Asian J. Med. Biol. Res. 2019, 5 (1), 37-47; doi: 10.3329/ajmbr.v5i1.41043 Asian Journal of Medical and Biological Research ISSN 2411-4472 (Print) 2412-5571 (Online) www.ebupress.com/journal/ajmbr Article Status of drinking water quality and sanitation facilities in Subarnachar and Maijdee in Noakhali, Bangladesh Tanuja Barua*, Sujit Kumar Roy and Mehedi Hasan Munna Department of Environmental Science and Disaster Management, Noakhali Science and Technology University (NSTU), Noakhali, Bangladesh *Corresponding author: Tanuja Barua, Department of Environmental Science and Disaster Management, Noakhali Science and Technology University (NSTU), Noakhali, Bangladesh. E-mail:
[email protected] Received: 21 February 2019/Accepted: 20 March 2019/ Published: 31 March 2019 Abstract: The study was executed in Noakhali sadar (urban) and Subarnachar upazil (rural) to determine the drinking water quality and sanitation facilities. The baseline data was collected based on questionnaire survey. And the physicochemical and ionic constituents of drinking water were determined by analyzing water samples. The result showed that in rural areas about 87.5% families utilized tube-well water and the rest used polluted pond water, while in the urban areas, 91% families utilized supplied water by paying monthly. The sanitation situation in the rural area was not at satisfactory level. The mean values of several critical parameters from the two areas (rural and urban) were found to be the following. pH values were 7.10 and 7.63, respectively. Electric conductivity was found to be 530.17 and 768.76 µS/cm, respectively. Salinity value was 0.23 and 0.35 ppt, respectively. Total dissolved solid (TDS) was found to be 264.91 and 372.82 ppm, respectively.