Maryland Natural Resources Police Search For Owner Of Empty BoatThe Maryland Natural Resources Police are searching for the owner of a 10-foot boat that was found adrift in the Potomac River.
Canoe Capsizes, Killing Man Without Life JacketA canoe capsized, killing a man who police say wasn't wearing a life jacket.
Ghost Fleet Of Mallows Bay Nears 'National Marine Sanctuary' StatusA National Marine Sanctuary would be a first for Maryland and the Chesapeake Bay.
Activists Crowd Meeting on Proposed Pipeline Under PotomacEnvironmental activists are pledging a sustained campaign against a proposed pipeline beneath the Potomac River to carry natural gas from Pennsylvania to West Virginia.
Activists Oppose Proposed Gas Pipeline Beneath Potomac RiverProtection group is organizing a demonstration against plans for a pipeline beneath the river that would carry natural gas from Pennsylvania to West Virginia.
Mysterious Substance Identified in the Potomac RiverThe Environmental Protection Agency has determined the source of an oily substance that leaked into the Potomac River November 27.
Unknown Substance Seen in the Potomac RiverWater agencies are monitoring a plume of an unidentified substance that is floating down the Potomac River.
Crews Continue Search For Man Missing After Boat CapsizesRescue crews are searching for a fisherman who is missing after a boat capsized in choppy waters on the Potomac River.
Fisherman Remains Missing, 2 Dead After Boat Sinks On PotomacPolice say 52-year-old Roger Grissom of Hughesville remains missing after the boat he was on with three other men sank on the Potomac River Saturday.
2 Georgia Men Killed In Speedboat Crash On Potomac RiverPolice say two Georgia men were killed when their speedboat crashed on the Potomac River about 60 miles south of the nation's capital.
C&O Canal Extending Launch Boat Rides At WilliamsportThe end of summer doesn't mean the end of boat rides in the C&O Canal at Williamsport.
Man Robbed, Forced To Swim Across Potomac RiverAuthorities say a group of men robbed a person on the bank of the Potomac River in Arlington before forcing him to swim across it.