Port Washington Generating Station Tags: Power Station.Port Washington Generating Station is an intermediate-load natural gas fired electrical power station located on Lake Michigan in Port Washington Wisconsin. The natural gas facility replaced an older coal-fired station in the early 2000s. point fuel type Natural gas generation units GE Gas turbine location Port Washington Wisconsin opening date 2005-07-16 opening year 2005-01-01T00:00:00+02:00, 2008-01-01T00:00:00+02:00 owner Wisconsin Energy Corporation primary fuel type Natural gas latitude 43.3847 longitude -87.87 Learn more... Loading...