A second-degree exploration well, observation well, usually unfiltered, with a smaller diameter than the production well, used for the long-term measurement of groundwater level and/or water quality depending on time, for sampling and for determining the hydrological variables of the quencher.

Our regular reports can be used to support water extraction practices and for treatment permitting and planning as needed. With years of international experience in solving water quality problems, you can be sure that there is a suitable solution for your groundwater situation.