Contact: USDA Forest Service, Lisa Herron 530-721-3898 or
LAKE TAHOE, Calif./Nev., July 29, 2025 – Did you know that 95 percent of wildfires are caused by human activities? By understanding the common causes of wildfires and taking proactive steps to prevent them, we can all contribute to reducing the risk. Another way to reduce wildfire risk is to understand and follow fire restrictions and know when they are in effect so you can plan ahead. Here are some critical areas where human actions often lead to wildfires and tips on how to avoid them.
Equipment Use
Improper use of equipment can easily ignite a wildfire. Whether it’s a lawn mower, tractor, chainsaw, weed-eater, grinder, trimmer, or another power tool, taking proper precautions is essential.