Strategi Penurunan Kehilangan Air Melalui Analisis Neraca Air dan Indikator Kinerja Air Tak Berekening (ATR) Pada Perumda Air Minum Kota Padang
DOI:
https://doi.org/10.26418/jtllb.v13i2.96020Keywords:
NRW, NRW Performance Indicator, Reduction, Water Losses, Water BalanceAbstract
Improving water access in Indonesia requires reducing the Non-Revenue Water (NRW) level. One of Sumatra's largest water enterprises, Perumda Air Minum Kota Padang, has an NRW of 27.98% in 2024, compared to the national target of 25%. This research aimed to use the analysis of NRW performance indicators and water balance to develop a plan for minimizing water loss. The descriptive exploratory method is employed. According to the water balance analysis, Perumda Air Minum Kota Padang's NRW level in 2024 was 27.98%, or roughly 14,113,007 m ³. This consists of physical losses 8,229,365 m ³ (16.45%) and non-physical losses of 5,694,546 m ³ (11.29%). The NRW performance indicator was categorized in performance category C (poor NRW condition), but the physical water loss was categorized in performance category D (extraordinary resource wastage). To minimize water loss, it is advised to check for unauthorized connections, test and replace meters that are more than five years old, and replace the pipe network that has exceeded its technical life.References
Aji, A. S., & Bhaskoro, R. G. E. (2018). Preliminery Activities of Non-Revenue Water (NRW) Program at PDAM Surakarta. Magelang: Unimma Press.
ALâ€Washali, T. M., Elkhider, M. E., Sharma, S. K., & Kennedy, M. D. (2020). A review of nonrevenue water assessment software tools. WIREs Water, 7(2). https://doi.org/10.1002/wat2.1413
Annisa, A. N., & Hadi, W. (2016). Planning and Algorithm to Design DMAs (District Metered Area): A Review. Institut Teknologi Sepuluh Nopember, Surabaya.
Bozkurt, C., Firat, M., Yilmaz, S., & Ateş, A. (2022). Development of current condition assessment and target definition model for water balance practices in sustainable water loss management. Water Supply, 22(5), 5028–5043. https://doi.org/10.2166/ws.2022.176
BPS. (2024). Indikator Perumahan dan Kesehatan Lingkungan 2024 Volume 10, 2024. Jakarta: Badan Pusat Statistik.
BPS Kota Padang. (2025). Kota Padang dalm Angka 2025 Volume 46, 2025. Padang: Badan Pusat Statistik Kota Padang.
Chandaeng, S., Sawangjang, B., Kazama, S., & Takizawa, S. (2024). Analysis of the factors influencing the fluctuation of non-revenue water in Luangprabang City, Laos. AQUA — Water Infrastructure, Ecosystems and Society, 73(3), 453–463. https://doi.org/10.2166/aqua.2024.246
Darsana, P., & Varija, K. (2018). Leakage Detection Studies for Water Supply Systems—A Review. Dalam Water Resources Management (hlm. 141–150). Singapore: Springer Nature Singapore Pte Ltd. https://doi.org/10.1007/978-981-10-5711-3_10
Faqih Pradana, A., & Yuniarto, A. (2023). ANALISIS KEHILANGAN AIR DENGAN METODE NERACA AIR DAN INFRASTRUCTURE LEAKAGE INDEX (ILI) PADA PDAM SURYA SEMBADA KOTA SURABAYA. Dalam Jukung Jurnal Teknik Lingkungan (Vol. 9, hlm. 103–112).
Farley, M., & Liemberger, R. (2005). Developing a non-revenue water reduction strategy: Planning and implementing the strategy. Water Science and Technology: Water Supply, 5(1), 41–50. IWA Publishing. https://doi.org/10.2166/ws.2005.0006
Farley, M., Wyeth, G., Ghazali, Z. B. Md. G., Istandar, A., & Singh, S. (2008). The Manager’s Non-Revenue Water Handbook: A Guide to Understanding Water Losses (N. van Dijk, V. Raksakulthai, & E. Kirkwood, Ed.). Bangkok: USAID & Ranhill Utilities Berhad
.
Kementerian Pekerjaan Umum. Peraturan Menteri Pekerjaan Umum Nomor 13/PRT/M/2013 Tahun 2013 tentang Kebijakan dan Strategi Nasional Pengembangan Sistem Penyediaan Air Minum. , (2013). Jakarta.
Kementerian Pekerjaan Umum. (2025). BUKU KINERJA BUMD AIR MINUM 2024. Jakarta: Kementerian Pekerjaan Umum.
Kingdom, B., Liemberger, R., & Marin, P. (2006). The Challenge of Reducing Non-Revenue Water (NRW) in Developing Countries How the Private Sector Can Help: A Look at Performance-Based Service Contracting. Washington DC: The World Bank.
Nanda, F. A., Masduqi, A., Ahyar, A., & Adhi, B. W. (2024). ANALISIS TINGKAT NON-REVENUE WATER (NRW) PADA JARINGAN DISTRIBUSI SPAM PUSAT PERUMDA AIR MINUM PALANGKA RAYA. Jurnal Teknik Sipil Giratory UPGRIS, 5(1).
Ong, C., Tortajada, C., & Arora, O. (2023). Urban Water Demand Management. Singapore: Springer Nature Singapore. https://doi.org/10.1007/978-981-19-8677-2
Rahman, H. Z. (2024). New Approach on Planning for Water Provision using Water Balance (Case Study: Sewakaderma Municipal Waterworks, Denpasar). Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa & Inovasi, 6, 265–272. https://doi.org/10.35814/asiimetrik.v6i2.6553
Rakhmad, G. I., & Yuniarto, A. (2024). ANALISIS KEHILANGAN AIR DENGAN METODE NERACA AIR DAN INFRASTRUCTURE LEAKAGE INDEX (ILI) PADA PERUMDA AIR MINUM KOTA SURAKARTA. Jukung (Jurnal Teknik Lingkungan), 10(2). https://doi.org/10.20527/jukung.v10i2.20686
Saparina, W. (2017). Penurunan Kehilangan Air di Sistem Distribusi Air Minum PDAM Kota Malang. Institut Teknologi Sepuluh Nopember, Surabaya.
Shushu, U. P., Komakech, H. C., Dodoo-Arhin, D., Ferras, D., & Kansal, M. L. (2021). Managing non-revenue water in Mwanza, Tanzania: A fast-growing sub-Saharan African city. Scientific African, 12. https://doi.org/10.1016/j.sciaf.2021.e00830
Yu, J., Zhang, L., Chen, J., Xiao, Y., Hou, D., Huang, P., … Zhang, H. (2021). An Integrated Bottom-Up Approach for Leak Detection in Water Distribution Networks Based on Assessing Parameters of Water Balance Model. Water, 13(6), 867. https://doi.org/10.3390/w13060867
Zafira, A. D., Nurhayati, E., & Novianus R.P, G. (2023). Strategi Penurunan Non Revenue Water (NRW) melalui Analisis Neraca Air dan Indikator Kinerja NRW pada Jaringan Distribusi SPAM Cabang Karawang. Jurnal Teknologi Lingkungan Lahan Basah, 11(3), 721. https://doi.org/10.26418/jtllb.v11i3.69033
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