(Undated) -- Six state park beaches have put up E Coli-advisories. Two have advisories for Microcystin, and one beach has both issues.
6 Beaches with an E. coli-related Advisory:
Backbone Beach (Dundee, Delaware County, IA)*
Beed’s Lake Beach (Hampton, Franklin County, IA)*
Denison Beach (Black Hawk Lake, Lake View, Sac County, IA)*
Lake Darling Beach (Brighton, Washington County, IA)*
Lake Macbride (Solon, Johnson County, IA)*
Sugar Bottom Beach (Coralville, Johnson County, IA)**
2 Beaches with a Microcystin-related Advisory:
McIntosh Woods Beach (Clear Lake, Ventura, Cerro Gordo County, IA)*
North Twin Lake West Beach (Rockwell City, Calhoun County, IA)*
1 Beach with Microcystin and E. coli Advisories:
George Wyth Beach (Waterloo, Black Hawk County, IA)*
Yellow dots: swimming not recommended