Your Questions, Answered

At the end of the project’s operational life, the solar farm will be fully decommissioned in accordance with the approved decommissioning plan. Decommissioning includes removing all solar panels, inverters, racking systems, underground cabling, and related equipment. The land is then restored to its pre-project condition, consistent with local regulatory requirements and landowner agreements.

Construction timelines vary depending on project scale and conditions, but solar projects of this size typically take several months to approximately 12-18 months to complete. During this period, neighbors may notice increased vehicle and heavy equipment traffic on local roads. Atlantica coordinates with county and township authorities to minimize traffic disruption, manage construction hours responsibly, and keep the community informed of the construction schedule and any anticipated impacts.

Osseo Solar is being developed on privately leased agricultural land. Participating landowners receive long-term lease payments while the project is in operation. Surrounding farmland will not be disrupted by project operations, and Atlantica works closely with landowners and local stakeholders to ensure continued agricultural activity in the area where feasible. Vegetation management within the project boundary is also designed to be compatible with the rural landscape.

Multiple peer-reviewed studies have found that solar farms do not have significant long-term impacts on the property values of nearby homes or land. In many cases, the economic activity associated with a solar project—including local tax revenue and infrastructure investment—has a net positive effect on the surrounding community.

Atlantica is committed to minimizing environmental impacts throughout the project lifecycle. Before construction begins, comprehensive environmental studies are conducted—including assessments of wetlands, wildlife corridors, vegetation, and sensitive habitats in Trempealeau County. Project design incorporates appropriate setbacks, wildlife-friendly fencing, native ground cover plantings, and other mitigation measures to protect local ecosystems and comply with all applicable environmental regulations.

We welcome input from local residents, landowners, and community stakeholders throughout the development process. You can reach our project team directly using the contact information provided on this site, attend any public meetings we host in the area, or sign up for project updates. Community engagement is a central priority for Osseo Solar.

The Osseo Solar project is expected to deliver a range of local benefits, including:

• Temporary construction employment in Trempealeau County
• Long-term local jobs supporting ongoing operations
• New local earnings and business activity during the construction phase
• Annual utility-aid revenue that can support township and county services, including schools, roads, and other public infrastructure

A battery energy storage system (BESS) stores electrical energy generated by the solar panels and releases it when needed—such as during periods of low sunlight or after sunset. The Osseo Solar project includes an 80-megawatt, 320-megawatt-hour battery storage system that helps provide more consistent and reliable energy delivery to the grid.

Solar panels are made up of photovoltaic (PV) cells that convert sunlight directly into electricity. When sunlight strikes these cells, it causes electrons to move and generate a direct current (DC) of electricity. An inverter then converts that current into alternating current (AC) electricity, which is fed into the local power grid for distribution and use in homes, businesses, and public facilities.

Osseo Solar is a proposed 80-megawatt solar farm located in Trempealeau County, Wisconsin. The project also includes an 80-megawatt battery energy storage system designed to support reliable energy delivery to the grid.