https://en.m.wikipedia.org/wiki/Ohio_River the Ohio river is the most polluted river in the country this River back in the day provided a great source of water and resources and transportation for trade and the Native Americans were all over it there's plenty of food plenty of greenery clean fresh water and for years everybody knows you don't swim in it and you don't eat the fish but you can take a boat out on it you can look at it like I do. anyway I'm getting eaten up out here God bless you all #ohioriver #ohio #ohioriverpollution. all these states are responsible too The 981-mile (1,579 km) river flows through or along the border of six states, and its drainage basin includes parts of 15 states. Through its largest tributary, the Tennessee River, the basin includes many of the states of the southeastern U.S. It is the source of drinking water for three million people.
It is named in Iroquoian or Seneca: Ohi:yó, lit. "Good River" or Shawnee: Pelewathiipiand Spelewathiipi. The river had great significance in the history of the Native Americans, as numerous civilizations formed along its valley. For thousands of years, Native Americans used the river as a major transportation and trading route. Its waters connected communities. In the five centuries before European conquest, the Mississippian culture built numerous regional chiefdomsand major earthwork mounds in the Ohio