- Ground Water Quality Status by Location in Visakhapatnam District of Andhra Pradesh (2022) - Part I
- Ground Water Quality Status by Location in Visakhapatnam District of Andhra Pradesh (2022) - Part II
- Ground Water Quality Status by Location in Visakhapatnam District of Andhra Pradesh (2021) - Part I
- Ground Water Quality Status by Location in Visakhapatnam District of Andhra Pradesh (2021) - Part II
- Ground Water Quality Status by Location in Visakhapatnam District of Andhra Pradesh (2019) - Part I
- Ground Water Quality Status by Location in Visakhapatnam District of Andhra Pradesh (2019) - Part II
- Status of Chemical Composition of Ground Water from Ground Water Monitoring Wells (GWMS) in Visakhapatnam District of Andhra Pradesh
(Pre-Monsoon Season May, 2018)
- Location having Ground Water with Nitrate > 45 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2015)
- Locations having Ground Water with Electrical Conductivity > 3000 µS/cm in Visakhapatnam District of Andhra Pradesh (As on March 2015)
- Locations having Ground Water with Chloride > 1000 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2015)
- Locations of Ground Water with Fluoride > 1.5 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2015)
- Locations having Ground Water with Iron > 1.0 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2015)
- Location having Ground Water with Nitrate >45 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2008)
- Locations having Ground Water with Fluoride > 1.5 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2008)
- Locations having Ground Water with Iron > 1.0 mg/litre in Visakhapatnam District of Andhra Pradesh (As on March 2008)
