Summit Carbon Solutions presents proposed CO2 pipeline route to York County; residents press easement and safety questions

Representatives from Summit Carbon Solutions told the York County Board of Commissioners on March 21 that the company is proposing a multi-state carbon-capture pipeline that would connect dozens of ethanol plants and transport compressed carbon dioxide to permanent storage wells in North Dakota.

"My name is Ben Full. I'm here representing Summit Fire Solutions," Summit representative Ben Full said as he began a county briefing that included a project map and summary packet. He and Eric Welsh, a project manager, described a voluntary-easement program, monitoring protocols and route updates.

The company said it had acquired easements in parts of Nebraska and paid about $1.7 million to York County landowners to date for easements and damages. Full said the project has shifted in places from a four-inch to a six-inch design and that valve spacing and some easement details will change with the final design; he told commissioners the design work is ongoing.

Residents asked detailed questions about operations and property impacts. "When they produce it, they compress it and they'll send it to the pipeline. There is no storage ship," Full said, describing continuous flow from operating ethanol plants. Summit said there is no on-site storage at ethanol facilities: when a plant is offline, adjacent valves would be closed and the line would be isolated until operations resume.

County residents pressed Summit on household- and farm-level impacts including tile repairs, topsoil preservation and compensation for restricted field access during construction. Full said soil would be set aside and topsoil restored, drainage tiles and irrigation lines repaired, and that the company adds extra depth at stream crossings; he said crop-loss language and compensation provisions are included in negotiations with landowners.

Several landowners raised questions about long-term liability for sequestered carbon. Summit representatives said they selected sequestration sites based on geology that company scientists believe will trap CO2 beneath impermeable bedrock. Company staff distinguished the planned sequestration from enhanced oil recovery and said the captured CO2 would not be used for EOR.

Summit said voluntary easement acquisition totals and some state-level figures may have changed since the numbers in its packet; it also said a public hearing on county crossings and permits was anticipated for March 27 and that county road-crossing permits have been submitted to the highway superintendent for review.

The presentation did not include a county vote; commissioners and Summit agreed to continue county permitting conversations and to supply additional route details by email upon request.