Quick answer
The plants came online between 2016 and 2024.[1] Seven of the 15 plants with a recorded mounting type use tracking systems that follow the sun, and eight use fixed-tilt panels.[1]
| Plant | Online | Capacity (MW AC) | Mounting |
|---|---|---|---|
| Cottage Grove (CSG), LLC | 2018 | 5 | Fixed tilt |
| Forest Lake Solar (CSG) | 2017 | 5 | Fixed tilt |
| Scandia (CSG) | 2018 | 5 | Tracking |
| Cottage Grove Project (CSG) | 2018 | 4.9 | Fixed tilt |
| Hastings Solar | 2016 | 4.5 | Tracking |
| CGSun, LLC Community Solar | 2017 | 4 | Fixed tilt |
| Woodbury Solar | 2020 | 3 | Fixed tilt |
| Argo Navis Community Solar | 2018 | 2.7 | Fixed tilt |
| Scandia Community Solar Garden | 2018 | 2.5 | Fixed tilt |
| FastSun 4 (CSG) | 2021 | 1 | Tracking |
| MSC-GreyCloud 01 Community Solar | 2019 | 1 | Tracking |
| MSC-Scandia 01 (CSG) | 2019 | 1 | Tracking |
| Novel MNDot Solar (CSG) | 2020 | 1 | Tracking |
| SV CSG AFTON I | 2024 | 1 | Fixed tilt |
| USS Solar Sources, LLC (CSG) | 2020 | 1 | Tracking |
Source: U.S. Large-Scale Solar Photovoltaic Database (USGS, LBNL), version 4.0, released April 14, 2026. Data compiled November 1, 2026.
The oldest utility-scale solar plant in the county came online in 2016.[1] Solar lease agreements can last 20 to 30 years.[2] The newest came online in 2024.[1] Federal guidance for farmers describes solar lease payments as typically structured as a fixed annual or monthly fee per acre, or as a percentage of the energy generated by the solar panels.[3] Rent during the operations period will likely include an inflation adjustment, which may be tied to a measure like the Consumer Price Index or set at a fixed rate.[4]
What Buckhead buys depends on the deal, and Buckhead tells the seller up front which interest it is offering to buy — for example, the payments for the rest of the current lease term, a term easement, or a longer-term interest. Solar rent is paid period by period, the operations period may last 20 years or more, and renewals are at the developer's option.[4] The land can be converted back to agricultural uses at the end of the installation's operational life.[3]
Educational information only — not legal, tax, or investment advice. The figures are public reference data, not a valuation or appraisal of any interest. Consult a qualified attorney, CPA, or landman about your specific situation.
Washington County, Minnesota has 15 utility-scale solar plants of at least 1 MW, with 42.6 MW (AC) of capacity in total, according to the U.S. Large-Scale Solar Photovoltaic Database (version 4.0, released April 14, 2026).[1] Utility-scale power plants have at least one megawatt of electricity generation capacity.[5]
The largest plants are Cottage Grove (CSG), LLC (2018, 5 MW AC), Forest Lake Solar (CSG) (2017, 5 MW AC), Scandia (CSG) (2018, 5 MW AC), Cottage Grove Project (CSG) (2018, 4.9 MW AC), Hastings Solar (2016, 4.5 MW AC) and CGSun, LLC Community Solar (2017, 4 MW AC).[1] The next are Woodbury Solar (2020, 3 MW AC) and Argo Navis Community Solar (2018, 2.7 MW AC), plus seven more in the table above.[1]
Buckhead Energy buys solar lease payments and solar royalties. What Buckhead buys depends on the deal, and Buckhead tells the seller up front which interest it is offering to buy — for example, the payments for the rest of the current lease term, a term easement, or a longer-term interest.
Of the plants with a recorded year, 10 came online in the 2010s and five in the 2020s.[1] Solar lease agreements can last 20 to 30 years.[2]
Nearby Minnesota counties with utility-scale solar plants include Chisago County (184.1 MW AC), Dakota County (61.2 MW AC), Wright County (69.4 MW AC), Goodhue County (46.4 MW AC) and Carver County (42.4 MW AC).[1]
Solar Lease Payments and Royalties in Minnesota
Selling Solar Lease Payments and Solar Royalties
Solar Lease Payments and Royalties in Chisago County
Solar Lease Payments and Royalties in Dakota County
Solar Lease Payments and Royalties in Wright County
[1] U.S. Large-Scale Solar Photovoltaic Database (version 4.0, released April 14, 2026) — U.S. Geological Survey and Lawrence Berkeley National Laboratory (accessed November 1, 2026)
[2] Solar Lease Considerations for Landowners — Texas A&M AgriLife Extension (accessed November 1, 2026)
[3] Farmer's Guide to Going Solar — U.S. Department of Energy (accessed November 1, 2026)
[4] Farmland Owner's Guide to Solar Leasing — Ohio State University Extension and the National Agricultural Law Center (accessed November 1, 2026)
[5] Solar explained: Where solar is found and used — U.S. Energy Information Administration (accessed November 1, 2026)
Buckhead Energy buys solar lease payments and solar royalties.
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