They blame the largest gold miner in Liberia, Bea Mountain Mining Corporation. Over several years, cyanide, arsenic and copper repeatedly leaked from Bea Mountain’s substandard facilities at levels that Liberia’s Environmental Protection Agency described as above legal limits. The Günals took over Bea Mountain in 2016, acquiring it from Aureus Mining, a UK-listed gold producer, after years of warnings. In March 2016, just before the Günals’ purchase of Bea Mountain, cyanide and arsenic leaked from the New Liberty mine. It said it had ordered Bea Mountain to hire an EPA-certified consultant and reinforce the tailings dam, and that the measures were implemented.