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Summit Carbon Solutions Hits Roadblock as South Dakota Blocks Eminent Domain for CO2 Pipeline

Published by Todd Bush on March 18, 2025

Summit Carbon Solutions has hit a major roadblock in its ambitious carbon capture pipeline project. The company has suspended its permit application in South Dakota after the state enacted a new law banning the use of eminent domain for CO2 pipeline projects. This decision significantly impacts Summit's ability to move forward with its planned infrastructure.

What Happened?

Summit had been working to secure approval from the South Dakota Public Utilities Commission (PUC) to establish the route for its carbon capture pipeline. The process required the company to conduct on-the-ground surveys to assess feasibility and environmental impact. However, under House Bill 1052, signed by Governor Larry Rhoden, the company can no longer rely on eminent domain to gain access to private land for these surveys.

Without the ability to conduct these surveys, Summit argues that it cannot meet the PUC’s application deadlines. This has forced the company to ask the commission to suspend the application process indefinitely until a solution is found.

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The Impact of House Bill 1052

House Bill 1052 fundamentally alters the legal framework for CO2 pipeline development in South Dakota. Previously, companies like Summit could invoke eminent domain to access private property for survey purposes. Now, that option is off the table.

Key consequences of the new law:

  • Summit cannot move forward with planned land surveys.
  • The company is unable to meet the PUC’s application deadlines.
  • The project timeline is now uncertain, as Summit awaits further regulatory clarity.

Summit’s Response to the Setback

A Summit Carbon Solutions representative stressed the importance of the surveys, stating that they are critical to proving the feasibility of constructing and operating the pipeline along the proposed route.

The company has formally requested that the PUC pause the permitting process and extend all deadlines indefinitely. While Summit remains committed to its project, the loss of eminent domain powers has disrupted its entire approach.

What’s Next for the CO2 Pipeline Project?

With its permit application on hold, Summit now faces several possible paths forward:

  1. Legal Challenges – Summit could explore potential legal avenues to challenge the new law or seek exemptions.
  2. Negotiations with Landowners – Without eminent domain, the company may need to secure voluntary agreements from landowners.
  3. Regulatory Adjustments – If public or industry pressure builds, South Dakota lawmakers could revisit the legislation.

For now, the fate of the project remains uncertain. The new law marks a major shift in South Dakota’s stance on carbon capture infrastructure, adding significant hurdles for companies looking to build CO2 pipelines in the state.

The Bigger Picture: What This Means for Carbon Capture Projects

South Dakota’s decision could set a precedent for other states considering similar restrictions on CO2 pipeline projects. As the debate over land rights and environmental policies continues, more companies may find themselves in the same predicament as Summit.

The coming months will be crucial for Summit and other players in the carbon capture industry as they navigate this evolving regulatory landscape. One thing is clear—without the ability to use eminent domain, large-scale infrastructure projects like this one will face even greater challenges in securing the land they need.

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