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