Studi Perencanaan dan Pengembangan Sistem Penyediaan Air Bersih di Kecamatan Mataraman Kabupaten Banjar

Mataraman district is having trouble getting clean water, because the water from the wells that are usually used has started to dry up. Every year the population increases, but the amount of water available is not directly proportional, so a study is needed to fulfill water sources for the next 10 years. This plan aims to design a clean water supply system in Mataraman District which will work for the next 10 years with distribution network planning. The lake embankment source is used as the main source with a mainstay discharge of 0.029 m3/s. Based on the results of the calculation, the current required discharge is 0.0113 m3/s while for the next 10 years it is 0.0253 m3/s with a maximum demand of water discharge of 0.0291m3/s. Distribution network development planning simulation uses the help of the WaterNET Version 3.0 program. This program serves to analyze the flow of water that occurs in each pipe. The evaluation results show an increase in the clean water service of Mataraman District PDAM from 30% (service in 2021) to 65% (service in 2031). The results of running the existing network show the initial development from 27 nodes to 65 nodes, and from 26 pipalines to 65 pipelines