NON-CONFIDENTIAL
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NON-CONFIDENTIAL 1 Request IR-14: 2 3 Please discuss the other alternatives and provide a justification that an immediate purchase 4 of a new transformer is the lowest cost option. 5 6 Response IR-14: 7 8 As provided in the response to IR-...
AI summary NSPI justifies immediate purchase of a spare transformer over constructing underground feeders, citing higher costs for duct banks and feeders. Congestion in Halifax Peninsula and 2010 ACE Plan cost data support the transformer option as lower-cost.