Is an artesian well?
An artesian aquifer is a confined aquifer containing groundwater under positive pressure. A well drilled into such an aquifer is called an artesian well. If water reaches the ground surface under the natural pressure of the aquifer, the well is termed a flowing artesian well.Click to see full answer. Then, how does an artesian well…
An artesian aquifer is a confined aquifer containing groundwater under positive pressure. A well drilled into such an aquifer is called an artesian well. If water reaches the ground surface under the natural pressure of the aquifer, the well is termed a flowing artesian well.Click to see full answer. Then, how does an artesian well differ from a regular well?An artesian aquifer is a confined aquifer containing groundwater under positive pressure. This causes the water level in the well to rise to a point where hydrostatic equilibrium has been reached – this is an artesian well.Similarly, why is it called an artesian well? The word artesian comes from the town of Artois in France, the old Roman city of Artesium, where the best known flowing artesian wells were drilled in the Middle Ages. The level to which water will rise in tightly cased wells in artesian aquifers is called the potentiometric surface. In this way, are artesian wells good? In general, the water quality of flowing artesian wells is excellent . However, some artesian waters may be very poor quality and cause serious damage on the surface or contaminate an overlaying aquifer . In general, water quality can be affected by the depth of the well, i .What is so special about artesian water?In general, the artesian groundwater is similar to any type of groundwater in your property. The artesian well does not need a pump to push the water into the surface. This is because there is so much pressure in the aquifer. It pushes the water out without any assistance.
