Groundwater
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Wells At Risk of Going Dry in the U.S. and Worldwide
Groundwater levels are declining as pumping increases
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Beating the Scourge of PFAS Chemicals
These dangerous compounds are turning up in tap water across the country. Efforts are underway to turn this problem around.
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Trouble at the Ogallala Aquifer
Farmers are depleting this vast underground resource at a rate faster than nature can replenish it
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Water Tables and Basements
How to use geologic, soil, and historical maps to keep your basement dry
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Study Finds EPA Lax in Protecting California Water
A federal review chides environmental officials for failing to protect underground water supplies from oil production wastewater