{"id":9305,"date":"2023-10-25T13:20:14","date_gmt":"2023-10-25T12:20:14","guid":{"rendered":"https:\/\/www.aboutriver.com\/?p=9305"},"modified":"2023-10-25T13:20:14","modified_gmt":"2023-10-25T12:20:14","slug":"does-factory-farm-animal-waste-seep-into-the-mississippi-river","status":"publish","type":"post","link":"https:\/\/www.aboutriver.com\/does-factory-farm-animal-waste-seep-into-the-mississippi-river\/","title":{"rendered":"Does Factory Farm Animal Waste Seep Into The Mississippi River"},"content":{"rendered":"
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Factory farms are an integral part of our nation’s food production system and generate significant amounts of animal waste, but what effects does this have on the environment? This article will explore the implications of factory farm animal waste seeping into the Mississippi River, and discuss issues such as the ecological and legal ramifications of this problem.<\/p>\n

Animal waste on factory farms is primarily composed of manure, urine, and other organic matter that is collected in large, open waste ponds known as lagoons. The manure is typically applied to croplands, but when the volume of waste produced outpaces the capabilities of the land to adequately absorb it, the waste can seep into nearby bodies of water. This has been a growing problem in the United States, with numerous organizations and activists pointing to the Mississippi—the country’s longest river—as a particular example.<\/p>\n

In 2010, a study conducted by the National Research Council determined that agricultural runoff was the most significant source of pollution in the Mississippi. It reported that nearly two-thirds of population-weighted nutrient loadings to the river system came from agricultural runoff. Most of that was from factory farms, although the report noted that smaller farms and natural sources also contributed.<\/p>\n

In 2013, the United States Geological Survey released its own assessment, which indicated that total concentrations of phosphorus and nitrogen in the Mississippi have been on the rise since the 1980s. It concluded that these increases can largely be attributed to animal waste discharged from factory farms.<\/p>\n