ultraviolett index i Irish Landing (Sand Mound Slough) (2.5 mi.) | ultraviolett index i Wards Island (Little Connection Slough) (3 mi.) | ultraviolett index i Terminous (South Fork) (5 mi.) | ultraviolett index i Georgiana Slough Entrance (5 mi.) | ultraviolett index i False River (6 mi.) | ultraviolett index i Davis Slough (6 mi.) | ultraviolett index i Threemile Slough Entrance (7 mi.) | ultraviolett index i Bishop Cut (Disappointment Slough) (7 mi.) | ultraviolett index i Threemile Slough (8 mi.) | ultraviolett index i Orwood (Old River) (9 mi.) | ultraviolett index i Blackslough Landing (9 mi.) | ultraviolett index i Rio Vista (9 mi.) | ultraviolett index i Steamboat Slough (Snug Harbor Marina) (10 mi.) | ultraviolett index i Holt (Whiskey Slough) (11 mi.) | ultraviolett index i New Hope Bridge (12 mi.) | ultraviolett index i Borden Highway Bridge (Middle River) (12 mi.) | ultraviolett index i Borden Highway Bridge (Old River) (12 mi.) | ultraviolett index i Antioch (14 mi.) | ultraviolett index i Borden Highway Bridge (San Joaquin River) (15 mi.) | ultraviolett index i Snodgrass Slough (15 mi.)