about 90 percent of the amount in Michigan: $26,607 Â±$97 $34,500 Â±$17,135 Median household income about three-quarters of the amount in Berrien County: $44,993 Â±$1,009
These events played out three timesâat the US state of Pennsylvaniaâs Three Mile Island Nuclear Power Plant in 1979, at then-Soviet Ukraineâs Chernobyl Nuclear Power Plant in 1986, and at Japanâs Fukushima Daiichi in 2011.
Three Mile Island: The island on which the nuclear plants (Three Mile Island Units 1 and 2) are located. Unit 2 has been inoperative since the accident. Governor Richard Thornburgh: Former Pennsylvania Governor. He was in his first year of office in March 1979 when the nuclear accident at Three Mile Island occurred.