Ключевые слова: admission, akershus, brifge, cascade, column, commercial, conduit, danger, energy, falls, flood, floodhazard, flooding, freshwater, glomma, gush, horsepower, hp, hydroelectric, industrial, industry, inlet, inundation, larme, mechanical, norway, overflow, power, river, roar, rumble, spillway, spurt, squirt, stream, trench, tube, turbin, water, waterfall,