Transcription
QUARTERLY PROJECTTRACKING REPORTQ4 2021October 2021
Southwest Power Pool, Inc.REVISION HISTORYDATE OR 021SPP StaffDraftSubmitted to MOPC10/15/2021SPP StaffDraftProvided to Board
Southwest Power Pool, Inc.CONTENTSREVISION HISTORY. IEXECUTIVE SUMMARY .1NTC PROJECT SUMMARY .2COMPLETED UPGRADES.2NTCS ISSUED.4NTCS WITHDRAWN.6PORTFOLIO SUMMARY.7PROJECT STATUS SUMMARY . 10OUT-OF-BANDWIDTH PROJECTS . 11RESPONSIVENESS REPORT. 12ITP20 UPGRADES. 14APPENDIX 1 . 15
Southwest Power Pool, Inc.EXECUTIVE SUMMARYSPP actively monitors and supports the progress of transmission expansion projects, emphasizing theimportance of maintaining accountability for areas such as regional grid reliability standards, firmtransmission commitments, and SPP Open Access Transmission Tariff (OATT) cost recovery.SPP staff solicits quarterly feedback from the project owners to determine the progress of each approvedtransmission project. This quarterly report charts the progress of all SPP transmission projects approvedby the SPP Board of Directors (Board) or through a FERC-filed service agreement under the OATT.Projects in the current portfolio include all Network Upgrades for which construction activities areongoing or those for which construction has completed but not all close-out requirements have beenfulfilled in accordance with Section 13 in Business Practice 7060 1.1SPP OATT Business PracticesQ4 2021 Quarterly Pro ject Tracking Report1
Southwest Power Pool, Inc.NTC PROJECT SUMMARYIn adherence with the OATT and Business Practice 7060, SPP issues NTCs to Designated TransmissionOwners (DTOs) to begin work on Network Upgrades that have been approved or endorsed by the Boardto meet the construction needs of the OATT or Regional Transmission Organization (RTO).COMPLETED UPGRADESFigure 1: Completed UpgradesNTC IDINSERVICEDATEUIDOWNERUPGRADE NAMESOURCESTUDY2004205/15/202150943SPSNorthwest - RollingHills 115 kV Rebuild Ckt1SPP-2015AG1-AFS-62105396/30/2021112369EMCraig 161 kV Breaker2019 ITPQ4 2021 Quarterly Pro ject Tracking ReportCOSTESTIMATE 5,521,713 291,3612
Southwest Power Pool, Inc.NTC 151338EKC7/28/202151360EKC7 Upgrade(s) CompletedQ4 2021 Quarterly Pro ject Tracking ReportUPGRADE NAMEWestmoore 138 kVBreakersCircleville - Goff 115 kVCkt 1 RebuildGoff - Kelly 115 kV Ckt1 RebuildBurns 345kV (GEN2014-001 NU)Tap Emporia EnergyCenter - Wichita 345kV(GEN-2014-001 TOIF)SOURCESTUDYCOSTESTIMATE2019 ITP 271,2892020 ITP 13,656,3592020 ITP 5,811,876GI 3,115,802GI 2,028,156 30,696,5563
Southwest Power Pool, Inc.NTCS ISSUEDFigure 2: NTCs IssuedNTC IDISSUEDATEUIDOWNER2106095/17/2021 122537OGE2106115/17/2021 112307AEP2106125/17/2021 122674OGEQ4 2021 Quarterly Pro ject Tracking ReportUPGRADE NAMEBorder 345kVCapacitiveReactive SupportOklaunion 345kV CapacitiveReactive PowerSupportRenfrow 345 kVRelay SPREVIOUSLYAPPROVEDUPGRADESDISIS2016-002 7,945,000 0DISIS2016-002 9,453,182 0DISIS2016-002 15,000 04
Southwest Power Pool, Inc.NTC OGEUPGRADE NAMECapitan - CVPines 115 kV Ckt1 RebuildMinco 345 kVTerminalEquipmentPleasant Valley345 kVSubstationPleasant Valley345/138 kVTransformer Ckt1Pleasant Valley345/138 kVTransformer Ckt2Cimarron Draper 345 kVTerminalUpgrades #2Midwest 138 kVCkt 1 TerminalUpgradesDraper 345 kVTerminalEquipment11 Upgrade(s) REVIOUSLYAPPROVEDUPGRADES 0 1,741,3452020 ITP 2,500,000 02020 ITP 21,500,000 02020 ITP 4,225,000 02020 ITP 4,225,000 02020 ITP 2,288,668 02020 ITP 65,000 02020 ITP 2,288,668 0 54,505,518 1,741,345Table 2: NTCs IssuedQ4 2021 Quarterly Pro ject Tracking Report5
Southwest Power Pool, Inc.NTCS WITHDRAWNFigure 3: NTCs WithdrawnNTC RADE NAMEButler 138 kVTerminalEquipmentTioga 138 kVTerminalEquipmentCV Pines - Price 115kV Ckt 1 Rebuild3 Upgrade(s) WithdrawnSOURCESTUDYCOST ESTIMATEOF WITHDRAWNUPGRADES2020 ITP 11,945,9922020 ITP 7,427,5332014ITPNT 0 19,373,525Table 3: NTCs WithdrawnQ4 2021 Quarterly Pro ject Tracking Report6
Southwest Power Pool, Inc.PORTFOLIO SUMMARYSPP staff solicits quarterly feedback from the project owners to determine the progress of each approvedtransmission project. This quarterly report charts the progress of projects approved by the SPP Board orthrough a FERC filed service agreement under the SPP OATT. Projects included in the portfolio are:1.2.3.4.5.6.7.8.9.Upgrades required to satisfy requests for transmission service (TS)Upgrades required to satisfy requests for generator interconnection (GI)Approved projects from the Integrated Transmission Planning Assessment (ITP)Upgrades within approved Balanced Portfolios2 (BP)Approved high priority upgrades (HP)Endorsed Sponsored Upgrades (SP)Approved Interregional Projects3 (IR)Approved projects from the 20-Year Assessment (ITP20)Approved projects from Generator Retirement Process (GR)This report will document changes over the previous quarter to report on projects captured in theQuarterly Project Tracking Portfolio as well as new projects added from various processes listed above. Asummary of the project portfolio is also included.Figure 3: Total Active Portfolio (Millions)2There are currently no Generator Retirement, Balanced Portfolio or Interregional projects included in Quarterly Project Tracking.Q4 2021 Quarterly Pro ject Tracking Report7
Southwest Power Pool, Inc.Figure 4: Upgrade by Type Cost Summary33Line mileage not available for all upgrade categories.Q4 2021 Quarterly Pro ject Tracking Report8
Southwest Power Pool, Inc.Figure 5: Estimated Cost for Upgrades by In-Service YearFigure 6: Estimated Cost of Upgrades Completed in Past 4 Quarters 4Figure 7: Number of Upgrades Completed in Past Four QuartersFigures 6 and 7 include Network Upgrades not yet confirmed as completed. Note that the previous quarter’s updated results arelisted as the Transmission Owners may make adjustments to final costs and status of projects completed during the year.4Q4 2021 Quarterly Pro ject Tracking Report9
Southwest Power Pool, Inc.PROJECT STATUS SUMMARYSPP assigns a project status to all Network Upgrades based on the projected in-service dates provided bythe DTOs relative to the Need Date determined for the project. Project status definitions are providedbelow: Closed Out: Upgrade is operation, all project activities are complete, & all close-out requirementsfulfilled in accordance with Business Practice 7060. These upgrades will not appear in futureQuarterly Project Tracking reportsComplete: Upgrade is operation and all project activities are completeDelayed: Projected In-Service Date beyond Need Date; interim mitigation provided or projectmay change but time permits the implementation of projectIdentified: Upgrade identified and included in Board approved study resultsIn Service: Upgrade is operational, but not all project activities are completeOn Schedule 4: On Schedule within 4-year horizonOn Schedule 4: On Schedule beyond 4-year horizonRe-evaluation: Project active; pending re-evaluationRFP Issued: Request for proposal has been issued for competitive upgradeRFP Pending: Request for proposal issuance for a competitive upgrade is pendingNTC Commitment Window: NTC/NTC-C issued, still within the 90-day written commitment toconstruct window and no commitment receivedNTC-C Project Estimate Window: Within the NTC-C Project Estimate (CPE) windowFigure 8: Portfolio Project Status (Millions)Q4 2021 Quarterly Pro ject Tracking Report10
Southwest Power Pool, Inc.OUT-OF-BANDWIDTH PROJECTSIn adherence to the Business Practice 7060, SPP reports projects that have updated cost values thatexceed their established baseline values based upon a 20% bandwidth. Variances are determined bytotal project cost. The following projects with a cost estimate greater than 5 million were identified ashaving exceeded the 20% bandwidth requirement during the reporting period. Tables below providesummary information and lists cost detail for out-of-bandwidth projects identified during the reportingquarter.PID81516PID81516Project NameOwnerNTC SourceStudyUpgrade TypeIn-Service DateMulti - Marshall County RegionalSmittyville - Baileyville EKC2019 ITPReliabilitySouth Seneca 115 kVTable 3: Out-of-Bandwidth Project SummaryBaselineCostEstimate 5,596,036Baseline CostLatestBaseline CostEstimate withEstimate orEstimate YearEscalationFinal Cost2020 5,735,937 12,271,291Table 4: Out-of-Bandwidth Cost DetailQ4 2021 Quarterly Pro ject Tracking Report6/1/2022 VarianceVariance % 6,535,354114%11
Southwest Power Pool, Inc.RESPONSIVENESS REPORTThe table and figures below provide insight into the responsiveness of DTOs constructing NetworkUpgrades within SPP in the Quarterly Project Tracking Report. Note: Network Upgrades with status of“Identified”, “Suspended”, “Re-evaluation”, “Within NTC Commitment Window”, “Within NTC-C ProjectEstimate Window”, and “Within RFP Response Window” were excluded from this analysis.ProjectOwnerNumber %338%338%12%00%11642%2710%Table 5: Responsiveness SummaryQ4 2021 Quarterly Pro ject Tracking 32%0%0%0%8%18%12
Southwest Power Pool, Inc.Figure 9: In-Service Date ChangesFigure 10: Cost ChangesQ4 2021 Quarterly Pro ject Tracking Report13
Southwest Power Pool, Inc.ITP20 UPGRADESITP20 assessments were performed in 2010 and 2013. While the projects proposed by those studies areincorporated into the STEP Project List, they were not included in SPP’s project tracking effort as part ofthe Quarterly Tracking Report prior to Q1 2019. A list of active ITP20 projects will be maintained in theSTEP Report and Quarterly Project Tracking Report lists going forward. The current ITP20 projects arelisted in the table below.Project IDUpgradeIDOwnerRTO DeterminedNeed DateLatest CostEstimate3040150492TBD1/1/2033 33,126,8003059950769AEP1/1/2033 12,600,0003059950770TBD1/1/2033 21,295,8003060050771GMO1/1/2033 12,600,0003060150772KCPL1/1/2033 12,600,0003060250773TBDKeystone - Red Willow 345 kV Ckt11/1/2033 130,141,0003060350774TBDTolk - Tuco 345 kV Ckt11/1/2033 75,718,4003060450775SEPCHolcomb 345/115 kV TransformerCkt21/1/2033 12,600,0003060550776TBDNeosho - Wolf Creek 345 kV Ckt11/1/2033 117,126,9003060650777TBD1/1/2033 15,701,3253060650778TBD1/1/2033 1,082,8503060850779WR1/1/2033 12,600,0003060850780TBD1/1/2033 20,112,7003060850781TBD1/1/2033 35,493,0003060750782OGE1/1/2033 34,605,675Upgrade NameCass Co. - S.W. Omaha (aka S3454)345 kV Ckt1South Fayetteville 345/161 kVTransformer Ckt1Chamber Springs - South Fayetteville345 kV Ckt1Maryville 345/161 kV TransformerCkt1Nashua 345/161 kV TransformerUpgrade Ckt11Clinton - Truman 161 kV Ckt1ReconductorNorth Warsaw - Truman 161 kV Ckt1ReconductorAuburn 345/115 kV Transformer Ckt2Auburn - Swissvale 345 kV Ckt1Voltage ConversionAuburn - Jeffrey EC 345 kV Ckt1Voltage ConversionMuskogee/Pecan Creek 345 kVTerminal UpgradesTotal 547,404,450Table 6: ITP20 UpgradesQ4 2021 Quarterly Pro ject Tracking Report14
Southwest Power Pool, Inc.APPENDIX 1(See accompanying list of Quarterly Project Tracking Projects)Q4 2021 Quarterly Pro ject Tracking Report15
Quarterly Project Tracking Portfolio as well as new projects added from various processes listed above. A summary of the project portfolio is also included. Figure 3: Total Active Portfolio (Millions) 2 There are currently no Generator Retirement, Balanced Portfolio or Interregional projects included in Quarterly Project Tracking.
