Power plantPower & energyOverseas

Toho Gas to develop 150.77 MW solar power plant in Texas

Toho Gas Co., Ltd.Van Zandt County, Texas, United StatesPublished Oct 16, 2026

InvestmentNot disclosed

PhasePlanned

Start—

CompletionMar 2029

To completion

Today

202720282029

About 29 months to scheduled completion.

Toho Gas has joined the Goldfinch Solar Project in Van Zandt County, Texas, through a joint venture with Mitsubishi Corporation group company Diamond Generating Corporation. The project will build a 150.77 MWac solar power plant on an approximately 800-acre site, with commercial operations scheduled to begin in March 2029; electricity attributes are contracted to Toyota Motor North America under a 15-year virtual PPA.

Project facts

Owner: Toho Gas Co., Ltd.
Listing: 9533 Tokyo
Facility: Power plant
Sector: Power & energy
Location: Van Zandt County, Texas, United States (overseas)
Investment: Not disclosed
Scale / capacity: 150.77 MWac; approximately 800 acres (approximately 3.2 square kilometers)
Completion: Mar 2029
Announced: Oct 16, 2026
Themes: renewable-energy

Figures and schedules are as announced by the company or the public body concerned; plans can change. Amounts that were not disclosed are recorded as not disclosed, never estimated.

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