Two state investigations are underway after Geraldton residents reported worsening black dust from iron ore operations, sparking fears about health risks and property damage. Residents of Geraldton are raising serious concerns over increasing black dust believed to be linked to iron ore transport and port operations. The Department of Water and Environmental Regulation has launched two investigations following a surge in complaints about dust coating homes, boats and businesses. Locals fear the city could experience environmental and health impacts similar to those seen in Port Hedland, including property damage, corrosive residue and long-term consequences from expanding mining activity in Western Australia's Midwest.