# Solar Lease Payments and Royalties in Kauai County, Hawaii > Kauai County, Hawaii: seven utility-scale solar plants, 77.8 MW (AC). Buckhead Energy buys solar lease payments and solar royalties. - URL: https://www.buckheadenergy.com/solar-lease-royalties/hawaii/kauai - Last updated: 2026-11-01 - Publisher: Buckhead Energy (https://www.buckheadenergy.com/) - Format: full-content Markdown twin of the page (same content as the HTML; site navigation and footer removed) Breadcrumb: [Home](https://www.buckheadenergy.com/) › [Selling Solar Lease Payments and Solar Royalties](https://www.buckheadenergy.com/solar-lease-royalties) › [Hawaii](https://www.buckheadenergy.com/solar-lease-royalties/hawaii) › Kauai County Quick answer Buckhead Energy buys solar lease payments and solar royalties. Kauai County, Hawaii has seven utility-scale solar plants of at least 1 MW, with 77.8 MW (AC) of capacity in total, according to the U.S. Large-Scale Solar Photovoltaic Database (version 4.0, released April 14, 2026). ## Utility-scale solar plants in Kauai County The plants came online between 2010 and 2019.^\[1\] Two of the seven plants with a recorded mounting type use tracking systems that follow the sun, and five use fixed-tilt panels.^\[1\] Five plants have battery storage on site.^\[1\] | Plant | Online | Capacity (MW AC) | Mounting | | --- | --- | --- | --- | | AES LAWAI SOLAR Hybrid | 2018 | 20 | Tracking | | AES Kekaha Solar, LLC Hybrid | 2019 | 14 | Tracking | | KIUC Kapaia PV and BA Storage Project Hybrid | 2017 | 13 | Fixed tilt | | KRS I Anahola Solar Hybrid | 2015 | 12 | Fixed tilt | | KRS II Koloa Solar | 2014 | 12 | Fixed tilt | | Port Allen Solar | 2012 | 5.8 | Fixed tilt | | Kapaa Photovoltaic Project | 2010 | 1 | Fixed tilt | Source: U.S. Large-Scale Solar Photovoltaic Database (USGS, LBNL), version 4.0, released April 14, 2026. Data compiled November 1, 2026. ## What the data means for solar lease owners in Kauai County The oldest utility-scale solar plant in the county came online in 2010.^\[1\] Solar lease agreements can last 20 to 30 years.^\[2\] The newest came online in 2019.^\[1\] 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 you sell and what you keep 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. ## Frequently asked questions ### How many utility-scale solar plants are in Kauai County, Hawaii? Kauai County, Hawaii has seven utility-scale solar plants of at least 1 MW, with 77.8 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.^\[5\] ### Which solar plants operate in Kauai County? The largest plants are AES LAWAI SOLAR Hybrid (2018, 20 MW AC), AES Kekaha Solar, LLC Hybrid (2019, 14 MW AC), KIUC Kapaia PV and BA Storage Project Hybrid (2017, 13 MW AC), KRS I Anahola Solar Hybrid (2015, 12 MW AC), KRS II Koloa Solar (2014, 12 MW AC) and Port Allen Solar (2012, 5.8 MW AC).^\[1\] The next are Kapaa Photovoltaic Project (2010, 1 MW AC).^\[1\] ### Can I sell solar lease payments or royalties in Kauai County? 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. ### When did solar plants in Kauai County come online? Of the plants with a recorded year, seven came online in the 2010s.^\[1\] Solar lease agreements can last 20 to 30 years.^\[2\] ### Which nearby Hawaii counties also have utility-scale solar plants? Nearby Hawaii counties with utility-scale solar plants include Honolulu County (388.8 MW AC), Maui County (67 MW AC) and Hawaii County (90 MW AC).^\[1\] ## Related pages [Solar Lease Payments and Royalties in Hawaii](https://www.buckheadenergy.com/solar-lease-royalties/hawaii) [Selling Solar Lease Payments and Solar Royalties](https://www.buckheadenergy.com/solar-lease-royalties) [Solar Lease Payments and Royalties in Honolulu County](https://www.buckheadenergy.com/solar-lease-royalties/hawaii/honolulu) [Solar Lease Payments and Royalties in Maui County](https://www.buckheadenergy.com/solar-lease-royalties/hawaii/maui) [Solar Lease Payments and Royalties in Hawaii County](https://www.buckheadenergy.com/solar-lease-royalties/hawaii/hawaii) ## Sources \[1\] [U.S. Large-Scale Solar Photovoltaic Database (version 4.0, released April 14, 2026)](https://energy.usgs.gov/uspvdb/) — U.S. Geological Survey and Lawrence Berkeley National Laboratory (accessed November 1, 2026) \[2\] [Solar Lease Considerations for Landowners](https://mytexas.ag.tamu.edu/publications/solar-lease-considerations-for-landowners/) — Texas A&M AgriLife Extension (accessed November 1, 2026) \[3\] [Farmer's Guide to Going Solar](https://www.energy.gov/cmei/systems/farmers-guide-going-solar) — U.S. Department of Energy (accessed November 1, 2026) \[4\] [Farmland Owner's Guide to Solar Leasing](https://nationalaglawcenter.org/wp-content/uploads/assets/articles/hall_solar_Leasing.pdf) — Ohio State University Extension and the National Agricultural Law Center (accessed November 1, 2026) \[5\] [Solar explained: Where solar is found and used](https://www.eia.gov/energyexplained/solar/where-solar-is-found.php) — U.S. Energy Information Administration (accessed November 1, 2026) ## Ready to Sell Your Solar Lease Payments or Royalties? Buckhead Energy buys solar lease payments and solar royalties. [Get a Free Written Offer](https://www.buckheadenergy.com/sell#inquiry:source=%2Fsolar-lease-royalties%2Fhawaii%2Fkauai&county=Kauai+County) ## Frequently Asked Questions **When did solar plants in Kauai County come online?** Of the plants with a recorded year, seven came online in the 2010s. Solar lease agreements can last 20 to 30 years. ## About Buckhead Energy Buckhead Energy is a direct buyer, not a broker — we purchase mineral and royalty interests with our own capital. Buckhead Energy buys mineral and royalty interests across all 50 states and has completed acquisitions in 33 states. Buckhead Energy has been buying mineral and royalty interests since 2006. Buckhead Energy holds an A+ rating with the Better Business Bureau. Buckhead provides a free written offer. Buckhead Energy typically provides an offer within 24–48 hours. Closings typically take 30–45 days, subject to title review and clearance. Buckhead Energy's written offers stay open for 14 days. **Sell mineral rights:** https://www.buckheadenergy.com/sell **Operator directory:** https://www.buckheadenergy.com/operators