What is the latest status of the project “X-178 Transmission Line Project”?

The status recorded for “X-178 Transmission Line Project” is Planned.

What is the budget and commercial profile for the project “X-178 Transmission Line Project”?

Taiyo normalizes the budget of “X-178 Transmission Line Project” to USD 400000000.

Where can I verify the source and access all details for “X-178 Transmission Line Project”?

This Taiyo project page references Maine.gov along with the original URL (https://www1.maine.gov/meopa/about/news/nh-agency-denies-opa-opportunity-advocate-maine-ratepayers). Taiyo standardizes official data into a consistent, searchable project profile.

X-178 Transmission Line Project

Sector: Power Generation (CCGT) • Location: New Hampshire, United States

Source: Maine.gov

Project

Planned

The X-178 project involves the construction of a new transmission line in New Hampshire, with a significant portion of the costs being borne by Maine ratepayers. Originally intended to replace damaged poles, the project has escalated to a full rebuild of the line at a cost of approximately $400 million.

Status: Prospective
Sector: Power Generation (CCGT)
Location: New Hampshire, United States of America
Updated: 22 Jul 2026
Source: Maine.gov

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Project Information

4 Q

The project “X-178 Transmission Line Project” is an infrastructure initiative in the Power Generation (CCGT) sector, located in New Hampshire, United States. Taiyo aggregates data on it from Maine.gov.

Participants

Not available for this record.

Status

Original status	Planned
Taiyo status	Prospective
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	The X-178 project involves the construction of a new transmission line in New Hampshire, with a significant portion of the costs being borne by Maine ratepayers. Originally intended to replace damaged poles, the project has escalated to a full rebuild of the line at a cost of approximately $400 million.
Original sector	Energy
Budget

Location

Country	United States of America (USA)
State	New Hampshire

Source

Source	Maine.gov
URL

More Details

Record type	Project
Sector	Power Generation (CCGT)
Article published date	2025-03-20

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X-178 Transmission Line Project

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