New This Month

Items marked with the NGWA member exclusive icon are available only to members of the National Ground Water Association. 

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Watch the video interview with Tom Downey, CWD/PI, on constructing irrigation wells and selecting pumping systems.
Read General Well Design Considerations: Part 1 from Christopher S. Johnson, PG, CHg.
Michael Schnieders, PG, PH-GW, writes how the well is a system, accounting for the sum of the parts.