HomeMy WebLinkAbout20240829PAC to Staff 140-2 - 140 (d) iii - Actual Schedule 20240615.pdfActivity ID Activity Name Responsible Party Start Finish Primary
Constraint
Orig
Days
Rem
Days
Q0754 Steel SolarQ0754 Steel SolarQ0754 Steel Solar 03-17-17 A 05-30-24 A 2212d 0d
Project PlanningProject PlanningProject Planning 03-17-17 A 06-14-21 A 1538d 0d
0001 System Impact Study 03-17-17 A 0d 0d
0003 Facilities Study (Interconnection Agreement)08-11-17 A 0d 0d
0005 APR 94010015 ISD = 7-16-2023 10-01-19 A 0d 0d
0006 Original APR 24014249 ISD = 08-18-2020 09-27-18 A 0d 0d
0007 Sign Interconnection Agreement 06-04-18 A 06-28-18 A 60d 0d
0008 Customer Placed Project on Suspension 07-16-19 A 10-27-20 A 1d 0d
0009 Parental Guaranty Completed 09-21-20 A 0d 0d
0010 T&D PMO: PM Reassigned (Howcroft)06-01-21 A 0d 0d
0011 Revised LGIA Executed 05-24-21 A 0d 0d
0012 APR 94011668 ISD = 9-16-2022 06-14-21 A 09-16-22 0d 0d
Project MilestonesProject MilestonesProject Milestones 05-30-24 A 05-30-24 A 0d 0d
8999.APR Commercial Operations - Approved APR # (94011668)05-30-24 A 06-30-23 0d 0d
Project InitiationProject InitiationProject Initiation 11-28-18 A 05-06-21 A 30d 0d
0050 Scoping Request & Development (108F Form)04-01-21 A 05-06-21 A 20d 0d
0060 PSRAT Approval: Substation 05-06-21 A 0d 0d
0065 PSRAT Approval: Transmission 11-28-18 A 0d 0d
0080 Project Team Kick-Off Meeting 04-14-21 A 0d 0d
Phase 1Phase 1Phase 1 08-02-17 A 05-30-24 A 709d 0d
Phase 1 KPI'sPhase 1 KPI'sPhase 1 KPI's 08-30-21 A 02-15-23 A 380d 0d
1799.01 Permits Acquired 10-22-21 A 0d 0d
2215.01 Post to Jagger 04-22-22 A 04-22-22 A 2d 0d
2265.01 Contract Award 06-21-22 A 0d 0d
3818.01 CAISO Data Package Submittal 08-30-21 A 11-17-21 A 11-17-21 60d 0d
3879.01 Full IFC Complete 06-06-22 A 02-24-22 0d 0d
3890.01 CAISO Data Package Deployment 04-25-22 A 04-25-22 0d 0d
6902.01 Customer Provides Notice to Start Construction 06-06-22 A 0d 0d
6922.01 Mechanical Completion 12-21-22 A 0d 0d
8889.01 Contracted Backfeed Date (Constrain to Contract Backfeed Date)02-15-23 A 02-28-23 0d 0d
Permitting & LandPermitting & LandPermitting & Land 06-04-18 A 08-18-23 A 270d 0d
PermittingPermittingPermitting 06-04-18 A 09-30-21 A 207d 0d
1300.01 Customer Obtains All Permits 06-04-18 A 09-30-21 A 207d 0d
Property AcquisitionProperty AcquisitionProperty Acquisition 06-04-18 A 08-18-23 A 270d 0d
1400.01 Customer Acquires Property 06-04-18 A 08-15-21 A 207d 0d
1401.01 Customer Conveys Property to PacifiCorp 04-15-22 A 08-18-23 A 90d 0d
Right of Way ServiceRight of Way ServicesRight of Way Services 06-04-18 A 10-22-21 A 207d 0d
1500.01 Customer Acquires ROW 06-04-18 A 10-22-21 A 207d 0d
EngineeringEngineeringEngineering 08-02-17 A 08-30-22 A 275d 0d
Cost EngineeringCost EngineeringCost Engineering 08-02-17 A 03-24-22 A 275d 0d
3002.01 Un-Scoped Estimate (+/-50%)08-02-17 A 08-11-17 A 20d 0d
3003.01 Scoped Estimate (+/- 20%)04-01-21 A 04-28-21 A 1d 0d
3004.01 Preliminary Scope Estimate (+/-30%)03-28-18 A 04-09-18 A 20d 0d
3005.01 Final Estimate (+/-10%)02-25-22 A 03-24-22 A 1d 0d
Customer EngineerinCustomer Engineering DeliverablesCustomer Engineering Deliverables 05-06-21 A 09-24-21 A 61d 0d
3007.01 Customer One-Line 05-06-21 A 09-24-21 A 61d 0d
3009.01 Customer General Plan 05-06-21 A 09-24-21 A 61d 0d
EngineeringEngineeringEngineering 06-10-21 A 08-30-22 A 201d 0d
3000.01 Engineering Summary 06-10-21 A 08-30-22 A 201d 0d
Geotech & SurveyGeotech & SurveyGeotech & Survey 08-02-21 A 09-09-21 A 20d 0d
3018.01 Geotech/Survey: Substation 08-02-21 A 09-09-21 A 20d 0d
Engineering DesigEngineering Design & Review 1Engineering Design & Review 1 06-10-21 A 08-17-21 A 30d 0d
3110.01 Transmission - Design Review 1: PSRAT Scoping 06-21-21 A 07-07-21 A 30d 0d
3115.01 Civil/Sub/P&C/Metering/Comm/SCADA - Design & Review 1 06-10-21 A 08-06-21 A 08-06-21 30d 0d
3170.01 Review 1: Review & Approval 08-06-21 A 08-17-21 A 1d 0d
Engineering DesigEngineering Design & Review 2Engineering Design & Review 2 06-15-21 A 10-01-21 A 201d 0d
3210.01 Transmission - Design & Review 2: PLS-CADD Model Review 07-12-21 A 09-20-21 A 40d 0d
3258.01 Civil/Sub/P&C/Metering/Comm/SCADA - Design & Review 2 08-17-21 A 09-24-21 A 09-24-21 30d 0d
3259.01 Review 2: Review & Approval 09-24-21 A 10-01-21 A 1d 0d
3280.01 Draft Protection Plan 06-15-21 A 06-30-21 A 20d 0d
Engineering DesigEngineering Design & Review 3Engineering Design & Review 3 09-28-21 A 08-30-22 A 146d 0d
3310.01 Transmission - Design & Review 3 09-28-21 A 04-12-22 A 30d 0d
3315.01 Civil/Sub/P&C/Metering/Comm/SCADA - Design & Review 3 10-04-21 A 04-20-22 A 01-27-22 14d 0d
3353.01 Finalize & Approve CSP & Protection Plan 05-02-22 A 08-30-22 A 20d 0d
3370.01 Review 3: Review & Approval 04-20-22 A 04-29-22 A 10d 0d
Issued for ConstructiIssued for Construction PackagesIssued for Construction Packages 04-15-22 A 06-14-22 A 33d 0d
3425.01 Transmission - IFC Package 04-15-22 A 0d 0d
M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
System Impact Study
Facilities Study (Interconnection Agreement)
APR 94010015 ISD = 7-16-2023
Original APR 24014249 ISD = 08-18-2020
Sign Interconnection Agreement
Customer Placed Project on Suspension
Parental Guaranty Completed
T&D PMO: PM Reassigned (Howcroft)
Revised LGIA Executed
APR 94011668 ISD = 9-16-2022
Commercial Operations - Approved APR # (94011668)
Scoping Request & Development (108F Form)
PSRAT Approval: Substation
PSRAT Approval: Transmission
Project Team Kick-Off Meeting
Permits Acquired
Post to Jagger
Contract Award
CAISO Data Package Submittal
Full IFC Complete
CAISO Data Package Deployment
Customer Provides Notice to Start Construction
Mechanical Completion
Contracted Backfeed Date (Constrain to Contract Backfeed Date)
Customer Obtains All Permits
Customer Acquires Property
Customer Conveys Property to PacifiCorp
Customer Acquires ROW
Un-Scoped Estimate (+/-50%)
Scoped Estimate (+/- 20%)
Preliminary Scope Estimate (+/-30%)
Final Estimate (+/-10%)
Customer One-Line
Customer General Plan
Engineering Summary
Geotech/Survey: Substation
Transmission - Design Review 1: PSRAT Scoping
Civil/Sub/P&C/Metering/Comm/SCADA - Design & Review 1
Review 1: Review & Approval
Transmission - Design & Review 2: PLS-CADD Model Review
Civil/Sub/P&C/Metering/Comm/SCADA - Design & Review 2
Review 2: Review & Approval
Draft Protection Plan
Transmission - Design & Review 3
Civil/Sub/P&C/Metering/Comm/SCADA - Design & Review 3
Finalize & Approve CSP & Protection Plan
Review 3: Review & Approval
Transmission - IFC Package
Q0754 Steel Solar Project Manager
Jeff Howcroft
Print Date 08-11-24 / 10:43
Page 1 of 4
Schedule Prepared by: Jeff Howcroft
Data Date 06-14-24
Activity ID Activity Name Responsible Party Start Finish Primary
Constraint
Orig
Days
Rem
Days
3430.01 Civil/Sub/P&C/Metering/Comm/SCADA - IFC Package 05-02-22 A 06-06-22 A 02-24-22 5d 0d
3435.01 Full IFC issued to Document Control 06-07-22 A 02-24-22 0d 0d
3440.01 Document Control Check in & Distribute IFC Package 06-07-22 A 06-14-22 A 10d 0d
Post Design EngineerinPost Design EngineeringPost Design Engineering 02-03-22 A 12-09-22 A 161d 0d
3900.01 Post Design Engineering Summary 02-03-22 A 12-09-22 A 161d 0d
P & C EngineeringP & C EngineeringP & C Engineering 09-08-22 A 10-27-22 A 40d 0d
3902.01 Relay Settings Development 09-08-22 A 10-21-22 A 30d 0d
3904.01 Issue Relay Settings to Area Sub Operations Via P8 10-21-22 A 10-27-22 A 10-14-22 0d 0d
MeteringMeteringMetering 10-11-22 A 11-22-22 A 12d 0d
3912.01 Meter Output Settings for SCADA and Alternate Control Path to SCADA, Comm 10-11-22 A 11-22-22 A 12d 0d
IT SCADAIT SCADAIT SCADA 02-03-22 A 02-22-22 A 10d 0d
3922.01 SCADA Monarch Database DET Entry 02-03-22 A 02-22-22 A 10d 0d
Dispatch - T&DDispatch - T&DDispatch - T&D 07-28-22 A 08-12-22 A 10d 0d
3932.01 Dispatch Display Build 07-28-22 A 08-12-22 A 10d 0d
IT - Transmission SysIT - Transmission SystemsIT - Transmission Systems 02-18-22 A 12-09-22 A 144d 0d
3945.01 SCADA Monarch Database Build 02-18-22 A 03-01-22 A 20d 0d
3946.01 System Generated Points Created 10-17-22 A 12-02-22 A 15d 0d
3948.01 Link Data Points to Dispatch Display 12-06-22 A 12-09-22 A 1d 0d
Grid Operations - TF Grid Operations - TF (Transmission)Grid Operations - TF (Transmission)03-11-22 A 04-21-22 A 30d 0d
3954.01 System Model Updated 03-11-22 A 04-21-22 A 30d 0d
Commissioning NoteCommissioning NotebookCommissioning Notebook 04-11-22 A 04-22-22 A 15d 0d
3962.01 Commissioning Engineer to Create & Issue Notebook Prior to Bid Packages 04-11-22 A 04-22-22 A 15d 0d
ProcurementProcurementProcurement 05-26-21 A 10-12-22 A 245d 0d
4000.01 Procurement Summary 05-26-21 A 10-12-22 A 245d 0d
Procure ConstructionProcure Construction ServicesProcure Construction Services 04-11-22 A 06-21-22 A 27d 0d
4005.01 Compile Bid Package Documents 04-11-22 A 04-22-22 A 10d 0d
4008.01 Compile Engineering Bid Package Exhibits 04-15-22 A 04-22-22 A 5d 0d
4011.01 Bid Package Document Page Turn / Pre-Construction Project Plan Review 04-20-22 A 04-22-22 A 2d 0d
4012.01 Bid Package Complete 04-22-22 A 0d 0d
4020.01 Pre-Bid Meeting 05-19-22 A 05-19-22 A 1d 0d
4025.01 Vendors Prepare Bids 04-22-22 A 06-03-22 A 15d 0d
4030.01 Bids Due 05-31-22 A 0d 0d
4032.01 Pricing Review by Estimating 05-06-22 A 06-06-22 A 2d 0d
4040.01 Commercial Bid Evaluation (Schedule, EAP, CSP, Drill Plan)06-06-22 A 06-07-22 A 2d 0d
4050.01 Issue PO 06-21-22 A 06-21-22 A 1d 0d
4055.01 Requisition Created 06-07-22 A 06-21-22 A 1d 0d
4060.01 Notice to Proceed 06-06-22 A 06-06-22 A 2d 0d
Procure MaterialProcure MaterialProcure Material 05-26-21 A 10-12-22 A 245d 0d
Major Equipment -Major Equipment - TransmissionMajor Equipment - Transmission 11-29-21 A 04-11-22 A 57d 0d
Transmission STransmission Steel StructuresTransmission Steel Structures 11-29-21 A 04-11-22 A 57d 0d
4206.01 Trans Steel Structures - Release PO 4501056082 (Crest Industries)11-29-21 A 12-07-21 A 5d 0d
4207.01 Trans Steel Structures - Ven Eq Dwgs Rcvd/Rvwd/Appvd 12-07-21 A 03-07-22 A 02-17-22 10d 0d
4208.01 Trans Steel Structures - Fabricate & Receive Steel Structures 12-13-21 A 04-11-22 A 04-12-22 52d 0d
4209.01 Trans Steel Structures - Fabricate and Receive Anchor Bolts 12-08-21 A 03-07-22 A 1d 0d
Major Equipment -Major Equipment - MeteringMajor Equipment - Metering 05-26-21 A 03-23-22 A 245d 0d
Metering CT/VTMetering CT/VT 138kVMetering CT/VT 138kV 05-26-21 A 03-07-22 A 225d 0d
4321.01 Metering CT/VT - Spec/Requisition 15049576 05-26-21 A 06-02-21 A 10d 0d
4326.01 Metering CT/VT - Release PO 4501033160 (Koncar)06-02-21 A 06-03-21 A 5d 0d
4328.01 Metering CT/VT - Fabricate & Receive 06-04-21 A 03-07-22 A 01-31-22 215d 0d
Junction Box foJunction Box for CT's & VT'sJunction Box for CT's & VT's 12-20-21 A 03-23-22 A 100d 0d
4311.01 Metering Junction Box for CT's & VT's - Spec/Requisition 15229689 12-20-21 A 01-06-22 A 10d 0d
4316.01 Metering Junction Box for CT's & VT's - Release PO 4501062179 (Rexel)01-10-22 A 02-02-22 A 5d 0d
4318.01 Metering Junction Box for CT's & VT's - Fabricate & Receive 02-02-22 A 03-23-22 A 90d 0d
Major Equipment -Major Equipment - CommunicationsMajor Equipment - Communications 09-06-21 A 03-31-22 A 110d 0d
SCADA RTU WSCADA RTU WheelonSCADA RTU Wheelon 09-27-21 A 11-15-21 A 100d 0d
4501.01 SCADA RTU - Spec/Requisition 15161151 09-27-21 A 10-06-21 A 10d 0d
4506.01 SCADA RTU - Release PO 4501049833 (NovaTech)10-06-21 A 10-18-21 A 5d 0d
4508.01 SCADA RTU - Fabricate & Receive 10-19-21 A 11-15-21 A 11-10-21 90d 0d
SCADA RTU PlSCADA RTU PlymouthSCADA RTU Plymouth 11-30-21 A 03-31-22 A 6d 0d
4509.01 SCADA RTU - Spec/Requisition 15211158 11-30-21 A 12-10-21 A 1d 0d
4510.01 SCADA RTU - Release PO 4501062882 (NovaTech)12-14-21 A 12-17-21 A 1d 0d
4512.01 SCADA RTU - Fabricate & Receive 12-17-21 A 03-31-22 A 01-10-22 4d 0d
CommunicationCommunication Cable (OPGW/Fiber)Communication Cable (OPGW/Fiber)09-06-21 A 01-31-22 A 70d 0d
4521.01 Comm Cable (OPGW/Fiber) - Spec/Requisition 15138032 09-06-21 A 09-13-21 A 10d 0d
4526.01 Comm Cable (OPGW/Fiber) - Release PO 4501045809 (AFL)09-13-21 A 09-16-21 A 5d 0d
4528.01 Comm Cable (OPGW/Fiber) - Fabricate & Receive 09-17-21 A 01-31-22 A 01-21-22 60d 0d
Major Equipment -Major Equipment - CivilMajor Equipment - Civil 11-08-21 A 08-05-22 A 170d 0d
M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Civil/Sub/P&C/Metering/Comm/SCADA - IFC Package
Full IFC issued to Document Control
Document Control Check in & Distribute IFC Package
Post Design Engineering Summary
Relay Settings Development
Issue Relay Settings to Area Sub Operations Via P8
Meter Output Settings for SCADA and Alternate Control Path to SCADA, Comm or P&C Engr, as required
SCADA Monarch Database DET Entry
Dispatch Display Build
SCADA Monarch Database Build
System Generated Points Created
Link Data Points to Dispatch Display
System Model Updated
Commissioning Engineer to Create & Issue Notebook Prior to Bid Packages
Procurement Summary
Compile Bid Package Documents
Compile Engineering Bid Package Exhibits
Bid Package Document Page Turn / Pre-Construction Project Plan Review
Bid Package Complete
Pre-Bid Meeting
Vendors Prepare Bids
Bids Due
Pricing Review by Estimating
Commercial Bid Evaluation (Schedule, EAP, CSP, Drill Plan)
Issue PO
Requisition Created
Notice to Proceed
Trans Steel Structures - Release PO 4501056082 (Crest Industries)
Trans Steel Structures - Ven Eq Dwgs Rcvd/Rvwd/Appvd
Trans Steel Structures - Fabricate & Receive Steel Structures
Trans Steel Structures - Fabricate and Receive Anchor Bolts
Metering CT/VT - Spec/Requisition 15049576
Metering CT/VT - Release PO 4501033160 (Koncar)
Metering CT/VT - Fabricate & Receive
Metering Junction Box for CT's & VT's - Spec/Requisition 15229689
Metering Junction Box for CT's & VT's - Release PO 4501062179 (Rexel)
Metering Junction Box for CT's & VT's - Fabricate & Receive
SCADA RTU - Spec/Requisition 15161151
SCADA RTU - Release PO 4501049833 (NovaTech)
SCADA RTU - Fabricate & Receive
SCADA RTU - Spec/Requisition 15211158
SCADA RTU - Release PO 4501062882 (NovaTech)
SCADA RTU - Fabricate & Receive
Comm Cable (OPGW/Fiber) - Spec/Requisition 15138032
Comm Cable (OPGW/Fiber) - Release PO 4501045809 (AFL)
Comm Cable (OPGW/Fiber) - Fabricate & Receive
Q0754 Steel Solar Project Manager
Jeff Howcroft
Print Date 08-11-24 / 10:43
Page 2 of 4
Schedule Prepared by: Jeff Howcroft
Data Date 06-14-24
Activity ID Activity Name Responsible Party Start Finish Primary
Constraint
Orig
Days
Rem
Days
Civil Structural Civil Structural SteelCivil Structural Steel 11-08-21 A 08-05-22 A 170d 0d
4621.01 Civil Structural Steel - Requisition 15199086 11-08-21 A 11-23-21 A 10d 0d
4626.01 Civil Structural Steel - Release PO 4501061027 (Meyers)11-29-21 A 01-25-22 A 5d 0d
4627.01 Civil Structural Steel - Ven Eq Dwgs Rcvd/Rvwd/Appvd 01-25-22 A 03-21-22 A 02-15-22 10d 0d
4628.01 Civil Structural Steel - Anchor Bolt Cages Fabricate & Receive 01-25-22 A 06-27-22 A 06-28-22 100d 0d
4629.01 Civil Structural Steel - Stel Structure Fabricate & Receive 01-25-22 A 08-05-22 A 06-28-22 1d 0d
Major Equipment -Major Equipment - SubstationMajor Equipment - Substation 06-03-21 A 10-12-22 A 236d 0d
Substation CircSubstation Circuit Breaker 138kV 2000A, 40 kASubstation Circuit Breaker 138kV 2000A, 40 kA 09-27-21 A 06-20-22 A 160d 0d
4711.01 Sub Circuit Breaker - Requisition 15167694 09-27-21 A 10-13-21 A 10d 0d
4716.01 Sub Circuit Breaker - Release PO 4501049761 (Grid Solutions)10-14-21 A 10-15-21 A 5d 0d
4717.01 Sub Circuit Breaker - Ven Eq Dwgs Rcvd/Rvwd/Appvd 10-15-21 A 02-08-22 A 01-31-22 10d 0d
4718.01 Sub Circuit Breaker - Fabricate & Receive (One Damaged During Delivery)10-25-21 A 06-20-22 A 05-23-22 160d 0d
Substation RelaSubstation Relay PanelsSubstation Relay Panels 12-02-21 A 09-21-22 A 110d 0d
4731.01 Relay Panels - Requisition 15215037 12-02-21 A 12-16-21 A 10d 0d
4736.01 Relay Panels - Release PO 4501058495 (Rexel)12-27-21 A 12-31-21 A 5d 0d
4738.01 Relay Panels - Fabricate & Receive 12-31-21 A 09-21-22 A 09-07-22 100d 0d
Substation Air BSubstation Air Break Switch 138kV 2000A Vertical BreakSubstation Air Break Switch 138kV 2000A Vertical Break 09-27-21 A 05-19-22 A 100d 0d
4721.01 Sub Air Break Switch - Requisition 15167696 09-27-21 A 10-13-21 A 10d 0d
4726.01 Sub Air Break Switch - Release PO 4501064352 (Southern States)10-14-21 A 02-22-22 A 5d 0d
4727.01 Sub Air Break Switch - Ven Eq Dwgs Rcvd/Rvwd/Appvd 02-22-22 A 03-24-22 A 05-02-22 10d 0d
4728.01 Sub Air Break Switch - Fabricate & Receive 02-22-22 A 05-19-22 A 05-17-22 100d 0d
Substation CCVSubstation CCVT 138kVSubstation CCVT 138kV 06-03-21 A 03-23-22 A 140d 0d
4741.01 Sub CCVT - Requisition 15050316 06-03-21 A 06-10-21 A 10d 0d
4746.01 Sub CCVT - Release PO 4501034502 (Koncar)06-10-21 A 06-15-21 A 5d 0d
4747.01 Sub CCVT - Ven Eq Dwgs Rcvd/Rvwd/Appvd 06-16-21 A 08-05-21 A 10d 0d
4748.01 Sub CCVT - Fabricate & Receive 06-21-21 A 03-23-22 A 02-08-22 130d 0d
Substation ConSubstation Control Building 28' x 30'Substation Control Building 28' x 30'09-27-21 A 09-19-22 A 153d 0d
4751.01 Sub Control Bldg - Requisition 15167692 09-27-21 A 10-13-21 A 5d 0d
4756.01 Sub Control Bldg - Release PO 4501049340 (Trachte )10-12-21 A 10-13-21 A 5d 0d
4757.01 Sub Control Bldg - Ven Eq Dwgs Rcvd/Rvwd/Appvd 10-14-21 A 02-14-22 A 11-01-21 10d 0d
4758.01 Sub Control Bldg - Fabricate & Receive 10-25-21 A 09-19-22 A 09-19-22 140d 0d
Substation BattSubstation Battery BankSubstation Battery Bank 12-13-21 A 04-06-22 A 72d 0d
4841.01 Sub Battery Bank - Requisition 15240650 12-13-21 A 01-20-22 A 10d 0d
4846.01 Sub Battery Bank - Release PO 4501060857 (Action Battery)01-20-22 A 01-24-22 A 5d 0d
4848.01 Sub Battery Bank - Fabricate & Receive 01-24-22 A 04-06-22 A 57d 0d
Substation XFMSubstation XFMR SSVT 138kV 120/240Substation XFMR SSVT 138kV 120/240 10-05-21 A 10-12-22 A 1d 0d
4852.01 XFMR SSVT - Requisition 15167695 10-05-21 A 10-13-21 A 1d 0d
4854.01 XFMR SSVT - Release PO 4501049947 (Koncar)10-14-21 A 10-19-21 A 1d 0d
4856.01 XFMR SSVT - Fabricate & Receive 10-20-21 A 10-12-22 A 10-01-22 1d 0d
Balance of MateriaBalance of MaterialBalance of Material 04-01-22 A 05-25-22 A 0d 0d
4920.01 BOM - Transmission (RCMS order released)04-01-22 A 0d 0d
4930.01 BOM - Metering (Ordered)04-08-22 A 0d 0d
4950.01 BOM - Communications (Ordered)05-20-22 A 0d 0d
4960.01 BOM - Civil (Ordered)04-05-22 A 0d 0d
4970.01 BOM - Substation (Ordered)05-25-22 A 0d 0d
ConstructionConstructionConstruction 06-09-22 A 05-30-24 A 486d 0d
6002.01 Preconstruction Meeting & CSP Review 06-16-22 A 06-16-22 A 1d 0d
SubmittalsSubmittalsSubmittals 06-14-22 A 06-29-22 A 28d 0d
6051.01 Cable Trench 06-14-22 A 06-21-22 A 1d 0d
6070.01 Base Rock 06-24-22 A 06-29-22 A 5d 0d
6075.01 Finish Rock 06-24-22 A 06-29-22 A 5d 0d
6080.01 Concrete 06-14-22 A 06-21-22 A 1d 0d
Construction - TransmConstruction - TransmissionConstruction - Transmission 08-29-22 A 10-28-22 A 90d 0d
6350.01 Insert Key CSP Activities - Transmission 09-01-22 A 10-28-22 A 50d 0d
6350.02 Install Temporary Shoofly 08-29-22 A 09-14-22 A 1d 0d
Construction - MeteriConstruction - MeteringConstruction - Metering 09-15-22 A 12-16-22 A 30d 0d
6450.01 Insert Key CSP Activities - Metering 09-15-22 A 12-16-22 A 30d 0d
Construction - CommConstruction - CommunicationConstruction - Communication 09-12-22 A 12-19-22 A 20d 0d
6510.01 RTU Lab Tested 09-12-22 A 09-16-22 A 5d 0d
6515.01 RTU Sent to Field for Installation 10-27-22 A 10-27-22 A 5d 0d
6520.01 Install RTU 11-01-22 A 11-10-22 A 5d 0d
6525.01 Insert Key CSP Activities - Communications 11-07-22 A 12-14-22 A 20d 0d
6526.01 Install ADSS from Deadend to Control House 11-29-22 A 11-30-22 A 1d 0d
6535.01 Install & Test Communication Channels 11-28-22 A 12-19-22 A 10d 0d
Construction - CivilConstruction - CivilConstruction - Civil 06-09-22 A 12-22-22 A 160d 0d
6603.01 Contractor Mobilization 06-09-22 A 06-13-22 A 5d 0d
6605.01 Construction - Civil Site Prep 06-13-22 A 07-15-22 A 10d 0d
M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Civil Structural Steel - Requisition 15199086
Civil Structural Steel - Release PO 4501061027 (Meyers)
Civil Structural Steel - Ven Eq Dwgs Rcvd/Rvwd/Appvd
Civil Structural Steel - Anchor Bolt Cages Fabricate & Receive
Civil Structural Steel - Stel Structure Fabricate & Receive
Sub Circuit Breaker - Requisition 15167694
Sub Circuit Breaker - Release PO 4501049761 (Grid Solutions)
Sub Circuit Breaker - Ven Eq Dwgs Rcvd/Rvwd/Appvd
Sub Circuit Breaker - Fabricate & Receive (One Damaged During Delivery)
Relay Panels - Requisition 15215037
Relay Panels - Release PO 4501058495 (Rexel)
Relay Panels - Fabricate & Receive
Sub Air Break Switch - Requisition 15167696
Sub Air Break Switch - Release PO 4501064352 (Southern States)
Sub Air Break Switch - Ven Eq Dwgs Rcvd/Rvwd/Appvd
Sub Air Break Switch - Fabricate & Receive
Sub CCVT - Requisition 15050316
Sub CCVT - Release PO 4501034502 (Koncar)
Sub CCVT - Ven Eq Dwgs Rcvd/Rvwd/Appvd
Sub CCVT - Fabricate & Receive
Sub Control Bldg - Requisition 15167692
Sub Control Bldg - Release PO 4501049340 (Trachte )
Sub Control Bldg - Ven Eq Dwgs Rcvd/Rvwd/Appvd
Sub Control Bldg - Fabricate & Receive
Sub Battery Bank - Requisition 15240650
Sub Battery Bank - Release PO 4501060857 (Action Battery)
Sub Battery Bank - Fabricate & Receive
XFMR SSVT - Requisition 15167695
XFMR SSVT - Release PO 4501049947 (Koncar)
XFMR SSVT - Fabricate & Receive
BOM - Transmission (RCMS order released)
BOM - Metering (Ordered)
BOM - Communications (Ordered)
BOM - Civil (Ordered)
BOM - Substation (Ordered)
Preconstruction Meeting & CSP Review
Cable Trench
Base Rock
Finish Rock
Concrete
Insert Key CSP Activities - Transmission
Install Temporary Shoofly
Insert Key CSP Activities - Metering
RTU Lab Tested
RTU Sent to Field for Installation
Install RTU
Insert Key CSP Activities - Communications
Install ADSS from Deadend to Control House
Install & Test Communication Channels
Contractor Mobilization
Construction - Civil Site Prep
Q0754 Steel Solar Project Manager
Jeff Howcroft
Print Date 08-11-24 / 10:43
Page 3 of 4
Schedule Prepared by: Jeff Howcroft
Data Date 06-14-24
Activity ID Activity Name Responsible Party Start Finish Primary
Constraint
Orig
Days
Rem
Days
Civil Below GradeCivil Below GradeCivil Below Grade 07-18-22 A 09-06-22 A 30d 0d
6610.01 Insert Key CSP Activities - Civil Below Grade 07-18-22 A 09-06-22 A 30d 0d
Civil Above GradeCivil Above GradeCivil Above Grade 09-06-22 A 12-22-22 A 110d 0d
6620.01 Insert Key CSP Activities - Civil Above Grade 09-22-22 A 12-22-22 A 45d 0d
6625.01 Insert Key CSP Activities - Structural 09-06-22 A 09-28-22 A 30d 0d
Construction - SubstaConstruction - SubstationConstruction - Substation 07-11-22 A 11-21-22 A 98d 0d
6707.01 Construction - Ground Grid Installation 07-11-22 A 10-13-22 A 30d 0d
6725.01 Insert Key CSP Activities - Substation 09-05-22 A 10-28-22 A 60d 0d
6729.01 Install Relays & Panels 09-26-22 A 11-21-22 A 10d 0d
COMPASS Requests COMPASS Requests & OutagesCOMPASS Requests & Outages 08-22-22 A 01-17-23 A 116d 0d
Pre-EnergizationPre-EnergizationPre-Energization 08-22-22 A 01-17-23 A 116d 0d
6813.01 Prepare & Submit Construction COMPASS Request (NOTIFICATION Requirem 08-22-22 A 08-25-22 A 3d 0d
6815.01 22-15285 - Outage on Malad-Wheelon Line to install Shoofly 09-12-22 A 09-13-22 A 57d 0d
6815.02 22-14662 - Outage on Washakie Wheelon Line to Install new Trans Structures 09-13-22 A 01-06-23 A 1d 0d
6815.05 22-00780 - Trip and check Breakers 7C6 and 7C9 01-17-23 A 01-17-23 A 01-17-23 1d 0d
Testing & CommissioTesting & Commissioning / Project Start-UpTesting & Commissioning / Project Start-Up 11-10-22 A 12-28-22 A 41d 0d
6903.01 Schedule Techs (See Notebook for Instructions)11-10-22 A 11-11-22 A 10d 0d
6905.01 Final Point to Point Test & SCADA System Check Out 12-14-22 A 12-27-22 A 5d 0d
6907.01 Finalize Dispatch Display 11-21-22 A 12-28-22 A 2d 0d
6910.01 Comm System Test & Startup 11-28-22 A 12-12-22 A 5d 0d
6912.01 Metering Test & Startup 12-05-22 A 12-27-22 A 5d 0d
6915.01 Apparatus Testing & Startup 11-29-22 A 12-16-22 A 10d 0d
6917.01 Relay Testing & Commissioning 12-05-22 A 12-27-22 A 15d 0d
6925.01 Test & Startup Complete 12-27-22 A 0d 0d
6930.01 Final Walk Throughs / Inspections 12-21-22 A 12-21-22 A 1d 0d
6940.01 Verify Commissioning Notebook Complete - PM Ready to Energize 12-21-22 A 12-27-22 A 5d 0d
BackfeedBackfeedBackfeed 01-09-23 A 02-15-23 A 39d 0d
6854.01 Customer Requests Backfeed 01-09-23 A 0d 0d
6855.01 Notify Dispatch of Target Backfeed Date 01-09-23 A 01-10-23 A 1d 0d
6856.01 Grid Ops Approves Backfeed 01-11-23 A 02-15-23 A 10d 0d
6858.01 Transmission Services Authorizes Backfeed 01-30-23 A 02-15-23 A 02-28-23 0d 0d
Initial SyncInitial SyncInitial Sync 02-16-24 A 02-26-24 A 49d 0d
7002.01 Customer Requests Initial Sync 02-16-24 A 02-05-24 0d 0d
7004.01 Grid Ops Approves Initial Sync 02-16-24 A 02-23-24 A 10d 0d
7006.01 Transmission Services Authorizes Initial Sync 02-23-24 A 02-26-24 A 05-08-23 0d 0d
Commercial OperatioCommercial OperationsCommercial Operations 05-28-24 A 05-30-24 A 13d 0d
7102.01 Customer Requests Commercial Operations 05-28-24 A 05-13-24 0d 0d
7104.01 Grid Ops Approves Commercial Operations 05-28-24 A 05-30-24 A 10d 0d
7106.01 Transmission Services Authorizes Commercial Operations 05-28-24 A 05-30-24 A 06-30-23 0d 0d
Close-OutClose-OutClose-Out 12-28-22 A 05-30-24 A 394d 0d
Post EnergizationPost EnergizationPost Energization 04-28-23 A 05-05-23 A 20d 0d
8530 Reclamation 04-28-23 A 05-05-23 A 20d 0d
Close Out ActivitiesClose Out ActivitiesClose Out Activities 12-28-22 A 05-30-24 A 394d 0d
9020 Completed Metering: Redlines Recv'd from Field 04-24-23 A 12-08-23 A 30d 0d
9030 Completed Substation: Redlines Submitted to Gatekeeper 12-28-22 A 01-17-24 A 30d 0d
9040 Completed Relay / P&C: Redlines Submitted to Gatekeeper 03-30-23 A 01-17-24 A 30d 0d
9050 Completed Transmission: Redlines Submitted to Gatekeeper 01-06-23 A 11-16-23 A 30d 0d
9060 Completed Communications / SCADA: Redlines Submitted to Gatekeeper 03-13-23 A 12-15-23 A 30d 0d
9080 Final Billing to Customer 05-30-24 A 0d 0d
9990 Project Close Out / Checklist Complete 02-01-24 A 04-24-24 A 90d 0d
M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Insert Key CSP Activities - Civil Below Grade
Insert Key CSP Activities - Civil Above Grade
Insert Key CSP Activities - Structural
Construction - Ground Grid Installation
Insert Key CSP Activities - Substation
Install Relays & Panels
Prepare & Submit Construction COMPASS Request (NOTIFICATION Requirements - See Notebook)
22-15285 - Outage on Malad-Wheelon Line to install Shoofly
22-14662 - Outage on Washakie Wheelon Line to Install new Trans Structures
22-00780 - Trip and check Breakers 7C6 and 7C9
Schedule Techs (See Notebook for Instructions)
Final Point to Point Test & SCADA System Check Out
Finalize Dispatch Display
Comm System Test & Startup
Metering Test & Startup
Apparatus Testing & Startup
Relay Testing & Commissioning
Test & Startup Complete
Final Walk Throughs / Inspections
Verify Commissioning Notebook Complete - PM Ready to Energize
Customer Requests Backfeed
Notify Dispatch of Target Backfeed Date
Grid Ops Approves Backfeed
Transmission Services Authorizes Backfeed
Customer Requests Initial Sync
Grid Ops Approves Initial Sync
Transmission Services Authorizes Initial Sync
Customer Requests Commercial Operations
Grid Ops Approves Commercial Operations
Transmission Services Authorizes Commercial Operations
Reclamation
Completed Metering: Redlines Recv'd from Field
Completed Substation: Redlines Submitted to Gatekeeper
Completed Relay / P&C: Redlines Submitted to Gatekeeper
Completed Transmission: Redlines Submitted to Gatekeeper
Completed Communications / SCADA: Redlines Submitted to Gatekeeper
Final Billing to Customer
Project Close Out / Checklist Complete
Q0754 Steel Solar Project Manager
Jeff Howcroft
Print Date 08-11-24 / 10:43
Page 4 of 4
Schedule Prepared by: Jeff Howcroft
Data Date 06-14-24