Request IR-13: Reference: 2025 Annual Report, Exhibit N-1, p. 7/9 Preamble: Recommendation XV-1 provided that " NSPI should be required to develop a benefits calculation that takes into account the hourly benefits and costs of PHP load dev...
AI summary The document references a recommendation from the 2025 Annual Report, Exhibit N-1, page 7/9, which suggests that NSPI should develop a benefits calculation considering hourly benefits and costs of PHP load deviations based on hourly quantities and prices, categorized by cause code type.
NSPI has now confirmed: After investigation and internal discussions, NS Power has concluded that it is unable to develop an hourly cost and benefit analysis of all individual Cause Codes. Modeling and isolating the costs and benefits of i...
AI summary NSPI has confirmed it cannot develop an hourly cost and benefit analysis for individual Cause Codes due to limitations in the PortOps software, which leads to conflicting dispatch results and low precision tolerance. The Board is being asked to explain prior assessments, why implementation barriers were not raised earlier, and whether NSPI plans to seek relief or propose alternatives.