It [Shoreview, Minnesota] has seven lakes, of which the largest are Turtle Lake, Snail Lake, Lake Owasso, and Island Lake, and Rice Creek flows through the northwest portion of the city.
Nuclear bomb detonation produces a small amount of local I-131 fallout. Most I-131 distributes over large distances, typically with only 10% making its way to the earth’s surface before undergoing spontaneous radioactive decay to stable xenon-131.