A man has been apprehended in Arizona’s Tonto National Forest after living there illegally for nearly a decade. Mark Aaron Gatz, 65, was taken into custody on June 25, as he was discovered at his makeshift campsite with an active wood-burning campfire. This arrest follows a series of encounters with authorities, highlighting significant breaches of fire regulations and unauthorised occupancy within the national forest.
:max_bytes(150000):strip_icc():format(jpeg)/tonto-national-forest-121925-f201bf8c08184064b77e7eddd79b68e0.jpg)
According to court records, Gatz had resided in the forest for approximately eight years, specifically in the Payson Pine area. His time spent in a particular location had extended to two years when he was finally found. U.S. Forest Service (USFS) officer Michael Norton reported that during his visit to Gatz’s campsite in May, he observed approximately 1,000 pounds of rubbish scattered throughout the area.


Gatz’s legal woes intensified after he pleaded guilty to violating fire restrictions and living in the forest without a proper permit. The District of Arizona U.S. Attorney’s Office confirmed that he has been sentenced to time already served, along with three years of probation. Complicating matters further, Gatz was wanted under six previous warrants at the time of his arrest. He acknowledged awareness of the area’s fire restrictions but claimed he needed to start a fire for cooking purposes.
Local law enforcement had previously issued several warnings to Gatz regarding his unlawful campsite. Gregory Harper, another USFS officer, stated he had cautioned Gatz about exceeding the 14-day stay limit at the forest. Harper issued a citation and also highlighted concerns over Gatz’s illegal dumping and unauthorised occupation of the land.
In multiple encounters over the years, officers have reported the disturbing conditions at Gatz’s campsite. During a previous inspection, Officer Harper noted a significant amount of debris—including clothing, cookware, and plastic waste—scattered across the forest floor. Additionally, upon returning for follow-up visits, Norton detailed the varied waste found, which included tyres, plastic bags, and aluminium cans.
During May’s inspection, a structure built from wooden panels was noted, allegedly intended for tool storage. Gatz was reportedly given two weeks to clean up his living space and dismantle the structure. Officials emphasised the importance of maintaining cleanliness in national parks and the consequences of failing to comply with regulations.
In February, Gatz had another interaction with the officers. This time, they observed a trailer alongside an extensive array of discarded materials, which included ladders, overfilled containers, and even 55-gallon drums. Harper expressed shock at the sheer volume of waste present on the site, reflecting the broader environmental concerns associated with prolonged illegal habitation.
As Gatz’s case continues to draw attention, his attorney and representatives from the U.S. Attorney’s Office have yet to provide comments in response to requests from the media. The situation raises questions regarding the enforcement of regulations in national parks and the challenges faced by authorities when dealing with unauthorised occupants.
This case not only exemplifies the legal ramifications of camping in restricted areas but also underscores the environmental impact that such prolonged illegal activities can have on natural habitats. It remains to be seen how the authorities will manage the clean-up efforts and ensure that similar situations are prevented in the future.
