The National Ground Water Association estimates that 44% of the U.S. population is currently dependent on well water. If your home relies on a well for water it is important that you understand the source of that water and what to do if your well is running dry.
Water wells are drilled into the ground through various layers of dirt, rock and clay. The hole must be drilled deep enough to reach a producing aquifer. What is an aquifer? Good Question! According to the USGS an aquifer is a geologic formation that is water bearing and stores and/or transmits water to wells and springs. Use of the term is usually restricted to those water-bearing, formations capable of yielding water in sufficient quantity to constitute a usable supply.
Fun Water Facts:
- Interested to know which aquifer you are on on? Find yourself on this map offered by the USGS.
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The National Oceanic and Atmospheric Administration (NOAA) estimates that 69% of the planet’s freshwater is contained in glaciers and ice caps.
- For a more detailed account of the hydraulic cycle click here.