1. Department of Geology, Chukwuemeka Odumegwu Ojukwu University, Uli, Nigeria
2. Research Management Office (RMO), Chukwuemeka Odumegwu Ojukwu University, Nigeria
3. Indian Institute of Tropical Meteorology, Pune, India
4. Department of Hydrogeology, Faculty of Earth Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
5. Department of Chemical Engineering, Nnamdi Azikiwe University, Awka, Nigeria
6. Department of Science Laboratory Technology, Federal Polytechnic, Ugep, Nigeria
7. Interdisciplinary Research Center for Membranes and Water Security, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia