Definition of "groundwater" []

• Water that exists beneath the earth's surface in underground streams and aquifers. (noun)

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• "Basic lead information, social and political updates, links to other sites that address lead (in groundwater, soil andceramics), information on lead in paint, lead exposure during pregnancy, lead and behavior (references on each), and links to EPA, and CDC Web sites on lead."
• "The clear implication: depletion of groundwater is making a significant contribution to sea-level rise."
• "And they aren't "pavers" - they're a brick that, based on it's design allows water to permiate back into the soil, reducing runoff and helping to maintain groundwater, etc."