Supply and Demand Analysis in Drinking Water and Sanitation Provision Programs
Abstract
Water is a vital resource for human life, both for domestic and non-domestic needs. However, the availability of clean water often faces challenges, especially in rural areas during the dry season. This study aims to analyze the balance of water supply and demand in the PAMSIMAS program in Kampung Gobang, which involves four neighborhood units (RT) with a total of 80 households. The research used a descriptive quantitative method with a storage measurement approach to calculate water demand and supply during rainy and dry seasons. The results showed that during the rainy season, the water supply of 150,334 liters/day exceeded the community’s demand of 106,143.5 liters/day, while in the dry season the supply decreased to 95,040 liters/day, lower than the required demand. To address this shortage, water distribution was managed alternately among the RTs according to the proportion of households and daily water needs, resulting in RT 09 receiving 39,600 liters, RT 06 receiving 19,800 liters, RT 05 receiving 11,880 liters, and RT 04 receiving 23,760 liters within 24 hours. The findings suggest that although the supply is sufficient in the rainy season, demand cannot be fully met in the dry season, requiring a fair distribution strategy to minimize conflict and ensure equitable access to clean water.
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References
Alemu, Z. A., & Dioha, M. O. (2020). Modelling scenarios for sustainable water supply and demand in Addis Ababa city, Ethiopia. Environmental Systems Research, 9(1). https://doi.org/10.1186/s40068-020-00168-3
Beker, B. A., & Kansal, M. L. (2023). Complexities of the urban drinking water systems in Ethiopia and possible interventions for sustainability. Environment, Development and Sustainability, 26(2), 4629–4659. https://doi.org/10.1007/s10668-022-02901-7
Chapagain, S. K., Mohan, G., Rimba, A. B., Payus, C., Sudarma, I. M., & Fukushi, K. (2022). Analyzing the relationship between water pollution and economic activity for a more effective pollution control policy in Bali Province, Indonesia. Sustainable Environment Research, 32(1). https://doi.org/10.1186/s42834-021-00115-6
Dickin, S., Bisung, E., Nansi, J., & Charles, K. (2021). Empowerment in water, sanitation and hygiene index. World Development, 137. https://doi.org/10.1016/j.worlddev.2020.105158
Dini, A. P., & Firdaus, M. R. (2024). Bentuk Partisipasi Masyarakat Dalam Program Penyediaan Air Minum Sanitasi Berbasis Masyarakat (Pamsimas) Di Desa Bongkang Kecamatan Haruai Kabupaten Tabalong. JAPB, 7(2), 1844–1859. https://doi.org/10.35722/japb.v7i2.1121
Huang, L., & Yin, L. (2017). Supply and demand analysis of water resources based on system dynamics model. Journal of Engineering and Technological Sciences, 49(6). https://doi.org/10.5614/j.eng.technol.sci.2017.49.6.1
Mitra, A., Narayan, A. S., & Lüthi, C. (2022). Sanitation potpourri: Criteria for planning mix of sanitation systems for citywide inclusive sanitation. Environment and Planning B: Urban Analytics and City Science, 49(8). https://doi.org/10.1177/23998083221091568
Nengsi, S. (2019). Analisis Keberlangsung Program Penyediaan Air Minum Dan Sanitasi Berbasis Masyarakat (Pasca PAMSIMAS) Di Desa Lilli Kecamatan Matangnga Kabupaten Polewali Mandar. J-KESMAS: Jurnal Kesehatan Masyarakat, 4(1), 33. https://doi.org/10.35329/jkesmas.v4i1.233
Pamungkas, T. H., Soriarta, I. K., Wiratnata, I. W. A., & Astariani, N. K. (2023). Optimalisasi Pemanfaatan Mata Air Jagasatru untuk Layanan Sistem Penyediaan Air Minum (SPAM) di Desa Manggis. Jurnal Rekayasa Sipil Dan Lingkungan, 7(1). https://doi.org/10.19184/jrsl.v7i1.40081
Rahman N, M. F., & Khaidir, M. (2021). Pengukuran Aliran Air Dan Tinggi Muka Air Pada Saluran Irigasi Dengan Hall Effect Sensor Dan Ultrasonik. Jurnal Teknologi Dan Komputer (JTEK), 1(01). https://doi.org/10.56923/jtek.v1i01.54
Rossi, M., Spedaletti, S., Lorenzetti, M., Salvi, D., Renzi, M., Comodi, G., Caresana, F., & Pelagalli, L. (2021). A methodology to estimate average flow rates in Water Supply Systems (WSSs) for energy recovery purposes through hydropower solutions. Renewable Energy, 180, 1101–1113. https://doi.org/10.1016/j.renene.2021.09.005
Schrecongost, A., Pedi, D., Rosenboom, J. W., Shrestha, R., & Ban, R. (2020). Citywide Inclusive Sanitation: A Public Service Approach for Reaching the Urban Sanitation SDGs. Frontiers in Environmental Science, 8. https://doi.org/10.3389/fenvs.2020.00019
Taufiq, M., Ashad, H., & Watono. (2022). Evaluasi Partisipasi Badan Pengelola Sistem Penyediaan Air Minum (BPSPAM) terhadap Peningkatan Pelayanan Air Bersih di Kabupaten Wajo. Jurnal Konstruksi, 1(3).
Toha, Mohamad & Habibah, N.J. (2023). MSME Empowerment and Development Program to Increase Consumer Satisfaction. Sahwahita: Community Engagement Journal, 1(1), 26-39. https://e-journal.bustanul-ulum.id/index.php/Sahwahita/article/view/24
Toha, M., Supriyanto, S., & Hambali, A. (2023). Penguatan Kesadaran Lingkungan melalui Program Penghijauan: Pemberdayaan Masyarakat Desa Manduro Manggung Gajah dalam Upaya Reboisasi dan Pelestarian Lingkungan Berkelanjutan. Khodimul Ummah: Journal of Community Service (ISSN 2963-9719), 2(1), 47-57.https://doi.org/10.31538/khodimulummah.v2i1.5834
Werkneh, A. A., & Gebru, S. B. (2023). Development of ecological sanitation approaches for integrated recovery of biogas, nutrients and clean water from domestic wastewater. In Resources, Environment and Sustainability (Vol. 11). https://doi.org/10.1016/j.resenv.2022.100095
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