Hydro Geologist Interview Questions and Answers

Bihar's geology features diverse formations, facing sustainability challenges like over-extraction and pollution.

• Bihar's geology includes alluvial plains, sedimentary rocks, and some metamorphic formations.

• The Ganga River system significantly influences groundwater recharge in the region.

• Challenges include over-extraction of groundwater for agriculture, leading to depletion.

• Pollution from industrial activities and agricultural runoff threatens water quality.

• Climate change imp...read more

Bihar faces significant water quality issues, including contamination from arsenic, fluoride, and pathogens affecting public health.

• Arsenic contamination: Found in groundwater, affecting millions, particularly in districts like Bhojpur and Buxar.

• Fluoride levels: High concentrations lead to dental and skeletal fluorosis, especially in areas like Nawada.

• Pathogen contamination: Poor sanitation and sewage disposal result in waterborne diseases, notably in urban areas like Patna.

• H...read more