ultraviolett index i Threemile Slough (1.6 mi.) | ultraviolett index i False River (2.7 mi.) | ultraviolett index i Rio Vista (4 mi.) | ultraviolett index i Davis Slough (6 mi.) | ultraviolett index i Georgiana Slough Entrance (6 mi.) | ultraviolett index i Irish Landing (Sand Mound Slough) (7 mi.) | ultraviolett index i Steamboat Slough (Snug Harbor Marina) (7 mi.) | ultraviolett index i Prisoners Point (7 mi.) | ultraviolett index i Antioch (8 mi.) | ultraviolett index i Collinsville (9 mi.) | ultraviolett index i Terminous (South Fork) (10 mi.) | ultraviolett index i Wards Island (Little Connection Slough) (11 mi.) | ultraviolett index i Montezuma Slough (11 mi.) | ultraviolett index i Pittsburg (New York Slough) (11 mi.) | ultraviolett index i Orwood (Old River) (12 mi.) | ultraviolett index i Meins Landing (Montezuma Slough) (13 mi.) | ultraviolett index i Mallard Island Ferry Wharf (13 mi.) | ultraviolett index i New Hope Bridge (14 mi.) | ultraviolett index i Bradmoor Island (15 mi.) | ultraviolett index i Bishop Cut (Disappointment Slough) (15 mi.)