After being forced to close the swimming beach at a Fond du Lac county park for several years in a row…that hasn’t been the case so far this summer. Fond du Lac County Parks director Sam Tobias says a new bathroom facility was built at Wolf Lake County Park and attendance is up this summer. “During construction of the new bathroom, all of that activity chased the geese away. We had a huge geese problem,” Tobias told WFDL news. Tobias says e.Coli levels are down significantly this summer.