The night between the 4th and 5th of February was one of calm moonlight; but heavy rains had fallen for a fortnight before, and an uncommon mass of water had been accumulated behind the Bilberry embankment. The vague apprehensions of bypast years reviving at this crisis, some neighbours had been on the outlook for a catastrophe. They gathered at midnight round the spot, speculating on what would be the consequence if that huge embankment should burst. There were already three leaks in it, and the water was beginning to pour over the upper edge. A member of the 'sluice-committee' was heard to say, that before two o'clock there would be such a scene as no one had ever seen the like of, and not a mill would be left in the valley. Two persons were then _understood_ to be sent off, to give warning to the people down the valley; but no good account of the proceedings of these two messengers has ever been given. It appears as if the very singularity of the dreaded event created a confidence in its not taking place. By and by, a breach was made in the casing of the embankment just below the top; the water then got in between the casing further down, and the puddle or clay which invested the internal mass, composed of mere rubbish. In half an hour, a great extent of this case was heaved off by the water, and immediately after a tremendous breach was made through the embankment, and an aqueous avalanche poured through. Men then began to run down the valley, to waken the sleepers, but the water ran faster. In a few minutes, it had reached the village, two miles and a half distant, carrying with it nearly everything which came directly in its way. It is said to have taken nearly twenty minutes to pass that village--a fact which gives a striking idea of the enormous mass of water concerned.