flood water waves below an overflowing river lock

water river rapid stream snow winter wave freezing ice sea waterfall rock watercourse waterway shore coast frost flood waves crashing wall wild storm wide urban riverbed muddy white splashing tall concrete huge created fast former hurricane caused days heavy rain lethal speed city disaster catastrophe climate change environment desaster disastrous natural hazard human instigated disasters anthropogenic manmade flooded flash accidents power land flowing overlflowing lock overflowing disaster catastrophe change climate environment desaster disastrous hazard disasters anthropogenic caused manmade flood flooded water accidents power land shore flowing