Since late 2016, more than 66 million gallons of groundwater have been pumped out of a controversial uranium mine, Canyon Mine (renamed Pinyon Plain Mine), near Grand Canyon National Park. The water shows high levels of heavy metals, including uranium, arsenic, and lead, according to data reported to the Arizona Department of Environmental Quality.
If using this graphic, please credit: Luke Bennett, Cecily Santiago, and Tyler Ha, TIL+
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Maps and graphs may be used for non-commercial purposes provided that they are not altered or edited and they are appropriately credited. All map products should be credited to Stephanie Smith, Grand Canyon Trust, unless otherwise noted. A hyperlink to the Grand Canyon Trust website is appreciated.
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Uranium trucks are passing through Arizona, Utah, and the Navajo Nation despite strong opposition.
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Dr. Laura Crossey explains what scientists know about groundwater in the Grand Canyon region.
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A December 2024 poll of 500 Arizona voters by public opinion research firm GQR found strong public support for Baaj Nwaavjo I’tah Kukveni – Ancestral Footprints of the Grand Canyon National Monument, which protects precious water sources and the ancestral homelands of Native American tribes near Grand Canyon National Park. Download the poll memo › Download […]
This map shows the risk of fatal accidents along the more than 300-mile transportation route from Canyon uranium mine (renamed Pinyon Plain Mine) near the Grand Canyon to the White Mesa uranium mill. Four of the five most dangerous sections along the route are on the Navajo Nation. See a photo gallery of the haul route, […]
