Clinton County, Indiana
Structure is strategy.
June 2021
IURC approves AES Indiana acquisition + rate recovery
The Indiana Utility Regulatory Commission approves AES Indiana's acquisition of the Hardy Hills Solar project under a Certificate of Public Convenience and Necessity. The order authorizes rate recovery for the 195 MW facility — reframing the project as a regulated utility asset serving Indiana ratepayers rather than a merchant development selling power out of state.
Late 2021
Construction begins on Union and Owen Township parcels
Construction commences on the approximately 1,800-acre site spanning Union and Owen Townships in Clinton County. Landowner lease payments flow into the local economy and the county's property tax base expands. The rural agricultural context in Clinton County is generally receptive — tax revenue and landowner income frame the project as rural economic development.
2022–2023
Panel installation and interconnection work
Solar panel installation proceeds across the campus. Interconnection work with the regional transmission system advances on schedule. AES Indiana's communications consistently emphasize the ~30,000 Indiana homes the facility will serve — the local-ratepayer framing muting the “who profits?” opposition that has derailed merchant solar in other Indiana counties.
approx.May 2024
Commercial operation achieved
Hardy Hills Solar reaches commercial operation roughly on the schedule indicated at IURC approval. The facility produces approximately 380,000 MWh annually — enough to power about 30,000 homes. The on-schedule COD is itself a signal: the regulated-utility pathway delivers predictable project finance and construction outcomes that merchant developers increasingly cannot promise in Indiana.
approx.2023-era
Companion Crossvine Solar approved (Dubois County)
IURC approves AES Indiana's companion Crossvine Solar project in Dubois County — 85 MW of solar paired with an 85 MW battery storage system, with commercial operation targeted for 2027. Crossvine reinforces the pattern: utility-owned, IURC-regulated, paired with local-rate-recovery framing. Meanwhile merchant solar in Fulton, Madison, and White counties has faced moratoria, setback ordinances, and outright denials.
The Approval Pathway
IURC CPCN
The Indiana Utility Regulatory Commission's Certificate of Public Convenience and Necessity is the cornerstone of the Hardy Hills approval. Rate recovery authorization converts the project into a regulated utility asset whose output serves Indiana ratepayers directly. The CPCN effectively pre-empts the “who benefits?” argument that has driven rural Indiana opposition to merchant solar.
The Ownership Structure
Utility-Owned
AES Indiana owns Hardy Hills under a regulated rate-recovery structure, rather than a merchant PPA or PE-backed ownership vehicle. This is the single most important fact in the case. Merchant solar developers facing rural Indiana opposition often cannot replicate the political valence of a utility-owned, IURC-regulated project even when the underlying electricity is identical.
The Scale
195 MW / 1,800 ac
195 MW across roughly 1,800 acres in Union and Owen Townships produces about 380,000 MWh annually — enough to power approximately 30,000 Indiana homes. The scale is large enough to matter to AES Indiana's generation mix and small enough to absorb into Clinton County's agricultural-industrial land base without triggering the setback and pollinator-strip disputes that have stalled bigger Indiana solar proposals.
The Regional Context
Indiana Is Not Easy
Hardy Hills succeeded despite — not because of — Indiana's broader rural solar climate. Fulton County, Madison County, and White County have seen organized opposition, moratoria, and restrictive setback ordinances. The lesson is precise: Indiana rural solar is approvable under the right ownership structure, but the merchant pathway in 2026 faces meaningfully higher political risk than the regulated-utility pathway.
Key Decision Makers & Stakeholders
The people and institutions who unlocked this project.
Indiana Utility Regulatory Commission (IURC)
State Regulator
Indianapolis, Indiana
Documented Record
Approved AES Indiana's acquisition of Hardy Hills Solar in June 2021 under a Certificate of Public Convenience and Necessity. IURC oversight reframed the project as a regulated utility asset, not a merchant development — authorizing rate recovery and establishing the project as a service to Indiana ratepayers.
The IURC approval is the load-bearing decision in the case. Without CPCN authorization and rate recovery, Hardy Hills would have been a merchant project facing rural Indiana's increasingly organized solar opposition. With the IURC order, the project became politically and commercially insulated.
Kristina Lund
President, AES Indiana
Indianapolis, Indiana
Documented Record
Led the IURC filing structure for Hardy Hills. The utility-owned, rate-recovery model — distinct from merchant PE-backed solar — muted the “who benefits?” opposition because the project serves local ratepayers directly. Replicated the model in the companion Crossvine Solar filing in Dubois County.
AES Indiana's decision to route Hardy Hills through the regulated-utility channel is the strategic choice that defines the case. The same 195 MW under a merchant structure would have faced materially different political risk. The Crossvine Solar follow-on confirms this is a deliberate portfolio strategy, not a one-off.
Clinton County Commissioners
County Governing Body
Clinton County, Indiana
Documented Record
Granted the county-level zoning approvals required for the Hardy Hills site. Property tax revenue and landowner lease payments were framed as rural economic development — consistent with Clinton County's agricultural-industrial land-use posture.
Clinton County's commissioners operated within a favorable framing: IURC had already reclassified the project as a regulated utility asset, and the tax/lease economics were concrete and local. The county's approval should not be generalized to all Indiana rural counties — Fulton, Madison, and White have taken a very different posture toward merchant solar.
Union & Owen Township Landowners
Lessors
Clinton County, Indiana
Documented Record
Executed long-term ground leases covering approximately 1,800 acres across Union and Owen Townships. The lease payments represent stable, multi-decade income that competes favorably with variable-commodity farm income in the Clinton County agricultural base.
Landowner participation is a necessary but not sufficient condition for Indiana solar. Hardy Hills secured ~1,800 acres of willing-lessor land because the compensation economics were strong and the utility-ownership framing minimized neighbor backlash against the lessors themselves. Projects that secure leases but lose neighbors do not proceed.
Dubois County (Crossvine Comparable)
Companion IURC Approval
Jasper / Huntingburg, Indiana
Documented Record
IURC approved AES Indiana's 85 MW solar + 85 MW battery storage Crossvine Solar project in Dubois County, with commercial operation targeted for 2027. The Crossvine filing uses the same utility-ownership, rate-recovery structure that unlocked Hardy Hills.
Crossvine is the replication evidence. AES Indiana is running the same playbook — IURC CPCN, utility ownership, rate recovery, rural Indiana county — with the added complexity of battery storage. Early indicators point to a comparable political trajectory, suggesting the Hardy Hills structure is portable across Indiana counties that share the same agricultural-industrial zoning and political posture.
Fulton / Madison / White County Comparables
Regional Contrast
North-Central & East-Central Indiana
Documented Record
Merchant solar proposals across Fulton, Madison, and White counties have faced organized opposition, setback ordinances, and in some cases outright moratoria. The pattern is consistent: merchant or PE-backed ownership structures have drawn more sustained rural opposition than utility-owned IURC-regulated projects.
These counties are the load-bearing counterfactual for the 75/100 score. They prove Indiana rural solar is not categorically easy — Hardy Hills' success is structural, not geographic. Developers screening Indiana rural sites must calibrate for the ownership-structure variable, not assume a uniform Indiana posture toward solar.
“What if the difference between approval and denial isn't the site — it's the ownership structure on the application?”