Pipeline Easements and the Summit Carbon Solutions Project in Floyd County, Iowa

How a non-signing landowner actually loses this fight: Iowa's common-carrier law

Summit Carbon Solutions holds an Iowa Utilities Commission (IUC) construction permit for its multi-county CO2 pipeline, first issued in 2024 and amended through 2026 as the company has revised its route and out-of-state sequestration destination. Under Iowa's hazardous-liquid-pipeline statute (Iowa Code Chapter 479B), a permitted pipeline operator that qualifies as a "common carrier" can petition to condemn an easement across a parcel whose owner has not voluntarily signed, once the IUC permit covering that route segment is in place. This is the mechanism landowners and county coalitions -- including Floyd County -- have challenged in court, arguing a CO2 transport pipeline doesn't serve the "public use" eminent domain is supposed to be limited to; as of this review, that legal argument had not succeeded in overturning the IUC's permit, though litigation remains active (see below). Practically, this means a Floyd County parcel within the IUC-approved route corridor can be subject to a condemnation filing even if the owner refuses to sign a voluntary easement -- refusal delays and complicates the process but has not, on the record to date, stopped it outright anywhere in Iowa.

Iowa's legislature came close to changing this in 2025: both chambers passed House File 639, which would have tightened the "common carrier" definition and made it harder for a CO2 pipeline specifically to invoke eminent domain, along with increasing required liability insurance and limiting CO2 pipeline permits to one, non-renewable 25-year term. Governor Reynolds vetoed HF 639 in June 2025, citing concerns about energy reliability, the state's business-investment reputation, and the bill's scope beyond eminent domain alone. That veto means the pre-existing common-carrier framework described above remains the operative law for now; watch for any successor bill, since eminent-domain reform tied to this project has been a recurring, multi-year legislative fight in Iowa.

Floyd County's own 2023 pipeline ordinance: drafted, debated, and apparently never adopted

Floyd County took an unusually proactive approach in early 2023, hiring utilities attorney Tim Whipple (of the Ahlers & Cooney firm in Des Moines) to draft a zoning ordinance amendment specifically regulating hazardous-liquid pipelines like Summit's and the since-cancelled Navigator Heartland Greenway project. The draft set concrete separation distances -- including a requirement that a pipeline not be located within one mile of any incorporated city's limits -- and would have required a pipeline company to file for a county conditional-use permit within seven days of petitioning the Iowa Utilities Board. County supervisors and the Zoning Commission publicly disagreed over the timing of the amendment's consideration in May 2023, with supervisors frustrated that the commission was moving too slowly to have the ordinance in place before Iowa Utilities Board permitting hearings. Based on available reporting, this research could not confirm the ordinance was ever brought to a final vote or adopted -- treat it as a drafted-but-apparently-unfinished local effort rather than a current, enforceable county ordinance, and confirm its status directly with the county.

Even if Floyd County had adopted its 2023 draft, a June 2025 federal appellate ruling (upholding lower-court decisions against similar ordinances passed by other Iowa counties, including Story and Shelby) found that county-level pipeline safety standards -- setback, emergency-response, and abandonment requirements aimed at pipeline safety specifically -- are preempted by the federal Pipeline Safety Act when applied to an interstate hazardous-liquid pipeline. That ruling is a major reason Floyd County pivoted from ordinance-drafting toward direct litigation over the IUC's permit decision itself (below): a locally enacted safety ordinance was unlikely to survive a federal court challenge regardless of its terms.

The county's own lawsuit: judicial review of the IUC's permit, still active

Floyd County is one of nine Iowa counties -- alongside Dickinson, Emmet, Franklin, Hardin, Kossuth, Shelby, Woodbury, and Wright -- that filed for judicial review of the Iowa Utilities Commission's approval of Summit's pipeline permit in Polk County District Court, with filings between September 10 and 13, 2024. The counties are represented by the same attorney the county hired for its 2023 ordinance effort, Tim Whipple, and their central argument mirrors the eminent-domain concern above: that Summit's pipeline does not serve the kind of public use that justifies condemning private land. Oral argument was held October 10, 2025, and in December 2025 the presiding judge paused the case while the IUC works through Summit's proposed 2026 permit amendments -- a reduced route (dropping eight counties and roughly 200 miles statewide, plus reduced mileage within Floyd County itself) and a changed sequestration destination (Wyoming rather than North Dakota). Because the litigation is paused rather than resolved, and because the permit itself is being actively amended, both the case's outcome and the pipeline's final Floyd County route remain genuinely unsettled as of this review.

The mapped route through the county

Reporting on the project describes the pipeline crossing Floyd County from east to west, passing through the south part of Charles City and just north of Rockford, en route to connect with a Valero Renewables ethanol plant in Charles City -- one of the roughly two dozen core ethanol facilities Summit's 2026 route revisions kept in the project even while trimming mileage and landowners elsewhere in the state, including a reduction (not elimination) of pipeline mileage within Floyd County. If a parcel sits anywhere along this east-west corridor between Charles City and Rockford, treat it as being inside the zone where a current route check, easement inquiry, or eminent-domain filing search is worth doing before you buy or sell, rather than relying on this general description of the route's path.

What to check for a specific parcel

• Search the Floyd County Recorder's records for any recorded pipeline easement, right-of-way agreement, or eminent-domain/condemnation filing against the specific parcel -- this is the only way to know with certainty whether a given tract is actually inside the approved corridor, rather than relying on a general county-level route description.
• Check the Iowa Utilities Commission's docket page for Summit Carbon Solutions/SCS Carbon Transport for the current, amended route map and permit conditions, since the company has revised its route multiple times through 2026.
• If a parcel is within the corridor and the owner hasn't signed a voluntary easement, understand that Iowa's common-carrier statute currently allows condemnation once the IUC permit is in place for that segment -- HF 639, which would have restricted this, was vetoed in June 2025.
• Ask the county auditor's office or Board of Supervisors whether Floyd County's 2023 draft pipeline ordinance was ever formally adopted, since this research could not confirm a final vote.
• For a parcel where an easement has already been signed or a condemnation award made, get the actual recorded compensation and easement-width terms rather than assuming a standard, uniform per-rod rate applies -- easement compensation on multi-county pipeline projects elsewhere in Iowa has varied significantly parcel to parcel.