SISTEM PENYEDIAAN AIR BERSIH DI DESA TANDOYONDO KECAMATAN SOYOJAYA KABUPATEN MOROWALI UTARA

SISTEM PENYEDIAAN AIR BERSIH DI DESA TANDOYONDO KECAMATAN SOYOJAYA
KABUPATEN MOROWALI UTARA
Siti Khofifaturrahma, Ir. M.Marjan, S.T.,M.Sc, Dr. Ir. Zeffitni,S.Pd.,M.T
ABSTRAK
Desa Tandoyondo, Kecamatan Soyojaya, Kabupaten Morowali Utara merupakan wilayah yang
memiliki potensi sumber mata air, namun pemanfaatannya untuk pelayanan air bersih masyarakat belum
optimal. Penelitian ini bertujuan untuk menganalisis ketersediaan debit mata air, menghitung kebutuhan air
bersih masyarakat, serta merencanakan bangunan penangkap air (broncaptering), pipa transmisi, dan
reservoir yang sesuai dengan kondisi teknis dan kebutuhan air Desa Tandoyondo untuk periode perencanaa
Metode penelitian yang digunakan meliputi pengukuran debit mata air secara langsung di lapangan,
proyeksi jumlah penduduk menggunakan metode aritmatika, serta analisis kebutuhan air bersih berdasarkan
standar kebutuhan air kategori pedesaan mengacu pada Peraturan Menteri Pekerjaan Umum dan Perumahan
Rakyat Nomor 27 Tahun 2016. Selanjutnya dilakukan perencanaan teknis bangunan broncaptering, pipa
transmisi, dan reservoir berdasarkan debit rencana yang diperoleh.n 30 tahun (2026–2056).
Hasil penelitian menunjukkan bahwa debit mata air Desa Tandoyondo sebesar 86.67 liter/detik, jauh
melebihi kebutuhan air bersih pada akhir tahun perencanaan yang diperkirakan sebesar 2.56 liter/detik,
sehingga sumber air tersebut layak dimanfaatkan sebagai sumber air baku. Berdasarkan hasil analisis
tersebut, direncanakan bangunan broncaptering, jaringan pipa transmisi, dan reservoir yang mampu
memenuhi kebutuhan air bersih masyarakat Desa Tandoyondo secara berkelanjutan hingga tahun 2056.
Kata kunci: air bersih, broncaptering, debit mata air, proyeksi penduduk, reservoir
CLEAN WATER SUPPLY SYSTEM IN TANDOYONDO VILLAGE, SOYOJAYA DISTRICT, NORTH
MOROWALI REGENCY
Siti Khofifaturrahma, Ir. M. Marjan, S.T., M.Sc., Dr. Ir. Zeffitni, S.Pd., M.T.
ABSTRACT
Tandoyondo Village, located in Soyojaya District, North Morowali Regency, has considerable spring
water potential; however, its utilization to provide clean water services for the community has not yet been
optimized. This study aims to analyze the availability of spring discharge, estimate the community's clean
water demand, and design a spring catchment structure (broncaptering), transmission pipeline, and
reservoir that are technically appropriate and capable of meeting the clean water needs of Tandoyondo
Village over a 30-year planning period (2026–2056).
The research methods included direct field measurement of spring discharge, population projection
using the arithmetic method, and analysis of clean water demand based on rural water demand standards
in accordance with the Regulation of the Minister of Public Works and Housing of the Republic of Indonesia
Number 27 of 2016. Furthermore, the technical design of the broncaptering structure, transmission
pipeline, and reservoir was carried out based on the design discharge obtained from the analysis.
The results showed that the spring discharge in Tandoyondo Village was 86.67 L/s, which significantly
exceeded the projected clean water demand at the end of the planning period, estimated at 2.56 L/s.
Therefore, the spring is considered suitable as a reliable raw water source. Based on these findings, a
broncaptering structure, transmission pipeline, and reservoir were designed to sustainably meet the clean
water needs of the residents of Tandoyondo Village through 2056.
Keywords: clean water, broncaptering, spring discharge, population projection, reservoir