A never-ending challenge in tracking groundwater availability and sustainability is the fact that it’s hidden underground, making it difficult to accurately characterize, says Kevin Dennehy, national coordinator of the U.S. Geological Survey’s (USGS) Ground-Water Resources Program.
Two months ago I wrote that in my next column I would write about something a bladder tank won’t do, in my opinion, and that is make up for a weak well or slow pump.