Design Of A Clean Water Distribution Pipe System For Ngenep Village Based On Projected Water Needs For The Next Ten Years
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Abstract
Ngenep Village, Karangploso District, Malang Regency, is experiencing a clean water crisis due to population growth of 13,124 people (2024) and residential urbanization without integrated distribution from the Umbulan (93 l/s) and Nyolo (34 l/s) sources. This study aims to design a distribution pipe system, reservoir, and pump based on a 10-year water demand projection (SNI 7509:2011). Using mixed methods, dominant quantitative, the population of 13,124 people of Ngenep Village was sampled in total for the Umbulan-Nyolo zone. Instruments include WaterCAD (Hazen-Williams), ETABS, current meters, with arithmetic projection analysis (deviation test σ=1.36; R²=1.00), hydrogeology, and hydraulic simulation. The results show a population projection of 19,005 people (2034), HDPE PE100 SDR17 network (Ø2"-Ø8"), Umbulan reservoir 337 m³, Nyolo 120 m³, Ebara pump (head 80 m), RAB Rp4.22 billion (119 days), velocity 0.3-1.7 m/s, pressure 0.10-0.70 MPa meets PUPR Ministerial Regulation No. 27/2016. In conclusion, the system is ready for multi-party village-developer implementation for SDGs 6 with 100% sustainable service.
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References
Abduh, M. (2012). Study of groundwater discharge capacity in confined aquifers in Malang City. Journal of Water Resources Engineering.
Amellia, TE, & Indrawati, N. (2021). Population projection of South Sumatra using arithmetic and geometric methods and the dependency ratio of the non-productive age population to the productive age population in South Sumatra Province. Sriwijaya University.
Azhari Syah. (2025). Rural urbanization and domestic water needs in Ngenep Village. [Source unspecified].
Central Statistics Agency. (2024). Karangploso District in figures for Malang Regency.
Creswell, J. W., & Creswell, J. D. (2023). Research design: Qualitative, quantitative, and mixed methods approaches (6th ed.). SAGE Publications.
Directorate General of Human Settlements – Ministry of Public Works and Public Housing. (2017). Technical guidelines for rural clean water provision.
Hidayati, R., et al. (2022). Clean water crisis and green economy in rural Indonesia. Journal of Water Resources Management, 12(2), 45-60.
Ministry of Public Works and Public Housing. (2016). Ministerial Regulation Number 27/PRT/M/2016 concerning the implementation of drinking water supply systems.
Ministry of Health of the Republic of Indonesia. (2010). Regulation of the Minister of Health Number 492/MENKES/PER/III/2010 concerning drinking water quality requirements.
Nurhayati, E., & Widodo, S. (2023). Declining surface water resources in rural areas of Indonesia. Indonesian Journal of Hydrology, 15(1), 23-35.
Pamsimas. (2018). Guidelines for community-based drinking water and sanitation management.
Indonesian National Standard. (2011). SNI 7509:2011 Procedures for planning distribution networks and service units for drinking water supply systems. National Standardization Agency.
Indonesian National Standard. (2015). SNI 4829.2:2015 Polyethylene (PE) pipes for pressurized drinking water systems part 2: PE pipes.
Sugiyono. (2021). Quantitative, qualitative, and R&D research methods (Revised edition). Alfabeta.
Sudaryono. (2021). Qualitative research methodology: Principles and practices. Student Library.