What will the field across the road look like once the next round of solar projects is built? For rural property near State Road 159, around Edwardsport, or along State Road 61 in Harrison Township, county agreements and a revised ordinance are setting much of that answer right now, years before any construction crew shows up.
That matters most to someone weighing a rural home or a few acres in Knox County this winter. Most of the projects in the county's pipeline won't break ground until late 2028 at the earliest. The rules on how close panels can sit to a house, which neighbors get paid, and which taxing district benefits are being settled this fall.
Six Projects, Spread Across the County
Knox County has one operating solar farm and several more at different stages of approval. Origis Energy's Wheatland Solar entered commercial service on Feb. 27, 2026, at 210 MWdc, or 150 MWac. The rest are still on paper, and they fall into two clusters, one in the north and one in the south.
| Project | Developer | Size | General location | Status as of fall 2026 |
|---|---|---|---|---|
| Wheatland Solar | Origis Energy | 150 MWac | Knox County | Operating since Feb. 27, 2026 |
| Blue Jeans Solar, formerly Ratts 2 | Arevon | 135 MWac | South of Monroe City, near the Hoosier Energy Ratts Substation | Listed by the developer as developing |
| Lucky Point Solar | Arevon | 140 MW on about 1,300 acres | Along SR 61 between Petersburg and Lucky Point roads, Harrison Township | EDA approved in September; APC recommended its plan with conditions Oct. 6; construction targeted for December 2028 |
| Iona Solar | Iona Solar, LLC | About 2,400 fenced acres | Johnson and Harrison townships | Final Economic Revitalization Area approval from the County Council |
| Edwardsport Solar Park | EDP Renewables | 200 MW | Widner and Vigo townships, near the Duke Energy plant | EDA approved Oct. 20, 2026; start planned for December 2030 |
| Unser Solar, also called the Freelandville project | Unser Solar LLC | 160 MW | Between Freelandville and Bicknell, east of North Knox High School | EDA approved Oct. 20, 2026 |
Harrison Township shows up twice in that table. In August 2026, WZDM reported that Iona was adding 130 acres to its southern Knox County footprint, at the same time Lucky Point was moving forward nearby. The Vincennes Sun-Commercial reported that only about 800 of Iona's roughly 2,400 fenced acres would hold panels. In other words, the fenced project area is far larger than the ground actually covered by panels.
The Setback Is Still a Moving Number
The distance between panels and a neighbor's house has already changed once. Knox County's 2020 solar ordinance required a 200-foot setback from the foundation of an existing residence, business or other principal-use structure. The Sun-Commercial reported that it has since been raised to 300 feet.
A second rewrite is underway. In early October 2026, the Knox County Commissioners voted 2-1 on first reading for Ordinance 2026-11, an amended version built from the work of a land use committee formed about seven months earlier. As described to commissioners by Area Plan Commission attorney Charles Traylor, the draft includes:
- A 300-foot buffer for nonparticipating residences
- A 500-foot buffer when a development sits on more than one side of a property
- Decommissioning bonds set at 125% of estimated restoration cost and reviewed every three years
- Added groundwater monitoring, construction hour limits and emergency response provisions
Commissioner Vice President Tim Ellerman Jr. moved for larger buffers, 500 feet as the base and 750 feet where a project borders more than one side. The motion died without a second. According to the Sun-Commercial, Commissioner TJ Brink said a bigger buffer could end up taking in another home. On rural ground, every extra foot of buffer around one house can push the project boundary closer to another.
The ordinance was placed on the agenda for the Knox County Area Plan Commission's Nov. 4 meeting. After the APC gives its recommendation, it goes back to the commissioners for second and third readings before it can pass, as GIANT fm reported. Anyone looking at a rural parcel this month is looking at it while the countywide rule is still being finalized.
The Two North Knox Projects Signed Their Terms First
Since the ordinance is unfinished, the agreements already approved carry extra weight. On Oct. 20, 2026, commissioners approved economic development, road use and decommissioning agreements for the Edwardsport project 3-0. The Unser EDA passed 2-0-1.
WVUB reported that those agreements set conditions on construction schedules, road conditions and emergency response training, and require the developers to keep solar equipment 300 to 500 feet from neighboring properties. Each agreement also covers damage to roads during construction, limits on construction hours and a decommissioning plan. The board said these measures weren't in the original ordinance and that the companies agreed to them even though they didn't have to.
For the two northern projects, then, the spacing near a neighbor's home already sits in a signed county agreement while the ordinance itself is still moving. Both projects also have 10-year, 75% property tax abatements. The projects still face several more approval steps, and WVUB noted that no approved construction would happen before 2030.
Proximity Has a Payment Map Too
Setbacks are one map. These projects also draw a second one, based on who receives money.
The Unser project has a defined Good Neighbor program area. Commissioner Kellie Streeter abstained from the Unser vote because her home sits inside that area and she wanted to avoid a potential financial conflict, the Sun-Commercial reported. In the south, Iona's Solar Neighbor Program would pay adjacent property owners who aren't participating in the project. The developer sets the boundaries of these programs, so two homes the same distance from county roads can land on different sides of a payment line.
The tax side follows township lines. Iona's financial advisor told the County Council the project would generate about $400 million in property taxes over its lifetime and give Knox County about $1 million a year. He said the payments would lower the tax rate for property owners in the Harrison Township taxing district. Those are projections given at a public hearing, not bills already paid. Still, they show that where a project sits can affect a property's tax rate as well as its view.
What Residents Raised on Oct. 20
About a dozen people spoke during public comment at the commissioners' meeting. Most of their concerns centered on the locations off State Road 159 and student safety. North Knox Superintendent Dr. Darrell Bobe raised concerns about construction traffic near the high school. Andrew Manger of EDP Renewables offered to work with him, and Sean Cavanaugh of the Unser project said traffic studies would center on the high school.
Some speakers asked for stronger setbacks and an explicit rule that no home or property be completely surrounded on all four sides. The 500-foot buffer for homes bordered on more than one side, now in Ordinance 2026-11, addresses the same situation. Others at the meeting spoke about rural character and views of the landscape.
Reading a Rural Parcel Near a Project Area
Since construction runs from late 2028 into the early 2030s, a property can look unchanged at a showing this winter and still sit next to an approved project. When a rural home or tract in Knox County is on your list, these questions come from the county's own records:
- Which township is it in? Widner, Vigo, Harrison and Johnson townships, plus the stretch between Freelandville and Bicknell, are where the approved and proposed projects are concentrated.
- Does it border a project on one side or more? Under the draft ordinance, that decides whether the buffer is 300 feet or 500 feet.
- Is it inside a neighbor program area? Unser and Iona both have one.
- What is the ordinance's status on the day you write an offer? Ordinance 2026-11 still needs second and third readings after APC review.
- When is construction scheduled? Lucky Point is targeted for December 2028 and Edwardsport for December 2030, with about a two-year build.
This post is general information, not legal, tax or financial advice. Please confirm how any ordinance, agreement or tax rate applies to a specific property with an attorney or tax professional.
Frequently Asked Questions
Is the 500-foot setback in effect now? No. As of the Oct. 20 meeting, the Sun-Commercial reported that the amended ordinance with 500-foot setbacks had not finished the approval process.
When could construction start on the newest projects? The Edwardsport project is planned to begin in December 2030 and finish two years later. Lucky Point is targeted for December 2028.
Is Wheatland Solar part of this new round of approvals? No. It has been operating since Feb. 27, 2026.
If you own farm ground or a rural home near one of these project areas and want to know how the county's solar plans might affect a sale, Klein Real Estate has handled land and acreage sales across Knox County for decades. Start with an instant home valuation, and we'll go over the township, project maps and timing with you.
