Regardless of purpose, almost all water wells must be provided with a means of protecting the borehole and provision made for the entrance of water from surrounding aquifers. This article discusses casing and screen materials in common use in the word today. It also sets forth the factors to be considered in their choice.
Effective irrigation is not possible without a reliable water source. Irrigation wells must produce a high volume of water during the driest months of the year, July and August. To maintain consistent, high production from year to year, a well requires annual maintenance, just like any other piece of valuable equipment.
Well cleaning, biofilm and surface active agents are just a few of the topics McEllhiney Distinguished Lecturer John Schnieders discusses in this installment.
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