For agriculture, construction, drinking-water production, and for nature in general it is important to keep track of the degree of salinization of soil, groundwater and surface water, to keep track of the relation to seasons and weather, and to keep track of the relation between water levels, salinization, and the salinization gradient. Insight is specifically important when the ground is disturbed through construction activity.
Obtain a full picture with the data from the LV and QU series, both spatial using a GIS map, and temporal using time-series graphs of both conductivity/salinity and NAP (or other reference) water level.