CI C0061550 – L5031 Replacements and Upgrades – Hubbards to East Chester (NSEB M12961) NSPI Responses to NSEB Information Requests
AI summary The document contains NSPI's responses to NSEB information requests regarding the L5031 Replacements and Upgrades project from Hubbards to East Chester, identified as NSEB M12961.
CI C0061550 – L5031 Replacements and Upgrades – Hubbards to East Chester (NSEB M12961) NSPI Responses to NSEB Information Requests 1 Request IR-4: L5031-083 2Pole: 69- T-H(2) Tangent 118 10 40 40 1/0 No Suspensio n Vertical 12 Porcelain (B...
AI summary The document presents a regulatory proceeding involving NSPI's responses to NSEB information requests regarding the L5031 Replacements and Upgrades project from Hubbards to East Chester. It includes details on infrastructure, such as pole replacements and transformer usage, and questions about project costs and variances.
3 (d) The ultimate cost to complete the project was not known in December 2025, when the 2026 4 ACE Plan forecast was submitted. The Issued for Construction (IFC) engineering design 5 for the bypass structures was not finalized until March...
AI summary The project faced delays and changes in planning, including the abandonment of a mobile transformer unit and the decision to construct three bypass structures. The start of construction was delayed due to transmission line outage restrictions and the finalization of engineering designs.
Request IR-22: In response to IR-13f) (i), NS Power stated: The project is currently scheduled for completion in December 2026. Approximately 6 to 8 weeks of construction work remain outstanding. (a) Please describe the status of the bypas...
AI summary NS Power is responding to a request regarding the status of bypass structure installation for a project scheduled for completion in December 2026. The response includes details on the remaining construction work and the use of a mobile transformer, as well as questions about the cost of renting a mobile transformer for a short period.
Request IR-13: In response to IR-5 a), NS Power states: NS Power owns three 25 MVA mobile transformers. To ensure emergency preparedness across the system, at least one 25 MVA mobile transformer must remain available for deployment and sho...
AI summary NS Power is responding to a request regarding the use of mobile transformers for emergency preparedness and project timelines. The transformer deployment on L-5031 was removed to ensure availability for emergency use, and the L5031 Replacements and Upgrades project has faced delays due to transmission line outage restrictions.
Request IR-22: - In response to IR-13f) (i), NS Power stated: - The project is currently scheduled for completion in December 2026. Approximately 6 to 8 weeks of construction work remain outstanding. - a) Please describe the status of the...
AI summary The document includes several requests related to the status of a bypass structure installation and the use of a mobile transformer for a project scheduled to complete in December 2026. NS Power is asked to clarify the status of the bypass structure, the availability of a mobile transformer, and the cost justification for the transformer rental. Additional requests seek explanations on why the project cannot be postponed and the function of the bypass structure if a mobile transformer is used.
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