ultraviolettindeks kohas Delaware City (Branch Channel) (1.2 mi.) | ultraviolettindeks kohas Pea Patch Island (1.7 mi.) | ultraviolettindeks kohas Delaware City (1.8 mi.) | ultraviolettindeks kohas St. Georges (4 mi.) | ultraviolettindeks kohas Sinnickson Landing (4 mi.) | ultraviolettindeks kohas Alloway Creek (0.8 NM above entrance) (5 mi.) | ultraviolettindeks kohas Salem (5 mi.) | ultraviolettindeks kohas Abbots Meadow (5 mi.) | ultraviolettindeks kohas Alloway Creek (2.5 NM above entrance) (6 mi.) | ultraviolettindeks kohas New Castle (7 mi.) | ultraviolettindeks kohas Artificial Island (Salem Nuclear Plant) (7 mi.) | ultraviolettindeks kohas Coopers Creek Bridge (7 mi.) | ultraviolettindeks kohas Hope Creek, (0.6 NM above entrance) (8 mi.) | ultraviolettindeks kohas Quinton (8 mi.) | ultraviolettindeks kohas Summit Bridge (9 mi.) | ultraviolettindeks kohas Salem Canal Entrance (9 mi.) | ultraviolettindeks kohas Blackbird Creek (11 mi.) | ultraviolettindeks kohas Mad Horse Creek (1 NM above entrance) (11 mi.) | ultraviolettindeks kohas Canton (Stow Creek) (11 mi.) | ultraviolettindeks kohas Wilmington Marine Terminal (11 mi.)