An Emera Company UARB APPRO VAL SHEET 2010 662,935 662.307 Estimated Start Date 2010-04
AI summary The document contains a table with data related to a project, including the year 2010, a number (662,935), a value (662.307), and an estimated start date of April 2010. It appears to be part of a larger regulatory proceeding, possibly related to utility or infrastructure planning.
Why do this project? A condition and risk assessment of the medium voltage switchgear at the Nictaux powerhouse was completed. The assessment revealed the existing oil-filled circuit breakers, power cables, control relays, protective relay...
AI summary A risk assessment of the Nictaux powerhouse's medium voltage switchgear identified obsolete components, including oil-filled circuit breakers and voltage regulators, which have reached the end of their useful life, necessitating replacement.
Why do this project now? This equipment has reached the end of its useful life. Failure of the switchgear or protective relays under fault conditions could present a risk of damage to the physical plant. This could also expose the hydro tu...
AI summary The equipment has reached the end of its useful life, posing risks of damage to the physical plant and hydro turbine generator if switchgear or protective relays fail under fault conditions.
Why do this project this way? Replacement of equipment of this vintage with modern electrical equipment is standard industry practice. Revised The cost estimate for this project is based on a similar project completed in 2006 - Paradise El...
AI summary The project involves replacing outdated electrical equipment with modern alternatives, following standard industry practices. The cost estimate is based on a 2006 project (CI 16496), and the project has been activated.
REDACTED 1 Generation Responses 2 3 Request IR-G9: 4 5 With respect to the following: 6 Page 27, CI# 16497, HYD Nictaux Electrical Refurbishment, and 7 Page 28, CI# 16495, White Rock Electrical Refurbishment 8 9 a) Please provide a copy of...
AI summary A request (IR-G9) seeks studies, budgets, and assessments for two hydro facility refurbishment projects. The response cites a 2010 confidential report on NSPI's medium voltage switchgear, citing intellectual property protections and potential impacts on competitive procurement.
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