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Lead may be found in food when food is grown in soil that is high in lead, airborne lead contaminates the crops, animals eat lead in their diet, or lead enters the food either from what it was stored or cooked in. [111] Ingestion of lead paint and batteries is also a route of exposure for livestock, which can subsequently affect humans. [112]
"Lead in the food chain comes mostly from direct deposit from the air to plants and from livestock eating soil laced with lead as they eat the plants," Darin Detwiler, an associate professor of ...
South Prescott is a hundred year old neighborhood in West Oakland; due to past industrial activity and leaded gas neighborhood soil averaged 800 ppm lead before a major EPA-led cleanup. [19] Some of the most contaminated areas of the neighborhood had soil lead levels in excess of 2700 ppm. [20]
Fruit and vegetables can be contaminated by high levels of lead in the soils they were grown in. Soil can be contaminated through particulate accumulation from lead in pipes, lead paint, residual emissions from leaded gasoline. [277] The use of lead for water pipes is a problem in areas with soft or acidic water. [278]
Consumer Reports found troubling levels of lead in one-third of ground cinnamon and cinnamon-containing spice blends it tested, according to the findings released Thursday. The tests involved ...
The soil remediation intervention values indicate when the functional properties of the soil for humans, plants and animals is seriously impaired or threatened. They are representative of the level of contamination above which a serious case of soil contamination is deemed to exist.
It found high levels of lead in 12 products, with levels reaching 3.5 parts per million. Paras cinnamon powder had the most lead, according to Consumer Reports, containing 3.52 ppm.
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