During a recent expedition off the coast of Cape Cod, researchers discovered a previously unknown freshwater aquifer. The expedition, which involved drilling under saltwater, successfully extracted thousands of samples from this massive, hidden aquifer, which scientists now believe could extend from New Jersey all the way to Maine.
The discovery could be vital for addressing the planet's growing need for water resources. The research team is now analyzing the 50,000 liters of water it collected to determine its origin. This includes investigating whether the water came from glaciers, is connected to land-based groundwater systems, or is a mix of different sources.
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News Briefs: Researchers Find Hidden Aquifer Off Cap Cod
Also in this week's water and wastewater news, Wessex Water in England launches an in-house team of leak-detection dogs to identify wastewater leaks
Sep 11, 2025 |













