The immediate trigger was community pressure around land use, agricultural preservation, and safety concerns about industrial energy infrastructure

Decision Lens

Marshall County, Indiana has enacted a permanent, immediately effective ban on data centers—reportedly the first of its kind in the state. Commissioners simultaneously adopted a 1,320-foot setback requirement for battery energy storage systems and advanced an ordinance capping utility-scale solar at five acres. Together, these three actions eliminate not just data center siting but the behind-the-meter and co-located renewable energy infrastructure that modern campuses depend on. The precedent risk matters more than the geography: if peer counties or states treat this as a replicable playbook, exclusion zones could multiply well before the next site-selection cycle.

90-Second Brief

As the week closes, marshall County Commissioners voted on April 21, 2026, to make their data center moratorium permanent and extend restrictions to battery storage and solar development. Battery Energy Storage Systems now require a 1,320-foot setback from any adjoining property line. A solar ordinance capping projects at five acres faces a final vote on May 4, 2026. County leadership has signaled a preference for natural gas generation and small modular reactors as alternative energy pathways.

What’s Actually Happening

The immediate trigger was community pressure around land use, agricultural preservation, and safety concerns about industrial energy infrastructure. Commission President Stan Klotz specifically cited tornado damage at a solar farm in Wheatfield, Indiana, as evidence of hazard risk—framing BESS facilities as potential HAZMAT sites. That framing is notable because it conflates weather-event vulnerability with inherent site risk, a logic that can be deployed against any large-scale energy asset regardless of actual incident record.

The ordinance structure compounds the problem for data center energy planners. A permanent data center ban removes the site entirely. The 1,320-foot BESS setback is practically prohibitive in agricultural counties where parcels adjoin continuously. And a five-acre solar cap renders utility-scale PV meaningless—five acres supports roughly 1 MW under standard density assumptions, a fraction of what a hyperscale campus requires for meaningful on-site generation. These three restrictions are not independent: they systematically foreclose the full energy stack that modern data center development requires.

Commissioner Bohannon’s remark that this issue is spreading “around the state” suggests Marshall County is not an isolated case but part of a broader Indiana municipal response to the pace of data center and energy infrastructure development.

Why It Matters for Global Heads of Data Center Energy?

Site selection teams typically screen for land cost, fiber availability, and interconnection queue position. Community regulatory risk—especially in states without preemption frameworks protecting energy infrastructure siting—now belongs in the same tier. A permanent ban enacted at county level with no apparent challenge mechanism creates a category of stranded pre-development investment that doesn’t appear on traditional risk registers.

The BESS setback restriction directly undermines behind-the-meter storage strategies that energy teams are deploying to manage grid reliability, demand response participation, and resiliency. If similar setback language spreads across Indiana or adjacent MISO-served territories, it complicates not just new builds but the ability to retrofit existing campuses with battery assets.

The solar cap creates a secondary constraint: co-located renewable generation—increasingly central to 24/7 CFE commitments—becomes non-viable below county ordinance thresholds. Energy teams should stress-test their site portfolios in rural Midwestern markets against the possibility that this regulatory posture reaches adjacent counties before year-end.

The Forward View

The May 4 final vote on the solar ordinance will confirm whether Marshall County’s commission holds its position or modifies the cap under developer or utility pressure. That outcome is worth tracking as a signal of how durable this type of regulation proves once enacted.

The commissioners’ stated preference for natural gas and small modular reactors as land-efficient alternatives also warrants careful analysis. Natural gas aligns with their land minimization rationale. SMRs, however, remain commercially unavailable at the scale and timeline relevant to near-term siting decisions—no SMR has achieved commercial operation in the United States as of April 2026. Neither pathway resolves the data center ban itself; both address power generation preferences, not the prohibition on compute infrastructure.

The operational implication for energy leaders: monitor for copycat ordinances in Indiana’s other agricultural counties and in Midwest states where rural land-use tension with industrial energy development is similarly elevated. MISO-territory site pipelines may require wider geographic buffers than current models assume.

What We’re Uncertain About?

  • Whether Indiana has a preemption statute covering data center or energy infrastructure siting. If the state legislature can override county-level bans, this decision may be legally vulnerable. What would resolve it: a legal review of Indiana’s siting preemption framework and whether any developer or utility has standing to challenge the ordinance.

  • How many Indiana counties are actively considering similar bans. Commissioner Bohannon’s remark about statewide spread is directional, not specific. What would resolve it: a survey of pending moratoriums or ordinances in Indiana’s rural and agricultural counties, particularly those in active data center development corridors.

  • Whether the BESS setback standard was derived from fire code guidance or was locally improvised. The origin of the 1,320-foot figure affects whether it can be challenged on technical grounds. What would resolve it: identifying which expert advisors the battery subcommittee consulted and what standards they cited.

  • Commercial timeline viability of SMRs as a local substitute. The county’s stated preference for small nuclear reactors carries significant timeline uncertainty—no SMR has achieved commercial operation in the United States as of April 2026. What would resolve it: disclosure of any specific developer discussions or feasibility work the county has undertaken.

One Question to Bring to Your Team

How many sites in our active development pipeline are located in jurisdictions—particularly rural Midwestern counties—where there is no state preemption of local energy and land-use ordinances, and what is our current exposure if similar bans are enacted before we complete interconnection or break ground?

Sources

  • Giant — Marshall County Commissioners enact permanent ban on data centers, strict limits on solar and battery storage (Link)

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