Analisa Sistem Distribusi Air Bersih Tahun 2020-2040 Di Desa Negeri Lama Kecamatan Baguala, Kota Ambon, (Studi Kasus RT 01, 02/RW 01 Dan RT 09/RW 04)

Abstract

Negeri Lama Village, Baguala District, Ambon City, has a spring that is often consumed by the local community. At RT 01.02 / RW 01 and RT 09 / RW 04 there is a spring that is often consumed by the local community for their daily needs. however, they experience problems so that people find it difficult to get clean water. One of the main problems that occurred in the village of Negeri Lama, especially in RT 01.02 / RW 01 and RT 09 / RW 04, was the lack of raw water sources and unequal service and supply of raw water so that it had not been fully utilized. This made the author want to review the problems that occurred in the Old Country village. The purpose of writing this thesis is to find out the results of observations in Negeri Lama Village, especially in RT 01, 02 / RW 01 and RT 09 / RW 04 to find out the water needs of the population for the next 20 years from 2020 to 2040. and the projected population in The plan year is analyzed using the Least Squere Method, the Geometric Method, and the Arithmetic Method. and reviewing the problem of the need for clean water in Negeri Lama Village by calculating the time for distributing and filling water evenly. The results of the survey and analysis of clean water needs in Negeri Lama Village for 2020-2040 show that the available water debit at the spring in Negeri Lama Village RT 01.02 / RW 01 and RT 09 / RW 04 is = 1.20 l/s. The amount of available population water needs only until 2036, namely = 1.1994 l/s and the population water needs that are not met, namely from 2037-2040 is = 1308.3 l / s. so that the water needs of residents in the old country villages RT 01 02 / RW 01 and RT 09 / RW 04 are not fulfilled, because the discharge at the spring is not able to meet the water needs of the population for the next 20 years. and to overcome this problem, periodicals for supplying water to the community must be implemented and distribution restrictions in each RT so that the water needs of the population can be met evenly.