ComEd outlines five-step solar interconnection process for developers

During the Will County Land Use & Development Committee meeting on June 5, 2025, significant discussions centered around the interconnection process for solar energy projects in the region. The meeting highlighted the complexities involved in connecting solar developments to the ComEd electrical grid, which is crucial for advancing renewable energy initiatives in Will County.

A key speaker, who had recently met with ComEd representatives, detailed a five-step interconnection process that developers must navigate. This process, which can take up to 180 days, includes several stages: an initial application, a feasibility study, a system impact study, a facility study, and finally, the interconnection agreement. Each step involves specific application fees and contract agreements, emphasizing the financial and procedural commitments required from developers.

The committee also discussed the county's ordinance regarding utility connections. It mandates that on-site power lines must be placed underground unless explicitly approved otherwise. However, the committee has allowed exceptions for solar special use permits, permitting above-ground connections if required by utility providers. This flexibility aims to facilitate the development of solar projects while ensuring compliance with safety and aesthetic standards.

A notable point raised during the meeting was ComEd's clarification that they do not require developers to mirror their above-ground interconnection points. Instead, ComEd typically requires a minimum of four riser poles, which can influence how developers plan their projects.

Overall, the discussions at the meeting underscored the importance of collaboration between local government and utility providers to streamline the solar development process. As Will County continues to explore renewable energy options, understanding these interconnection requirements will be vital for future projects. The committee's ongoing efforts to refine regulations and support developers will likely play a crucial role in the county's energy landscape moving forward.