Arrowhead water isn’t dangerous to drink, but it has become one of the most controversial bottled water brands in the U.S. due to long-running disputes over where the water comes from and whether the company has the legal right to take it. The criticism falls into three categories: questionable water rights, environmental impact from extraction in a national forest, and the broader sustainability problems common to all bottled water.
The Water Rights Controversy
The core issue with Arrowhead is its water source. The brand, now owned by a private equity-backed company called BlueTriton Brands, pipes water from tunnels and boreholes in the San Bernardino National Forest in Southern California. The California State Water Resources Control Board investigated the operation and determined the company was unlawfully diverting water from springs without valid water rights. In 2023, the board issued a cease and desist order telling BlueTriton to stop taking much of the water.
BlueTriton fought back in court and won. In May 2025, a Fresno County judge ruled that the state board had overstepped its authority. The State Water Board publicly disagreed with the decision and is considering an appeal.
That’s only one of the legal battles. The U.S. Forest Service denied BlueTriton’s permit application in 2024 and ordered the company to shut down its pipeline and other water infrastructure on federal land, even requiring a plan for removing its pipes and equipment. BlueTriton is challenging that decision in federal court as well. So while the company continues to operate, it’s doing so under a cloud of legal uncertainty, with two separate government agencies having concluded it shouldn’t be extracting water the way it does.
Extraction From a National Forest
What makes this especially contentious is location. The San Bernardino National Forest is public land in a state that regularly faces severe drought. Critics argue that a private company profiting from water taken out of a drought-prone national forest is fundamentally at odds with public interest, regardless of what any court decides about the technical legality.
BlueTriton describes itself as a “guardian of resources” and says its role is “water stewardship.” The company states it ships water within 400 miles of where it’s sourced and bottled. But these claims do little to address the central concern: whether large-scale commercial extraction from mountain springs affects the surrounding ecosystem and downstream water availability. The state board’s investigation concluded it did, even if the court ruling has temporarily blocked enforcement.
Water Quality and Taste
Separate from the ethical and legal questions, some people searching “why is Arrowhead water bad” are simply wondering about the taste or quality. Arrowhead spring water has a measured pH of about 6.8, which is just slightly below neutral (7.0). That mild acidity isn’t a health concern, but it can contribute to a slightly different mouthfeel compared to alkaline or mineral-heavy brands. Some people describe Arrowhead as having an off or plasticky taste, which is more likely related to the bottle material and storage conditions than the water itself. Plastic bottles stored in heat can leach trace amounts of chemicals into the water, and this is true of virtually all bottled water brands, not just Arrowhead.
In terms of mineral content, water from the Arrowhead area has a total dissolved solids level around 150 parts per million, with modest calcium (26 ppm) and low magnesium (5 ppm). These numbers are well within safe drinking water standards and are actually fairly typical for spring water. There’s nothing in the mineral profile that would make the water harmful.
The Plastic Bottle Problem
Arrowhead shares a problem with every bottled water brand: single-use plastic. Back in 2015, the company (then owned by Nestlé) announced it would increase recycled plastic use by 38%, with most bottle sizes containing up to 50% recycled material. That still means roughly half of every bottle is made from new plastic. The company has spoken broadly about reducing its environmental footprint but hasn’t released specific carbon emissions data.
The bigger picture is that bottled spring water is, for most people in the U.S., unnecessary. Municipal tap water is regulated more strictly than bottled water by the EPA, and a basic home filter can address taste preferences at a fraction of the cost and environmental impact. When people ask why Arrowhead is “bad,” the answer often comes down to this: you’re paying a premium for water extracted under legally disputed circumstances, bottled in plastic, and trucked hundreds of miles, when comparable or better water is already coming out of your faucet.
Corporate Ownership History
Arrowhead has changed hands in ways that haven’t helped public trust. Nestlé owned the brand for years and faced sustained backlash over its California water extraction, particularly during the state’s 2012-2016 drought. In 2021, Nestlé sold its entire North American water business to One Rock Capital Partners, a private equity firm, which rebranded the operation as BlueTriton Brands. The shift to private equity ownership means less public transparency, since BlueTriton isn’t a publicly traded company and faces fewer disclosure requirements. The legal fights, extraction practices, and sustainability questions all carried over from the Nestlé era, just under a new name with less visibility.