Can wildlife interactions damage my ground-mounted solar system?

Physical Damage Risks

Wildlife such as deer, raccoons, and birds can cause physical damage to ground-mounted solar panels. For example, a deer collision can break panels or dislodge mounting hardware. Similarly, a raccoon may attempt to climb the array and get caught in the wiring, leading to electrical shock or fire hazards. Installing a 3-foot high fence around the array can help deter deer and other larger animals. For smaller animals like birds and squirrels, consider installing a roof or canopy to prevent climbing.

Electrical and Fire Hazards

Wildlife interactions can also create electrical and fire hazards. For instance, a squirrel may chew through a wire, causing a short circuit and potentially starting a fire. Raccoons may also raid the electrical panel and cause damage to the wiring. To mitigate these risks, use durable and squirrel-proof wiring, secure electrical panels in a locked enclosure, and consider installing a wildlife-resistant electrical conduit.

Installation and Maintenance Best Practices

To minimize wildlife interactions with ground-mounted solar arrays, consider the following best practices during installation and maintenance. Use durable and animal-resistant materials, such as steel or aluminum, for the mounting hardware. Install the array at a height that discourages climbing, such as 8-10 feet above the ground. Regularly inspect the array for signs of wildlife activity and address any issues promptly.