Topic:"Capital Expenditures" in M12594

NSEB APPROVAL SHEET Project Title: 1C-GT1 and 1C-UT1 Transformer Replacement CI Number: 52314 Date: December 1, 2025 Expenditure Profile Type of Filing Year Budget Amount Project Estimate Capital Project Authorization Unforeseen and Unbudg...

AI summary The document presents an NSEB approval sheet for the 1C-GT1 and 1C-UT1 Transformer Replacement project, detailing expenditure profiles, budget amounts, and project estimates from 2018 to 2023. It includes comments on the approved amount, current submission, and variance, as well as signatures from Nova Scotia Power Incorporated and the Nova Scotia Energy Board.

Reason for Variance The decrease of $354,387 from the approved budget in the 2018 ACE Plan of $2,032,393 is primarily due to a design change that allowed the transformer to be relocated away from the power plant building, thereby eliminati...

AI summary The decrease of $354,387 from the 2018 ACE Plan budget is due to a design change that eliminated the need for a fire suppression system. NS Power acknowledges delays in the FIN application and outlines steps to improve future submissions. Environmental remediation and a 2025 cyber incident also contributed to the delay.

Please refer to the variance sheet for more detail. 52314 - 1C-GT1 and 1C-UT1 Transformer Replacement Account Approved Current Submission Variance Reason for Variance Regular Labour 79,868 141,358 61,490 More labour was required than estim...

AI summary The document outlines the variance between approved and current submission figures for the transformer replacement project, detailing reasons such as increased labor costs due to longer cable runs and reduced material and contract costs from relocating the transformer.

The Board has reviewed Nova Scotia Power Inc.'s (NS Power) letter dated December 1, 2025, requesting approval of the following final cost work order: Approved Amount Final Cost Variance CI 52314 1C-GT1 and 1C-UT1 Transformer Replacement $2...

AI summary The Board has reviewed Nova Scotia Power Inc.'s (NS Power) request for approval of a final cost work order for a transformer replacement project. The approved amount was $2,032,393, but the final cost was $1,678,006, resulting in a variance of $354,387. The project was originally approved in the 2018 ACE Plan.

NSEB APPROVAL SHEET Project Title: 1C-GT1 a nd 1C-UT´ 1 Transformer Replacement CI Number: 52314 Expenditure Profile Type of Filing Year Budget Amount Project Estimate Capital Project Authorization Unforeseen and Unbudgeted (U&U) 2018 1,16...

AI summary The document outlines the expenditure profile and approval details for a transformer replacement project by Nova Scotia Power Inc. It includes budget amounts, project estimates, and various types of filings from 2018 to 2024, with a total approved amount of $2,032,393 and a variance of ($354,387).

Final Cost (FIN) Capital Items - CI 52314 1C-GT1 and 1C-UT1 Transformer Replacement $1,678,006 Original approval received in the 2018 ACE Plan for $2,032,393 Decreased spend amount $354,387 Non-Confidential - CI 51956 6P Mobile Substation...

AI summary The document outlines two capital items with reduced spending compared to original approvals. The first involves transformer replacement with a decrease of $354,387, and the second involves a mobile substation rewind with a decrease of $880,345. Both were originally approved under the 2018 ACE Plan.

Unforeseen & Unbudgeted (U&U) Capital Items • CI C0080228 – HYD Hollow Bridge Generator Refurbishment - $2,587,170 $0 spent as at September 30, 2025 Partially Confidential

AI summary The document lists an unforeseen and unbudgeted capital item, CI C0080228, related to the HYD Hollow Bridge Generator Refurbishment, with a total cost of $2,587,170 and no funds spent as of September 30, 2025. The item is partially confidential.

Request for Confidentiality Pursuant to Rule 12 of the Board Regulatory Rules, NS Power requests confidential treatment of certain portions of the material filed in support of the following Capital Work Orders: - 1. CI C0070486 HYD Lower G...

AI summary NS Power is requesting confidential treatment for certain portions of material filed in support of two Capital Work Orders: CI C0070486 HYD Lower Great Brook Stoplog Replacement and CI C0080228 HYD Hollow Bridge Generator Refurbishment, in accordance with Rule 12 of the Board Regulatory Rules.

[[email protected]](mailto:[email protected]) Lana Myatt Senior Regulatory Analyst Nova Scotia Power Inc. PO Box 910 Halifax, NS B3J 2W5 Dear Ms. Myatt: M12594 – Nova Scotia Power Inc. – CI 52314 – 1C-GT1 and 1C-UT1 Transformer Rep...

AI summary This document is a regulatory proceeding notice from Nova Scotia Power Inc. regarding the replacement of transformers 1C-GT1 and 1C-UT1 with a cost of $1,678,006, referenced as M12594 and CI 52314.

The Board has reviewed Nova Scotia Power Inc.'s (NS Power) letter dated December 1, 2025, requesting approval of the following final cost work order: Approved Amount Final Cost Variance CI 52314 1C-GT1 and 1C-UT1 Transformer Replacement $2...

AI summary Nova Scotia Power Inc. (NS Power) has requested approval for a final cost work order related to the replacement of transformers at 1C-GT1 and 1C-UT1, with a final cost lower than the approved amount by approximately $354,387. This capital item was originally approved in the 2018 ACE Plan.

NSEB APPROVAL SHEET Project Title: 1C-GT1 a nd 1C-UT´ 1 Transformer Replacement CI Number: 52314 Expenditure Profile Type of Filing Year Budget Amount Project Estimate Capital Project Authorization Unforeseen and Unbudgeted (U&U) 2018 1,16...

AI summary The document presents an NSEB Approval Sheet for a project titled '1C-GT1 a nd 1C-UT´ 1 Transformer Replacement' with a total budget of $2,032,393 and a current submission of $1,678,006, showing a variance of ($354,387). The project spans from 2018 to 2024 with varying budget amounts and authorization types.