The groundwater sampling campaign took place recently, with a total of 58 samples collected from various monitoring stations. These samples were analyzed for multiple parameters to assess the water quality. The data includes measurements from three different stations, identified as F0725, F0726, and F_0831.

In the results, several parameters were found to fall outside the expected ranges. At station F0725, the oxygen saturation was measured at 26.8%, which is below the expected threshold of 50%. Similarly, at station F0726, the oxygen saturation was 39.6%, also below the acceptable level. All other parameters at these stations, including pH, conductivity, color, turbidity, and odor, were within the expected ranges.

Deviations from drinking-water standards are common in untreated groundwater and should be interpreted in context. Low oxygen concentrations are typical in deep groundwater due to oxygen consumption during long subsurface travel. However, low oxygen levels in shallow wells, such as those observed at stations F0725 and F0726, may indicate potential contamination and warrant further investigation. It is important to monitor these parameters over time to identify any clear deterioration compared to previous sampling rounds.