Services > Environmental Drilling and Sampling Services

Knowledge of sampling techniques and decontamination procedures with regard to different types of constituents can mean the difference between a small localized area with selected contaminants to a widespread plume in several media. Hydro-Environmental Technology, Inc. (HET's) experience of over twenty (20) years of environmental drilling techniques can be applied to meet most any sampling need. From discrete sampling of particular zones to installation of a full groundwater monitoring program, HET' s environmental and drilling services can make the difference in an accurate assessment of a facility. Hydro-Environmental Technology, Inc. is a licensed Water Well and Monitor Well Contractor in the state of Louisiana. The Louisiana Department of Transportation and Development has issued HET the license number WWC #416. HET has trained professionals that are knowledgeable in sampling protocol and the construction of piezometers and monitor wells. HET's proper drilling and sampling techniques allow immediate response for on-site assessment and field data collection to meet the most technical requirements. HET currently utilizes a Geoprobe 6610-D and other direct push technology drilling rigs for all drilling applications. HET has the in-house capability to continuously sample to a depth of 115 feet below land surface. • Soil boring installations by either macro core or dual tube technology • Soil sampling - Shelby tube methods, core sampling and Split Spoon sampler • Design and installation of piezometers and monitor wells • Design and installation of groundwater and soil vapor recovery wells • Groundwater sampling and development of monitor wells • Proper abandonment of soil borings, monitor wells, and piezometers • Field topographic surveys • Water level measurements • Diurnal groundwater studies • Aquifer slug and pumping tests • Detailed geologic logs of all lithologies encountered during drilling operations • Soil gas sampling techniques • Case of zones for groundwater sampling of specific zones are to eliminate CNSS media transfer.