DESCRIPTION: L6043 is a 28.9-kilometre 138 kV transmission line, built in 1985, that connects the 113H Dartmouth East substation to the 126H Porters Lake and 87H Musquodoboit Harbour substations. This project is required to replace deterio...
AI summary L6043 is a 28.9-kilometre 138 kV transmission line constructed in 1985, connecting Dartmouth East to Porters Lake and Musquodoboit Harbour substations. The project aims to replace deteriorated assets identified through NS Power's inspection program, focusing on approximately 52 structures.
Retirement Information: • Categorization of Retirement: Accounting Policy 6420 - Retirement and Disposal of Capital Assets • Percentage of Asset Pool: 0.15%
AI summary The document outlines the categorization of retirement under Accounting Policy 6420, which governs the retirement and disposal of capital assets. It specifies that 0.15% of the asset pool is allocated to this category, indicating a minor proportion of assets designated for retirement processes.
Why do this project? The NS Power transmission line inspection program identified deteriorated assets on this line that require replacement to mitigate the risk of unplanned transmission interruptions. Failure to complete this project woul...
AI summary NS Power's transmission line inspection program identified deteriorated assets requiring replacement to prevent unplanned interruptions. Failure to act would compromise system reliability, reduce redundancy, and risk impacting 10,185 customers served by this radial line connected to two distribution substations.