Current status of groundwater quality in Semarang lowland areas in the pandemic Covid-19 era

Restriction in activities during the Pandemic Covid-19 in. Semarang lowland areas needs to be evaluated to groundwater. This research aims to assess groundwater quality, especially in physical characteristics such as pH and Electrical Conductivity/EC in 2019-2021. Groundwater samples were collected from 30 dug wells. The results show the minimum pH in 2019-2021 has a range of 6.13-8.26. Furthermore, the EC has a range from 287 µS/cm to 11,780 µS/cm. The low coefficient of determination values (R2) in both pH and EC indicates that the pH and EC have no strong spatially relationship in the study area every year.