Evaluasi Pengendalian Kualitas Air Minum Pada Depot Air Minum Isi Ulang Di Kabupaten Sleman, Yogyakarta

Abstract

Water situation is problematic to make people choose to consume bottled drinking water. However, the more expensive bottled drinking water on the mar ket. making people switch to consume water from a much cheaper DAMIU. Al though less expensive, not all products DAMIU security guaranteed. Some of the findings mentioned that DAMIU in some major cities do not fit the standards specifiedin Permenkes Number907/Menkes/SKA/ll/2002. The problem in this study is, whether there are deviations in product quality DAMIU in Sieman dis trict, and what factors influence it. The method used is the method of Statisticai Quality Control and ishikawa Diagram. This finding states that there are irregu larities which do notfitthe qualitystandards of the content of E-coH, pH, andFe.

More than a Drop in the Bucket: Decentralized Membrane-Based Drinking Water Refill Stations in Southeast Asia

“…However, in comparison to other treatment methods, membrane-based systems require minimal specialist input for operation, although trained technicians are required for repairs. For example, some membrane systems utilize built-in sensors that automatically stop water flow if a sensor detects product water of high turbidity, while some centrally operated decentralized systems use remote sensing to do the same, a method which improves reliability and facilitates replication at scale compared to systems that use other technologies. Additionally, community-scale systems require that only specialist operators be technically trained, lowering the cost of training overall by reducing the number of people that need to be trained. , On the consumer’s end, the purchase of clean drinking water is an already-accepted behavior in cities, − which is likely to make the adoption of household water treatment interventions a challenge.…”

“…Water refill stations have a small footprint and modular design. A typical unit requires 18 m 3 of floor space in Indonesia and 20–25 m 3 in the Philippines, making it possible to install units in existing storefronts, which would not be feasible with conventional, not membrane-based systems. As shown in Figure , water refill stations are most common in urban areas of Indonesia.…”