Claim Missing Document
Check
Articles

Found 2 Documents
Search

ANALISIS KEBUTUHAN AIR DOMESTIK KABUPATEN BUTON TENGAH PROVINSI SULAWESI TENGGARA La Baco S.; Lies Indriyani; Lukman Yunus; Baso Mursidi
Jurnal Ecogreen Vol 4, No 2 (2018)
Publisher : Universitas Haluoleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.347 KB)

Abstract

ABSTRAKKebutuhan air domestik penduduk Kabupaten Buton Tengah dipengaruhi oleh pertambahan jumlah penduduk dan peningkatan taraf hidup masyarakat.  Penelitian ini bertujuan untuk menganalisis pertumbuhan penduduk, tingkat konsumsi dan kebutuhan air domestik penduduk Kabupaten Buton Tengah.  Pendekatan penelitian yang digunakan adalah kombinasi antara survei lapangan dan pengumpulan data sekunder.  Penelitian ini dilaksanakan pada Bulan Juli 2018 dan Bulan Agustus 2018.  Hasil penelitian bahwa tingkat konsumsi air rata-rata penduduk Kabupaten Buton Tengah adalah 76,6 liter/kapita/hari, sementara itu tingkat kebutuhan air mencapai 94,6 liter/kapita/hari, sehingga koefisien kebutuhan air rata-rata wilayah tersebut adalah 0,81  Jumlah kebutuhan air domestik penduduk tahun 2018 adalah 2,97 juta m3.  Angka tersebut mengalami peningkatan menjadi 3,07 juta m3 pada periode tahun 2023, sedangkan jumlah kebutuhan air domestik periode tahun 2028 meningkat menjadi 3,18 juta m3,  tahun 2033 menjadi 3,28 juta m3, sementara itu tahun 2038 meningkat lagi menjadi 3,40 juta m3.Kata Kunci: domestik, kebutuhan air, Kabupaten Buton Tengah ABSTRACTDomestic water demand of the population of Central Buton District are affected by the increase in population and the improvement of people's living standards. This study aims was to analyze population growth, consumption level and domestic water demands of Central Buton District. The research approach used were a combination of field surveys and secondary data collection. This research was conducted in July 2018 to August 2018. The results of the study showed that the average water consumption rate of the population of was 76.6 liters/capita/day, while the level of water demand reached 94.6 liters/capita/day, so that the region's average water demand coefficient was 0.81 The amount of domestic water demand in 2018 is 2.97 million m3, increased to 3.07 million m3 in the year 2023, while the number of domestic water demand for the period of 2028 increased to 3.18 million m3, in 2033 increased to 3.28 million m3, while in 2038 the domestic water demand increased to 3.40 million m3. Keywords: domestic, water demand, Central Buton District
Balancing Ecological and Anthropogenic Demands through Land Carrying Capacity Assessment in Tiworo Watershed Lukman Yunus; La Baco Sudia; La Gandri; La Ode Muhammad Erif; Vivi Fitriani
Jurnal Keteknikan Pertanian Vol. 13 No. 4 (2025): Jurnal Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.013.4.595-612

Abstract

The Tiworo Watershed on Muna Island, Southeast Sulawesi, is experiencing significant ecological and anthropogenic pressures that threaten the sustainability of its ecosystem functions. Land cover changes have led to increased surface runoff and have impacted coastal ecosystems. This study aims to evaluate the carrying capacity of the Tiworo watershed by analyzing three key parameters: percentage of critical land  (PCL), percentage of vegetation cover  (PVC), and erosion index (EI), referring to the Minister of Forestry Regulation No. P.61/Menhut-II/2014. The research methods included spatial analysis based on Geographic Information Systems (GIS), collection of secondary data from satellite imagery and relevant agencies, and weighted calculations to determine land carrying capacity scores. The results revealed that 65.4% of the Tiworo watershed area is classified as potentially critical, with 8.14% falling into the critical to very critical category, mainly due to land use change and anthropogenic activities. Although vegetation cover is still relatively good (89.57%), the expansion of settlements and open land has the potential to disrupt ecological stability. The erosion index reached 13.65, far exceeding the tolerance threshold (ETOL 27.55 tons/ha/year), with 52.04% of the area experiencing very severe erosion (>480 tons/ha/year). The land carrying capacity score of 87.5 (good category) indicates that ecological capacity is still adequate, but high degradation pressure requires immediate intervention.