 2020 |
Appendix A, Re: Lisa Tormoen Hickey for the Interwest Energy Alliance |
| January 2, 2020 |
Order Granting Intervention of the Interwest Energy Alliance |
| January 2, 2020 |
Petition for Leave to Intervene of Western Resource Advocates
Certificate of Service |
| December 17, 2019 |
Order Granting Intervention of Stadion, LLC |
| December 12, 2019 |
Appendix A, Re: Justin Brant for Utah Clean Energy |
| December 11, 2019 |
The Interwest Energy Alliance’s Motion for Permission to be Represented by Out-of-State Attorney |
| December 11, 2019 |
Petition to Intervene of the Interwest Energy Alliance |
| December 10, 2019 |
Technical Conference Sign-In Sheet
Technical Conference Presentation
Division of Public Utilities’ Questions for the December 10, 2019 Technical Conference
The Utah Association of Energy User’s Questions for December 10, 2019 Technical Conference
Audio of Technical Conference held December 10, 2019 |
| December 3, 2019 |
Order Granting Intervention of Utah Clean Energy |
| November 26, 2019 |
Notice of Appearance of Counsel |
| November 26, 2019 |
Petition to Intervene of Stadion, LLC |
| November 13, 2019 |
Rocky Mountain Power’s Notice |
| November 12, 2019 |
Order Granting Intervention of the Utah Association of Energy Users |
| November 12, 2019 |
Appendix A, Re: Hunter Holman, Sarah Wright, Kevin Emerson, and Kate Bowman for Utah Clean Energy |
| November 12, 2019 |
Petition for Leave to Intervene |
| November 8, 2019 |
Rocky Mountain Power’s 2019 Integrated Resource Plan Supplemental Filing Corrections
Corrected Tables 1 – 65 Stochastic Simulation Results
Corrected I19 – P26CNW-MMR [CONFIDENTIAL]
Corrected P I19 – P26CNW-MMR [CONFIDENTIAL]
Corrected PaR Stochastic Summary P I19 – P26CNW-MMR [CONFIDENTIAL]
Corrected PaR Detail Report P I19 – P26CNW-MMR [CONFIDENTIAL]
Corrected SO Portfolio I19 – P22CNW-MM [CONFIDENTIAL]
Corrected SO Portfolio I19 – P23CNW-MM [CONFIDENTIAL]
Corrected SO Portfolio I19 – P25CNW-MM [CONFIDENTIAL]
Corrected SO Portfolio I19 – P26CNW-MM [CONFIDENTIAL]
Corrected SO Portfolio I19 – P26CNW-MMR [CONFIDENTIAL] |
| November 6, 2019 |
Scheduling Order and Notice of Technical Conference |
| November 4, 2019 |
Scheduling Conference Sign-In Sheet |
| October 25, 2019 |
Rocky Mountain Power’s 2019 Integrated Resource Plan Supplemental Filing
Supplemental Filing’s Folder Contents
Supplemental Filing’s Folder Map
Assumptions & Inputs
Class 1 DSM EPM Op CR Summer
Class 1 DSM EPM Op CR Winter
Existing Demand Response (Class 1 DSM)
DSM2 Potential with Adjustments
Class 2 IRP 8760 Loadshapes CA
Class 2 IRP 8760 Loadshapes ID
Class 2 IRP 8760 Loadshapes OR
Class 2 IRP 8760 Loadshapes UT
Class 2 IRP 8760 Loadshapes WA Walla
Class 2 IRP 8760 Loadshapes WA Yakima
Class 2 IRP 8760 Loadshapes WY
Class 2 IRP Bundle Descriptions All States with OR Adder
IRP Study Reliability Requirements for SO RP 1
HighGas – High CO2
LowGas – Low CO2
MedGas – 2025MCO2
MedGas – SCCO2 Values
Chapters and Appendices
Appendix A Table and Figures
Appendix A Load Forecast Commercial Data Center Sales
Appendix A Load Forecast Industrial Large Meter Sales
Appendix A Load Forecast Backcast Year Ahead Error Comparison
Appendix A Load Forecast Weather Peak Normal CA
Appendix A Load Forecast Weather Peak Normal ID
Appendix A Load Forecast Weather Peak Normal OR
Appendix A Load Forecast Weather Peak Normal UT
Appendix A Load Forecast Weather Peak Normal WA
Appendix A Load Forecast Weather Peak Normal WY PPL
Appendix A Load Forecast Weather Peak Normal WY UPL
Appendix A Load Forecast Distributed Generation
Appendix A Load Forecast Line Losses
Appendix A Load Forecast History
Appendix A Load Forecast Monthly FERC Sales
Appendix F Annual Forecast with EIM CON
Appendix F Flex Study PaR Results
Appendix F Preferred Portfolio P45CNW Reserves Inputs
Appendix F Flex Resource Tables F, 1 and 2, Figures F, 1 and 2
Appendix J Western Resource Adequacy Evaluation NERC LTRA 2018
Appendix K Capacity Expansion Results Tables K1-K9
Appendix K Capacity Expansion Results Tables K10 & K11
Appendix L Stochastic Simulation Results Tables L1-L64
Appendix L Stochastic Simulation Results Tables L67 & L68
Appendix M Case Study Fact Sheets Figures Location
Appendix N Capacity Contribution Study Referenced Values
Appendix Q Support Final
Appendix Q EIM Summary 2018 10 08
Appendix Q EIM 2018 10 07 Curtailment $0 System
Appendix Q EIM 2018 10 07 Curtailment PTC System
Appendix Q EIM 2018 10 07 DG $225 per MWH
Appendix Q EIM 2018 10 07 DG $230 per MWH
Appendix Q EIM 2018 10 07 DG $250 per MWH
Appendix Q EIM 2018 10 07 Interruptible Load System 100hr
Appendix Q EIM 2018 10 07 Interruptible Load System
Appendix Q EIM 2018 10 07 Storage Flow 6hr System
Appendix Q EIM 2018 10 07 Storage Li-ion 2hr System
Appendix Q EIM 2018 10 07 Storage Li-ion 4hr System
Appendix Q EIM 2018 10 07 Storage PH 6hr System
Appendix Q EIM 2018 10 07 Storage PH 8hr System
Appendix Q EIM 2018 10 07 Storage PH 9.5hr System
Appendix Q EIM 2018 10 07 Storage PH 10hr System
Appendix Q EIM 2018 10 07 Storage PH 14hr System
Appendix R.1 – Coal Studies OPU Unit by Unit Methodology Summary
Appendix R.2 – Coal Studies IRP Unit by Unit Summary Results
Chapter 1 – Figure 1.6 Load Forecast Comparison
Chapter 1 – Figure 1.8 Wholesale Power Market Prices
Chapter 1 – Figures 1.1-1.5, 1.7, and 1.9-1.12 Resource Charts
Chapter 1 – Tables 1.2 and 1.3 L&R Balance Summary
Chapter 5 – Figure 5.2 Contracts Capacity
Chapter 5 – Figures 5.3 and 5.4 Solar Wind L&R Contribution Final
Chapter 5 – Tables 5.12 and 5.13, Figures 5.6-5.9 Capacity L&R (before Additions)
Chapter 5 – Table 5.7 Net Metering Customers and Capacities
Chapter 5 – Chapter 5 – Table 5.11 Existing DSM Summary
Chapter 6 – Figure 6.3 Escalation of Resource Capital Costs
Chapter 6 – Table 6.8 DSM State Specific T&D Credits
Chapter 6 – Tables 6.9 and 6.10 DSM Potential and Costs
Chapter 6 – Table 6.11 Transmission Upgrade by Location and Increment
Chapter 6 – Table 6.12 FOT
Chapter 7 – Figure 7.4 FPC Summary 2019 Values
Chapter 7 – Figures 7.5-7.8 IRP 19 Stochastic Price Distribution
Chapter 7 – Figures 7.9-7.14 I19 Stochastic Load Distribution
Chapter 7 – Figure 7.15 IRP 19 Stochastic Hydro Distribution
Chapter 7 – Figure 7.19 Loads and PG Sensitivity
Chapter 7 – Figure 7.20 Private Generation 2019 IRP
Chapter 7 – Figure 7.1 2019 Portfolio Evaluation Steps within the IRP Process
Chapter 7 – Figure 7.2 19 IRP Topology
Chapter 7 – Figure 7.3 CO2 Prices
Chapter 7 – Figure 7.17 Family Tree C Series
Chapter 7 – Tables 7.9-7.13 and 7.16 2019 IRP Case Definitions
Chapter 7 – Tables 7.14 and 7.15 Gateway Projects Public Version
Chapter 7 – Tables 7.1-7.8 Stochastic Parameters
Chapter 8 – Figures 8.24-8.30 SO Compares
Chapter 8 – Figure 8.35 Load Forecast Comparison
Chapter 8 – Figure 8.43 Tables 8.19-8.21 Linked Version
Chapter 8 – Figure 8.43 Tables 8.19-8.21 Summary
Chapter 8 – Figures 8.2, 8.10, and 8.17 New Renewable & Storage Summary
Chapter 8 – Figure 8.8 Family Tree Initial Cases
Chapter 8 – Figure 8.15 Family Tree C Series
Chapter 8 – Figure 8.23 DJ Wind Curtail P45CP and P45CG28
Chapter 8 – Figure 8.23 P45CNW less P45CP
Chapter 8 – Figure 8.24 Change in the Cumulative PVRR Relative to P45CNW
Chapter 8 – Figure 8.37 Wholesale Power Market Prices
Chapter 8 – Figures 8.1, 8.9, and 8.16 Retirement Summary
Chapter 8 – Figures 8.3, 8.11, and 8.18 DSM Summary
Chapter 8 – Figures 8.4, 8.12, and 8.19 Gas Summary
Chapter 8 – Figures 8.5, 8.6, 8.13, and 8.20 FOT Summary
Chapter 8 – Figures 8.7, 8.14, 8.21, and 8.22 CO2 Emission
Chapter 8 – Figures 8.31-8.34, 8.36, and 8.38-8.41 Pref Port Resource Charts
Chapter 8 – Table 8.2 C-Series Stakeholder Cases
Chapter 8 – Table 8.18 P45CNW SO Preferred Portfolio
Chapter 8 – Table 8.20 Sensitivity Cases
Chapter 8 – Tables 8.16 and 8.17
Chapter 8 – Tables 8.24-8.31, Figures 8.46-8.53, 19 IRP Sensitivity Summary PVRR Results
Chapter 9 – Action Plan Table 9.5 Portfolio Comparison
System Optimizer Compare Reports
P31C-MM less P45CNW Portfolio Impact
P36C-MM less P45CNW Portfolio Impact
P45C-MM less P45CNW Portfolio Impact
P46C-MM less P45CNW Portfolio Impact
P46J23C less P45CNW Portfolio Impact
P47C-MM less P45CNW Portfolio Impact
P48C-MM less P45CNW Portfolio Impact
P53C-MM less P45CNW Portfolio Impact
P53J23C less P45CNW Portfolio Impact
P54C-MM less P45CNW Portfolio Impact
P36CP-M less P45CP-M Portfolio Impact
P45CP-M less P45CNW Portfolio Impact
P46CP-M less P45CP-M Portfolio Impact
P46J23C less P45CP-M Portfolio Impact
P47CP-M less P45CP-M Portfolio Impact
P48CP-M less P45CP-M Portfolio Impact
P53CP-M less P45CP-M Portfolio Impact
P22CNW less P45CNW Portfolio Impact
P23CNW less P45CNW Portfolio Impact
P25CNW less P45CNW Portfolio Impact
P26-MMR less P45CNW Portfolio Impact
P29-MMR less P45CNW Portfolio Impact
P29PS-M less P45CNW Portfolio Impact
P01 less P01 Portfolio Impact
P02 less P01 Portfolio Impact
P03 less P01 Portfolio Impact
P04 less P01 Portfolio Impact
P06 less P01 Portfolio Impact
P06 less P45 Portfolio Impact
P07 less P01 Portfolio Impact
P08 less P01 Portfolio Impact
P09 less P01 Portfolio Impact
P10 less P01 Portfolio Impact
P11 less P01 Portfolio Impact
P12 less P01 Portfolio Impact
P13 less P01 Portfolio Impact
P14 less P01 Portfolio Impact
P15a less P01 Portfolio Impact
P16-MNR less P45CNW Portfolio Impact
P17-MHR less P45CNW Portfolio Impact
P20-HMR less P45CNW Portfolio Impact
P27 less P01 Portfolio Impact
P28 less P01 Portfolio Impact
P29 less P01 Portfolio Impact
P30 less P01 Portfolio Impact
P31 less P01 Portfolio Impact
P32 less P01 Portfolio Impact
P33 less P01 Portfolio Impact
P34 less P01 Portfolio Impact
P35 less P01 Portfolio Impact
P37 less P01 Portfolio Impact
P45 less P01 Portfolio Impact
P45 less P45 Portfolio Impact
P46 less P01 Portfolio Impact
P53 less P01 Portfolio Impact
P54 less P01 Portfolio Impact
S01-MMR less P45CNW Portfolio Impact
S02-MMR less P45CNW Portfolio Impact
S03-MMR less P45CNW Portfolio Impact
S04-MMR less P45CNW Portfolio Impact
S05-MMR less P45CNW Portfolio Impact
S06-MMR less P45CNW Portfolio Impact
S07-MMR less P45CNW Portfolio Impact
S08-MMR less P45CNW Portfolio Impact
CONFIDENTIAL
Assumptions & Inputs
DSM Transmission & Distribution Credits
Gateway
Loads
Master Assumptions
SSR
Transmission Integration
Chapters and Appendices
Planning and Risk
Deterministic Studies
Model Inputs and Outputs
Cases
System Optimizer Outputs
Initial Cases
C Cases
CP Cases
DP Cases
FOT Cases
Gateway and No Gas Cases
P70’s Cases
Preferred Portfolio
Sensitivity |
| October 23, 2019 |
Appendix A, Re: Sophie Hayes and Nancy Kelly for Western Resource Advocates |
| October 21, 2019 |
Appendix A, Re: Phillip J. Russell and Donald Hendrickson for the Utah Association of Energy Users |
| October 21, 2019 |
Petition to Intervene of the Utah Association of Energy Users |
| October 21, 2019 |
Notice of Filing and Scheduling Conference |
| October 18, 2019 |
Cover Letter
2019 Integrated Resource Plan Volume I
2019 Integrated Resource Plan Volume II – Appendices A-L
2019 Integrated Resource Plan Volume II – Appendices M-R |
| July 29, 2019 |
Order Amending 2019 IRP Filing Deadline |
| July 25, 2019 |
Comments from the Office of Consumer Services |
| July 22, 2019 |
Comments from the Division of Public Utilities |
| July 17, 2019 |
Notice and Request for Comments |
| July 16, 2019 |
Action Request, Due: July 23, 2019 |
| July 16, 2019 |
Rocky Mountain Power’s Request for Extension |
| March 12, 2019 |
Order Amending 2019 IRP Filing Deadline and Vacating Reply Comment Filing Date |
| February 27, 2019 |
Initial Comments of the Interwest Energy Alliance |
| February 27, 2019 |
Comments of Western Resource Advocates
Certificate of Service |
| February 27, 2019 |
Comments from the Office of Consumer Services |
| February 27, 2019 |
Comments from the Division of Public Utilities |
| January 29, 2019 |
Notice and Request for Comments |
| January 28, 2019 |
Action Request, Due: February 27, 2019 |
| January 28, 2019 |
Rocky Mountain Power’s Request for Extension |
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