Microbial quality assessment of tap water in Cantilan, Surigao del Sur
Paper Details
Microbial quality assessment of tap water in Cantilan, Surigao del Sur
Abstract
Ensuring access to safe and potable water is a critical public health concern, particularly for communities relying on a single water source. This study evaluates the microbial quality of tap water in Cantilan, Surigao del Sur, a town known as the “Cradle of All Towns.” Water samples were collected from multiple locations over a two-year period (January 2022 – December 2023) and analyzed for compliance with the Philippine National Standards for Drinking Water (PNSDW) 2017. Results indicate that, while the water supply generally met regulatory standards, minor seasonal variations in microbial counts were observed, particularly in May and June 2022, where slight traces of contamination were detected in some areas. However, these fluctuations remained within acceptable limits, suggesting that the water distribution system is well-maintained. The findings underscore the importance of continuous monitoring and improvements in water treatment strategies to ensure long-term water safety. This study provides essential insights into the current state of water quality in Cantilan, serving as a foundation for future water safety initiatives and policy recommendations.
Luvhimbi N, Tshitangano TG, Mabunda JT, Olaniyi FC, Edokpayi JN. 2022. Water quality assessment and evaluation of human health risk of drinking water from source to point of use at Thulamela Municipality, Limpopo Province. Scientific Reports 12(1), 6059.
Magwilang EB, Paredes ALY, Armas FC, Bugnay HGP, Dagupen RD. 2023. Physico-chemical and microbiological assessment of domestic water supply in Bontoc, Mountain Province, Philippines. H2Open Journal 6(2), 242–255. https://doi.org/10.2166/h2oj.2023.019
Obusan MCM, Castro AE, Villanueva RMD, Isagan MDE, Caras JAA, Simbahan JF. 2023. Physico-chemical quality and physiological profiles of microbial communities in freshwater systems of Mega Manila, Philippines. Data 8(6), 103.
Philippine National Standards for Drinking Water (PNSDW) of 2017. 2017. Food and Drug Administration Philippines. Retrieved from https://www.fda.gov.ph/wp-content/uploads/2021/08/Administrative-Order-No.-2017-0010.pdf
Sitotaw B, Melkie E, Temesgen D. 2021. Bacteriological and physicochemical quality of drinking water in Wegeda Town, Northwest Ethiopia. Journal of Environmental and Public Health 2021(1), 6646269.
Some S, Mondal R, Mitra D, Jain D, Verma D, Das S. 2021. Microbial pollution of water with special reference to coliform bacteria and their nexus with environment. Energy Nexus 1, 100008.
Kyla Rita A. Mercado, Jasmine D. Cubillan, John Manuel C. Bunie, 2025. Microbial quality assessment of tap water in Cantilan, Surigao del Sur. Int. J. Biosci., 26(3), 88-93.
Copyright © 2025 by the Authors. This article is an open access article and distributed under the terms and conditions of the Creative Commons Attribution 4.0 (CC BY 4.0) license.