N-1Report
19 passages
it Utilization Forecast ..............................................................................................19 16 3.3.1 Evolution of the Energy Mix in Nova Scotia ............................................................20 17...
AI summary The text outlines sections of a regulatory proceeding document covering energy mix evolution, utilization projections, transmission queues, environmental regulations, carbon pricing, and resource adequacy, highlighting key areas of analysis and compliance requirements.
n of Renewable Resources in Nova Scotia..........................................42 30 6.4 Load and Resources Review .........................................................................................43 31 7.0 TRANSMISSION PLANNING ....
AI summary The document outlines a 2022 10-Year System Outlook for Nova Scotia, including sections on renewable resources, load and resources review, and transmission planning. Filed on June 30, 2022, it appears to be part of a regulatory proceeding involving long-term energy system planning.
32 7.1 System Description .....................................................................................................46 33 7.2 Transmission Design Criteria.............................................................................
AI summary The document outlines sections related to transmission system design, bulk power system criteria, compliance gaps referencing Board Order M06930, and transmission development plans from 2022 to 2032, including projects like the 129H-Kearney Lake Relocation and Western Valley Transmission System.
............54 46 8.3 Transmission Development Plans ..................................................................................55 47 8.4 Western Valley Transmission System – Phase II Study .............................................
AI summary The document outlines sections of a 2022 10-Year System Outlook, including Transmission Development Plans and the Western Valley Transmission System Phase II Study. Filed on June 30, 2022, it focuses on infrastructure planning and grid modernization efforts within Nova Scotia's energy sector.
1 TABLE OF FIGURES 2 Figure 1: Net System Requirement with Future DSM Program Effects (actuals not weather adjusted)..... 8 3 Figure 2: Coincident Peak Demand with Future DSM Program Effects .............................................. 9...
AI summary The document lists figures addressing energy management topics, including demand-side management impacts, generating capability, transmission interconnection queues, and greenhouse gas emissions compliance. Figures analyze system requirements, peak demand, capacity changes, energy mix forecasts, and infrastructure planning, though detailed analysis is not provided in the text.
13 Import energy contract is currently delivered via the Nova Scotia/New Brunswick Intertie. 14 https://www.nerc.com/pa/Stand/Pages/Project2007-09-Generator-Verification.aspx DATE FILED: June 30, 2022 Page 12 of 60 2022 10-Year System Outl...
AI summary The document references the import energy contract delivered via the Nova Scotia/New Brunswick Intertie and mentions the 2022 10-Year System Outlook. A link to a NERC generator verification project is included, though the main focus is on transmission infrastructure and long-term system planning.
Page 13 of 60 2022 10-Year System Outlook NON-CONFIDENTIAL
AI summary The document is page 13 of a 60-page non-confidential 2022 10-Year System Outlook report, likely related to Nova Scotia's electricity system planning and regulatory proceedings.
progress SIS in 14-T ERIS 629 20-Sep-21 Cumberland 0.5 0.5 7N Solar 28-Sep-21 progress SIS in 15-T NRIS 647 6-Oct-21 Cumberland 1.5 1.5 37N Tidal 31-Dec-23 progress SIS in 16-D N/A 653 19-Jan-22 Halifax 0.09 0.09 24H-406 Solar 30-Oct-22 pr...
AI summary The document provides an overview of the OATT Transmission Service Queue as of June 8, 2022, showing two active requests in the queue. The table lists project details such as project number, date and time of service, project type, location, requested in-service date, and project size, along with the current status of each project.
Project Status Time of Type Location In-Service Size Service Date (MW) Request 1 TSR July 22, Point-to- NS-NB May 2019 330 System 400 2011 point Upgrades in Progress 2 TSR January 19, Point-to- NS-NB January 1, 550 Facilities 411 2021 poin...
AI summary The NSUARB directed that future reports on the OATT transmission queue include an expanded description of the 'Project Location' column for each request, following its 2020 10-Year System Outlook decision.
e while 7 others are for point-to-point service. The Board directs that future reports include 8 an expanded description in the column titled “Project Location” for each request. 9 10 Information in Figure 13 under Project Location reflect...
AI summary The report discusses the need for expanded descriptions of project locations in future filings, citing confidentiality constraints under the OATT. It notes that system upgrades for Transmission Service Request 400 are now complete and execution is planned for Q3 2022, while a Facilities Study is underway for TSR 411.
m to demonstrate that the loss of load expectation (LOLE) of disconnecting 26 firm load due to resource deficiencies is, on average, no more than 0.1 days per 27 year. [This evaluation shall] make due allowances for demand uncertainty, 28...
AI summary The document discusses the evaluation of the loss of load expectation (LOLE) when firm load is disconnected due to resource deficiencies, requiring no more than 0.1 days per year on average. It also mentions spinning reserve requirements and references the North American Electric Reliability Corporation (NPCC) for regional criteria.
-16 57 6 28 36 -47 -15 -20 -84 Reserve Margin % [(Q - A)/A] 22% 19% 23% 20% 21% 22% 18% 19% 19% 16% 2 52 2022 Load Forecast. Firm peaks include the effects of both DSM and DR programs (DR programs as evaluated in the 2020 IRP). 53 PH Bioma...
AI summary This section discusses the 2022 10-Year System Outlook, focusing on transmission planning and the existing transmission system, including the voltage levels and major facilities in service as of 2022.
138 kV, 230 kV and 345 kV levels. The configuration of the NS Power transmission 7 system and major facilities is shown in Figure 20. 8 9 Figure 20: NS Power Major Facilities in Service 2022 10 11 12 The 345 kV transmission system is appro...
AI summary The document outlines the configuration and length of Nova Scotia Power's transmission system, including details on 345 kV and 230 kV lines, and references a 2022 10-Year System Outlook.
30, 2022 Page 46 of 60 2022 10-Year System Outlook NON-CONFIDENTIAL 1 The 138 kV transmission system is approximately 1,871 km in length and comprises 303 km of 2 steel structures and 1,568 km of wood pole lines. 3 4 The 69 kV transmission...
AI summary The document outlines the length and composition of Nova Scotia's 138 kV and 69 kV transmission systems, as well as its interconnections with New Brunswick and Newfoundland. It also describes the deterministic criteria used by NS Power for transmission system design and security.
he compliance gaps identified above or determined the compliance 22 is no longer required based on the current BES status of the transmission bus in question: 23 24 a) 14H-Burnside and 83S-VJ: 25 Disturbance monitoring equipment is no long...
AI summary The document identifies compliance gaps related to disturbance monitoring equipment at specific transmission buses, noting that such equipment is no longer required as the generators are not connected to BES buses. The text is part of a 2022 10-Year System Outlook filing.
1 8.0 TRANSMISSION DEVELOPMENT 2022 TO 2032 2 3 Investments in transmission infrastructure can be affected by energy policy and the changing 4 sources of energy and capacity. Proposed transmission development plans and projects are subject...
AI summary The document outlines proposed transmission development projects from 2022 to 2032, including substation constructions and transformer installations to accommodate new load facilities. It also discusses challenges with the 129H-Kearney Lake Relocation project due to increased site development costs.
1 enable an expansion for a second transformer and new approach structure) with the NS Power- 2 owned land parcels across the street. The owners of the Kearney Lake site are prepared to extend 3 the existing lease to complete this option....
AI summary The text discusses plans for transmission development in Nova Scotia, including the relocation and expansion of substations, line structure replacements, and the resolution of a line deration issue. It also mentions the completion of several projects from 2021 and the anticipated need for additional projects due to load growth and coal phase-out planning.
22 Page 55 of 60 2022 10-Year System Outlook NON-CONFIDENTIAL
AI summary The document outlines the 2022 10-Year System Outlook, providing a non-confidential overview of the energy system planning and forecasting for the next decade.
2022 Page 57 of 60 2022 10-Year System Outlook NON-CONFIDENTIAL 1 8.4 Western Valley Transmission System – Phase II Study 2 3 The Western Valley transmission study was initiated to determine the system upgrades needed to 4 address transmis...
AI summary The Western Valley Transmission System – Phase II Study evaluates various options to upgrade aging 69 kV transmission lines over a 15-year planning horizon, including temperature rating upgrades, line rebuilds, and the construction of new 138 kV circuits.