Heavy metals and metalloids can come from tons of sources and once they are in the soil, they can stay there for decades to come.. This is one reason it is important to know what surrounds your home and the history of the land it is on. Connect With Anna Paltseva: Dr. Anna Paltseva, Endowed Assistant Professor, is an international urban soil scientist at the University of Louisiana at Lafayette (ULL), School of Geosciences. Her expertise is in urban soil contamination and remediation of urban gardens. She helps people to determine soil heavy metals, their potential impact on human health, and to find the best ways to improve soil quality in urban gardens. In 2021 she established the Delta Urban Soils Laboratory at ULL to provide soil testing services and informal education to communities, small production farmers, and gardeners in Louisiana and beyond.

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Heavy Metals in Urban Soils