- Ground Water Quality Status by Location in Coochbehar District of West Bengal (2022) - Part I
- Ground Water Quality Status by Location in Coochbehar District of West Bengal (2022) - Part II
- Ground Water Quality Status by Location in Coochbehar District of West Bengal (2021) - Part I
- Ground Water Quality Status by Location in Coochbehar District of West Bengal (2021) - Part II
- Ground Water Quality Status by Location in Coochbehar District of West Bengal (2020) - Part I
- Ground Water Quality Status by Location in Coochbehar District of West Bengal (2020) - Part II
- Locations having Ground Water Arsenic between 0.01 to 0.05 mg/litre in Coochbehar District of West Bengal (As on March 2015)