- Ground Water Quality Status by Location in Bhagalpur District of Bihar (2022) - Part I   
- Ground Water Quality Status by Location in Bhagalpur District of Bihar (2022) - Part II   
- Locations having Ground Water Arsenic between 0.01 to 0.05 mg/litre in Bhagalpur District  of Bihar (As on March 2015)   
- Location having Ground Water with Nitrate > 45 mg/litre in Bhagalpur District  of Bihar (As on March 2015)   
- Affected Blocks of Ground Water with High Arsenic >0.05 mg/litre in Bhagalpur District  of Bihar (As on March 2008)   
- Location having Ground Water with Nitrate >45 mg/litre in Bhagalpur District  of Bihar (As on March 2008)   
