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Prairie Horizon Hydrogen

Prairie Horizon Hydrogen is a proposed clean energy project that includes the development of hydrogen and ammonia production plants and associated facilities in Stark County, North Dakota.

An opportunity to advance low-carbon energy development in the region, Prairie Horizon Hydrogen is a collaboration between TC Energy and Marathon Petroleum Corporation. The project is currently in the exploration phase.

Our Approach

  • Continue to engage community members through open dialogue and creating shared value.
  • Build collaborative relationships with local landowners.
  • Further connection and seek meaningful involvement with Native American tribes.

In the news

The U.S. Department of Energy has selected the Heartland Hydrogen Hub (HH2H) to advance a regional clean energy project.

Preliminary Project Schedule (Subject to Change)

Q3 2023 Commenced preliminary engineering
Q3 2023 Commenced permitting
Q3 2023 Commenced project development
Q2 2025 Final Investment Decision (FID)
Q2 2025 Start of construction
Q1 2027 Commercial operations (electrolysis)
Q1 2029 Commercial operations (full project)

Ways to reach us

If you have any questions about the Project, please reach out to us via the contact information below.

Prairie Horizon Hydrogen Contact
1-406-366-3923 — Tayla Snapp
Media Relations
TC Energy welcomes enquiries from media. Please direct questions to:
1-800-608-7859 Toll-free (North America)