Study reveals toxic contaminants in Canadian solar panels alarm community near wetlands

The Natrona Board of County Commissioners held a significant meeting on February 4, 2025, where concerns regarding environmental safety and the impact of solar panel installations were prominently discussed. A key speaker raised alarms about the toxicity levels found in solar panels, specifically citing a study conducted by the USDA analytical lab in Laramie, Wyoming.

The speaker reported that a sample from a bifacial solar panel exceeded the Environmental Protection Agency's (EPA) allowable limits for lead by ten times. This alarming finding prompted immediate concerns about potential contamination of local water sources, particularly in areas near wetlands and creeks that are vital for local fisheries and tourism. The speaker emphasized the risks posed to wildlife and the community, highlighting the importance of these ecosystems for activities such as waterfowl hunting.

In addition to lead, the speaker mentioned elevated levels of other toxic substances, including aluminum, manganese, and silica, which could further threaten the environment. The discussion also touched on the decommissioning process of solar installations, with concerns raised about the accuracy of the reported number of tracker piles, suggesting possible discrepancies in the application process.

The public hearing concluded with the county attorney confirming the closure of the session, indicating that the commissioners had received substantial input regarding the potential hazards associated with the solar panel project. The meeting underscored the ongoing debate over renewable energy initiatives and their environmental implications in Natrona County. Further actions and considerations from the commissioners are anticipated as they assess the information presented.