On his very first day working for Jefferson County as assistant to the county administrator, Michael Luckey was part of a ...

The Wisconsin DNR is investigating a 2-gallon spill of crude oil from a pipeline along Enbridge Energy’s Line 6 in Jefferson County. A 39-year-old Watertown man was taken to the hospital on ...

Last year the BizTimes Media editorial team noticed that major business news stories kept coming out of Jefferson County.

Animal-free egg protein is coming from a biotech firm that's building its first plant in Wisconsin, no chickens or eggs needed.

A portion of Wisconsin Highway 106 in Jefferson County has been reopened after a grass fire was first reported Monday ...

Two severe thunderstorm warnins also remain in effect for Jefferson County. 10:45 p.m.: Two tornado ... and is moving ...

Jefferson County Highway Department has been dealing with damage from this month’s flooding — both to roadways and waterways — and will continue to make repairs for some time members ...

Voters in Jefferson County went to the polls for judicial and aldermanic and town board races. WISN Channel 12 Milwaukee ...