{"id":12883,"date":"2023-09-27T10:50:11","date_gmt":"2023-09-27T09:50:11","guid":{"rendered":"https:\/\/www.aboutriver.com\/?p=12883"},"modified":"2023-09-27T10:50:11","modified_gmt":"2023-09-27T09:50:11","slug":"was-the-mississippi-river-ever-clean","status":"publish","type":"post","link":"https:\/\/www.aboutriver.com\/was-the-mississippi-river-ever-clean\/","title":{"rendered":"Was The Mississippi River Ever Clean"},"content":{"rendered":"
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Background Information<\/h2>\n

The Mississippi River has been around for thousands of years and has been the ‘heart’ of the American Midwest. The river is the fourth longest river in the world and is home to a thriving ecosystem with over 300 fish species and 300 different plant species. It was once considered one of the cleanest water sources in North America, with pristine waters, lush vegetation, and abundant wildlife.<\/p>\n

Pollution Issues<\/h2>\n

Unfortunately, over the last hundred years or so, the river has been affected by pollution. Agriculture runoff and industrial pollution have caused the water quality of the Mississippi River to decrease significantly. This has led to a decline in aquatic biodiversity and an increase in waterborne illnesses. The EPA has put strict pollution regulations in place in recent years, but the river’s health still remains in question.<\/p>\n

Human Impact on the Mississippi River<\/h2>\n

The Mississippi River has been a lifeline to many communities, providing the water necessary for transportation and food production. However, it has also been a source of pollution, with an estimated 100,000 metric tons of pollutants entering the river each year. Many of these pollutants come from industrial and agricultural activities, including fertilizer runoff, which has caused eutrophication or the overgrowth of aquatic vegetation which can block sunlight, diminishing oxygen levels and causing a decrease in fish populations.<\/p>\n

Government Regulation<\/h2>\n

The U.S. government has taken measures to control the pollution of the Mississippi River and its tributaries with the Clean Water Act of 1972 and the Clean Rivers Initiative of 1992. These initiatives have helped reduce the pollution of the river, but there is still much work to be done. To supplement this, the EPA has also issued various water quality standards that all polluters must meet to reduce the amount of pollutants entering the river.<\/p>\n

Efforts to Restore the River’s Health<\/h2>\n