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ES 09.2 CT

Groundwater

TermDefinition
Groundwater .30% of all water
Porosity amount of pore spaces
Water Table upper boundary
Zone of Aeration air in pores above
Permeability ability of material to let water pass
Aquifers permeable sediments with large pores
Aquicludes barriers to ground water flow
Springs natural discharge of water
Hot Springs igneous activity and deep aquifers
Geyser explosive hot spring
Carbonic Acid groundwater slightly acidic
Hard Water high amounts of Ca, Mg, Fe. Can clog pipes
Ordinary Well reaches below water table
Artesian Well drilled into aquifer under pressure, water spurts like a fountain
Threats to Water Supply overuse: removal>recharge pollution: sewage,landfills,etc chemicals salt radon
Wells hole in the ground to reach an aquifer
Calcite acidic water that dissolves in limestone
Stalactites form by calcites precipitation
Cone of Depression overpumping forms this
Recharge precipitation must ____ level
Created by: carringtontyson
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