Topic:"Rate Base" in M12412

- 4 Figure 1 Summary of findings, observations and conclusions # Section title Findings, observations, and conclusions • While the NSIESO has basic financial controls in place, they do not have established cost management controls for moni...

AI summary The NSIESO lacks established cost management controls, potentially leading to excessive burdens on ratepayers if cost overruns are not managed. The need for prudence reviews and defined approval processes is emphasized to ensure efficiency and transparency.

7.3.1.4.1 US Generally Accepted Accounting Principles ("US GAAP") – ASC 980 - ASC 980 applies to entities whose rates are established or approved by an independent regulator and allows for the - deferral of costs or revenues that will be r...

AI summary ASC 980 applies to entities with rates set by independent regulators, allowing deferral of costs/revenues recoverable via future rates. Key policies include recognizing regulatory assets/liabilities when recovery/refund is probable, amortizing deferred amounts over recovery periods, and annual reasonableness reviews.

ropose a rate recovery mechanism. It proposed to defer the approval of a rate recovery mechanism until a later application for its revenue requirement for the period April 1, 2026, to March 31, 2027. - [4] The Board considered the matter i...

AI summary The Board approved the IESO's initial test year expenditure and revenue requirement for the period ending March 31, 2026, but deferred the approval of a rate recovery mechanism until a later application. Specific guidelines and accounting policies for the Net OM&A Deferral and Variance Account must be developed and filed before recovery can occur.

Request IR-7: Refer to the Application and Exhibit B-2 - Ongoing OM&A Cost Category Detail , subsection G, Facilities and Technology ($0.87M), on pages 26-27 of 36 and respond to the following: M12412, Exhibit N-1(i), the Application Exhib...

AI summary The document includes several requests for information related to cybersecurity, financing, transition costs, deferral accounts, and the affiliate status of NSIESO. These requests aim to clarify cost itemizations, regulatory impacts, and financial arrangements during the transition period.

- 7 (b) How does the NSIESO account for the fact that these costs are already 8 embedded in existing rates, without requiring ratepayers to pay twice (i.e., 9 in existing rates and as part of the NSIESO costs)? - 10 (c) Has the NSIESO vali...

AI summary The text presents a series of questions and requests related to the NSIESO's accounting for embedded costs, employee transition validation, and updates on procurement progress and interest expenses. It focuses on financial and operational considerations within a regulatory proceeding.

18 1 2025 M12412 3 4 5 6 Preamble: In summarizing NSEB IR-10, DGT paraphrases the NSIESO's Response that the costs were bifurcated into multiple accounts to enhance tracking and transparency. And additionally, the deferral sub-account was...

AI summary This text outlines a regulatory inquiry regarding the bifurcation of costs into multiple accounts for tracking and transparency, as well as the creation of a deferral sub-account to comply with retroactive ratemaking rules and prudence reviews. The DGT is being asked for their views on the efficiency, transparency, and necessity of these actions, as well as the nature of the proposed Net OM&A Deferral and Variance Account.

Table 1 Summary of OM&A Cost Categories 4 OM&A Cost Category Total O:\l&A Cost,; ($)(Millions) One-Time Transitional Costs (S) (l\Iillions) Ongoing O&:\I Costs (S) Oiillious) Administration Salaries and Wages 1.57 0.00 1.57 NSPI Employee T...

AI summary The document outlines OM&A cost categories and proposes the deferral of Net Ongoing OM&A expenses of $5.3 million into a 'Net OM&A Deferral and Variance Account' due to the lack of a mechanism for IESO-Nova Scotia to recover funds from ratepayers. Provincial funding will cover one-time transition costs, but any shortfall will also be deferred for future recovery through a rate application.