Human and Natural Factors that change the water table.
If a drought happens the water cycle brakes. There is not enough precipitation to keep the ground moist. Therefore the water dries up and there is a limited supply of water to the ground. which makes a limited amount of water to people who use wells as a water source. When a flood happens it does the complete opposite. There is too much participation and not enough evaporation. When this happens the water table has too much water so it must over flow causing water to lay on top of the earth and become contaminated.