- Locations having Ground Water with Electrical Conductivity > 3000 µS/cm in South / Dakshin Dinajpur District of West Bengal (As on March 2015)
- Location having Ground Water with Iron > 1.0 mg/litre in South / Dakshin Dinajpur District of West Bengal (As on March 2015)
- Locations of Ground Water with Fluoride > 1.5 mg/litre in South / Dakshin Dinajpur District of West Bengal (As on March 2015)