With all of the push-back we get in our industries, it’s refreshing to know that drilling wells for a geothermal heating and cooling system is more accessible than ever.
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.
Geotechnical drilling projects in the Pacific Northwest region of the United States have become increasingly complex as “developable” sites become more problematic because of severe geologic problems and topographic constraints.