There's more than one place called '''Eau Claire''':
Eau Claire - a neighborhood in Calgary, Alberta
Eau Claire (Ontario) - a town in Ontario
Eaux Claires - a neighborhood in Edmonton, Alberta
Eau Claire (Michigan) - a town in Michigan
Eau Claire (Pennsylvania) - a town in Pennsylvania
Eau Claire - a suburban neighborhood of Columbia (South Carolina), South Carolina
Eau Claire (Wisconsin) - a town in Wisconsin
Eau Claire County - a county in Wisconsin