Technical Study Potential River Utilization for Improvement of Clean Water Services in Tabanan District

I. Gusti Lanang Made Parwita, Mawiti Yekti, I. Suryantara

2022

Abstract

Tabanan Regency is one of the regencies located in the southern part of Bali Province which has limitations in terms of developing clean water services. This problem occurs because of the limited potential that is owned both in terms of springs, groundwater and from the potential of rivers that can be utilized. In 2021, the population in Tabanan Regency is 462,652 people and around 70% of the local drinking water companies (PDAM) have served them. In some remote areas that have not been handled by PDAMs, the supply of clean water for the population is fulfilled by non-PDAM clean water or rural PAM (PAM des) with the current service level reaching 23.87%. Population growth is one of the most important contributors to the increasing demand for clean water in the future. Based on observations that have been made, it shows that there are still several rivers in this area that can be used for the purpose of fulfilling clean water. However, until now there has been no definite study that can provide information related to the inventory of potential rivers that can be utilized. Therefore, it is very necessary to carry out an in-depth analysis of the potential of water that can be utilized for the development of clean water services in the future. Existing problems: how many rivers are there in Tabanan Regency, how many potential rivers can be developed in the future, how is the potential river development system in the development of clean water services. This research is a quantitative research using inventory method and direct flow measurement in the field to find out the actual condition of the river’s potential. This potential is associated with the need for clean water based on the projected population growth. The results showed that there were 39 rivers in Tabanan Regency. Of the 38 rivers, there are 3 rivers that have the potential to be developed in the future for the use of clean water downstream, namely the Yeh Hoo, Yeh Empas and Balian rivers. If only 10% of the river’s discharge can be utilized, it will be able to meet the water needs of Tabanan Regency for current needs.

Paper Citation

in Harvard Style

Gusti Lanang Made Parwita I., Yekti M. and Suryantara I. (2022). Technical Study Potential River Utilization for Improvement of Clean Water Services in Tabanan District. In Proceedings of the 5th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES; ISBN 978-989-758-619-4, SciTePress, pages 417-422. DOI: 10.5220/0011811400003575

in Bibtex Style

@conference{icast-es22,
author={I. Gusti Lanang Made Parwita and Mawiti Yekti and I. Suryantara},
title={Technical Study Potential River Utilization for Improvement of Clean Water Services in Tabanan District},
booktitle={Proceedings of the 5th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES},
year={2022},
pages={417-422},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011811400003575},
isbn={978-989-758-619-4},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 5th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES
TI - Technical Study Potential River Utilization for Improvement of Clean Water Services in Tabanan District
SN - 978-989-758-619-4
AU - Gusti Lanang Made Parwita I.
AU - Yekti M.
AU - Suryantara I.
PY - 2022
SP - 417
EP - 422
DO - 10.5220/0011811400003575
PB - SciTePress