Resources

Groundwater Insights

Publications

Conceptual and Visual Understanding of Hydraulic Head and Groundwater Flow (Cohen and Cherry, 2022) simplifies groundwater principles through a visual approach. This internationally recognized resource is available for free download.

 

Hydrogeologic Characterization of Fractured Rock Formations (Cohen, 1995) provides practical methods for assessing groundwater flow in fractured rock using integrated field techniques.

 

EPA’s Unprecedented Interim Drinking Water Health Advisories for PFOA and PFOS (Cotruvo, Goldhaber, and Cohen, 2023) discusses the scientific basis and socioeconomic implications of EPA’s HA levels.

Groundwater Education for All

GroundwaterU.org

Founder of GroundwaterU.org, a free, searchable library of educational videos covering all aspects of groundwater—from science and engineering to law and policy. Designed for all learning levels, it connects experts with the millions of people who rely on clean water.

With curated content, keyword-based search, and multilingual accessibility, GroundwaterU makes it easy to find and share knowledge. Explore the library, learn more about groundwater, or contribute your own expertise.

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With decades of experience in groundwater science, I’m here to provide sustainable, practical solutions tailored to your needs. Whether you need consulting, research, or education, I can help you make informed decisions for the future of your groundwater resources.