Hydrotech Environmental Systems - Describes and offers a patented horizontal well system for capture and extraction of groundwater and or contaminants from the surficial aquifer.

McEllhiney Lecture Series in Water Well Technology - Traveling lecturer available for presentations to organized groups of contractors, state and regional water well associations, academic institutions teaching water well technology, and water well regulators.

Guide to Well Water Treatment and Maintenance - Guide to water well maintenance, testing well water for microbiological contamination, interpreting the results of testing , and corrective action.

Water Well Journal - Monthly publication month covers topics of importance to water well drillers, suppliers, manufacturers, and scientists. Subscription information, tables of contents, and fact sheets on several ground-water and water-well topics.