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All Journal Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Mahasiswa Jurusan Teknik Pengairan Jurnal Teknik Pengairan: Journal of Water Resources Engineering AGRIVITA, Journal of Agricultural Science Jurnal Rekayasa Sipil dan Lingkungan Jurnal Penelitian Pendidikan IPA (JPPIPA) Civil and Environmental Science Journal (CIVENSE) DIKEMAS (Jurnal Pengabdian Kepada Masyarakat) Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan Pena : Jurnal Ilmu Pengetahuan dan Teknologi Jurnal Teslink : Teknik Sipil dan Lingkungan Indonesian Journal of Multidisciplinary Science Jurnal Pengabdian pada Masyarakat Ilmu Pengetahuan dan Teknologi Terintegrasi Jurnal Teknologi dan Rekayasa Sumber Daya Air
Runi Asmaranto
Jurusan Teknik Pengairan Fakultas Teknik Universitas Brawijaya
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Penggunaan Citra Aster Dalam Identifikasi Peruntukan Lahan Pada Sub Das Lesti (Kabupaten Malang) Wibowo, Leo Arbi; Sholichin, Mohammad; Rispiningtati, Rispiningtati; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 4, No 1 (2013)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

The indicator impaired balance the hydrologic cycle in watershed was characterized by the number of occurrences of floods, landslides, droughts and pollution of water quality. Lesti sub-watershed was part watershed Brantas contained in the upstream sub-watershed is a priority and having problems against land degradation, erosion and landslides. A lot of effort can be done in order to restore the balance of the hydrological cycle in the watershed so that the quality and quantity of water resources are maintained, one of the efforts that can be done is by way of determination of critical areas which will be used as a reference for determining priority areas for the handling. This effort while increasing productivity, income and socio-economic conditions of the people in the uplands. In determining the criticality of land and conservation directives Lesti sub-watershed, needed some supporting data, one of the most important data is the data of land use. To get land use map in the sub-watershed Lesti, one way that can be used is to perform image interpretation ASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) obtained from TERRA satellite. The use of ASTER imagery in the identification of land use is feasible by using sub-system VNIR (Visible and Near-Infrared Radiometer), which has a spatial resolution up to 15 meters above the ground.Key words: Topography map, Watershed, ASTER image, Classification, Land Use Map.
MITIGASI BENCANA BANJIR AKIBAT KERUNTUHAN BENDUNGAN BERDASARKAN DAMBREAK ANALYSIS PADA BENDUNGAN BENEL DI KABUPATEN JEMBRANA Murdhianti, Ari; Juwono, Pitojo Tri; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 7, No 2 (2016)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstrak : Mitigasi bencana banjir akibat keruntuhan Bendungan Benel dimaksudkan untuk mengurangi dampak resiko bencana yang terjadi dari aspek teknis maupun non teknis. Analisa keruntuhan Bendungan Benel dilakukan dengan menggunakan program BOSS DAMBRK. Program BOSS DAMBRK yang digunakan dapat membuat hidrograf banjir, kedalaman banjir, kecepatan banjir serta peta daerah genangan banjir yang nantinya akan dijadikan acuan dalam merencanakan daerah evakuasi. Dari studi ini diperoleh hasil Bendungan Benel termasuk kategori bendungan dengan Tingkat Klasifikasi Bahaya 3 atau Klasifikasi Bahaya Agak Tinggi. Luas daerah genangan akibat banjir kedalaman 0 m~0,60 m adalah 664.507 ha, kedalaman 0,60~1,50 m adalah 1305.056 ha dan kedalaman >1,50 m adalah 2233.773 ha. Sistem mitigasi banjir yang dilaksanakan mencakup tiga tahap yaitu sebelum terjadi banjir, saat terjadi banjir dan setelah terjadi banjir. Kata Kunci :        Analisa Keruntuhan Bendungan, Bendungan Benel, mitigasi banjir, Program BOSS DAMBRK Abstract : Mitigation of floods due to the collapse of the Benel dam is intended to reduce the impact of disasters the risk of technical and non-technical aspects. Benel Dam collapse analysis were performed using the BOSS DAMBRK. BOSS DAMBRK program can create flood hydrograph, flood depth, speed of floods and flood inundation maps that will be used as a reference in planning the evacuation area. From this research, its known that the category Benel Dam is Level 3 of Hazard Classification Danger High Bit. The area of inundation depth of 0 m~0,60 m is 664 507 ha, depth 0,60 m~1,50 m is 1305,056 ha and a depth of >1.50 m is 2233,773 ha. System of flood mitigation undertaken includes three stages, before the flood, during and after the floods. Kata Kunci :        The collapse of the Benel dam, Benel dam, Mitigation of floods, BOSS DAMBRK program
STUDI EVALUASI DAN ANALISIS BANGUNAN PENGENDALI SEDIMEN DI DAS NANGKA Rifai, Muhammad; Suhartanto, Ery; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 6, No 2 (2015)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

Abstrak: Letusan gunung berapi membawa banyak material vulkanik mengikuti aliran sungai dan mengendap di sepanjang aliran sungai yang dilaluinya. Untuk mengendalikan aliran sedimen dan mengurangi resiko bencana di bagian hilir maka perlu dilakukan konservasi pada bagian  hulu sungai agar  aliran sedimen dapat dikendalikan. Dengan metode Universal Soil Losses Equation (USLE) menggunakan bantuan aplikasi ArcView GIS 3.3, besarnya volume sedimen di DAS Nangka yang dihasilkan oleh laju sedimen hasil erosi lahan adalah 2.179,36 m3. Sedangkan volume sedimen sekali banjir (Vec) yang dihasilkan oleh aliran sedimen debris berdasarkan kala ulang 50 adalah 452.007,95 m3. Volume sedimen total yang terjadi di DAS nangka adalah 454.187,30 m3. Karena Sub DAS Tibu Dalam berada diluar alur Sungai Nangka sehingga total sedimennya tinggal 388.325,40 m3.Bangunan pengendali sedimen eksisting (Sabodam Belanting) pada saat ini hanya mampu menangkap sedimen sebesar 195.434,48 m3, sehingga tingkat reduksi sedimen (Dumping Efficiency) saat ini adalah sebesar 50,33%, dengan demikian volume kelebihan sedimen (Ve) sebesar 192.890,92 m3 harus dikelola oleh sabo sistem di bagian hilirnya.Keseimbangan kuantitas sedimen terhadap alternatif rencana bangunan pengendali sedimen ini dilakukan dengan menghitung kapasitas alternatif lokasi titik dasar sabo (Sabo Basic Point) kemudian dikalkulasikan ke dalam skema transportasi volume produksi sedimen (sediment yeild) di DAS Nangka dengan Sabo Eksisting. Lokasi bangunan pengendali sedimen terpilih adalah alternatif 3 mampu mereduksi volume kelebihan sedimen (Ve) sebesar 84,48 % dari sedimen yang yang harus dikelola dan menekan sedimen ijin (Va) sampai 7.73 %. Kata kunci : Erosi, ArcView GIS, Debris, Sedimentasi, Konservasi. Abstract: Volcanic eruptions brought a lot of volcanic material settles along rivers and streams along its path. To control the flow of sediment and reduce the risk of disaster in the downstream it is necessary to conservation on the upstream side of the river so that the flow of sediment can be controlled. With the method of Universal Soil Losses Equation (USLE) using ArcView GIS 3.3, applicationsthe volume of sediment in the Nangka watershed generated by the rate of soil erosion is sediment results 2.179,36 m3/year.Whereas once the flood sediment volume (VEC) is generated by the flow of sediment debris by return periode 50 is 452,007.95 m3. So that the total sediment volume is known that occur in the Nangka watershed is 454.187,30 m3. Because Sub Watershed Tibu Dalam located outside Nangka river flow so that the total sediment stay 388.325,40 m3. Existing building sediment control(SabodamBelanting) is currently only able to capture sediment at 195,434.48 m3, so that the rate of reduction of sediment (Dumping Efficiency) currently amounts to 50.33%, thus the excess sediment volume (Ve) of 192,890.92 m3 should be managed by sabo system in the downstream.The balance quantity of sediment to alternative building plans sediment control is done by calculating the capacity of the alternative location of Sabo Basic Point then calculated into the transport scheme production volume of sediment (sediment yeild) in NangkaWatrsheed with Existing Sabo. The location chosen building sediment control is the third alternative capable of reducing excess sediment volume (Ve) amounted to 84.48% of the sediment that must be managed and pressing sediment permit (Va) to 7.73%.Keywords: Erosion, ArcView GIS, Debris, Sedimentation, Conservation
ANALISIS LAJU SEDIMENTASI TERHADAP KETERSEDIAAN AIR IRIGASI DAN ARAHAN KONSERVASI PADA BENDUNG LAKITAN Trianto, Rio; Andawayant, Ussy; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 7, No 1 (2016)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

Abstrak : Irigasi Lakitan berada di Provinsi Sumatera Selatan yang dipersiapkan untuk mendukung Program lumbung Pangan Nasional. Untuk menganalisis digunakan alat bantu yaitu AVSWAT 2000 dengan Tataguna Lahan Tahun 2007 dan Tahun 2012.  Erosi rerata tahun 2007 sebesar 12,06 ton/ha/thn dan Erosi rerata Tahun 2012 sebesar 12,13 ton/ha/thn. Sedimen inflow di Bendung Lakitan sebesar 353.691,98 m3/thn dan volume tampungan sedimen di Bendung Lakitan sebesar 19.196,43 m3 sehingga usia tampungan Bendung Lakitan akan penuh dalam waktu 5 tahun. Debit Inflow Tahun 2007 adalah sebesar 22,39 m3/dtk dan  26,06 m3/dtk pada Tahun 2012. Berdasarkan nilai tersebut volume sedimen berpengaruh terhadap degradasi ketersediaan air Bendung Lakitan. Untuk menanggulangi di Daerah Aliran Sungai Lakitan terutama pada Bendung Lakitan perlu dilakukan upaya Konservasi Vegetatif dan Konservasi Mekanik.Kata kunci: Bendung Lakitan, Erosi,  Sedimentasi dan AVSWAT 2000  Abstract : Lakitan irrigation is  in  South Sumatra Province which was prepared to support the National Food Program Barn. For  analyzing The AVSWAT 2000 with the land use of 2007 and 2012. The amount of average erosion in 2007 is about 12.06 tonnes/ha/yr and  in 2012 is 12.13 tonnes/ha/yr. The Lakitan Dam sediment inflow is about 353,691.98 m3/yr and the volume of sediment is 19196.43 m3, so the Lakitan Weir will be full within 5 years later. The discharge inflow of  2007 is 22.39 m3/sec and 26.06 m3/sec in 2012. Based on these values, the volume of sediment is affect to the degradation of water availability in Lakitan Weir. To solve the problem on Lakitan Watershed mainly in Lakitan Weir is needed the vegetative conservation and mechanical conservation.Keywords: Lakitan Weir, Erossion, Sedimentation and AVSWAT 2000
EFEKTIVITAS KEGIATAN PENGERUKAN SEDIMEN WADUK BILI-BILI DITINJAU DARI NILAI EKONOMI sejati, wahyu; Juwono, Pitojo Tri; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 7, No 2 (2016)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

Abstrak : Waduk Bili-Bili direncanakan dengan usia guna efektif 50 tahun. Saat ini masih tersisa umur efektif 31 tahun berdasarkan kapasitas tampungan mati. Pada studi ini dilakukan beberapa analisis, yaitu analisis sedimentasi waduk, analisis penanganan sedimen, analisis manfaat ekonomi air waduk yang berupa manfaat dari air baku, PLTA, dan irigasi, analisis ekonomi serta analisis efektifitas kegiatan pengerukan berdasarkan empat simulasi alternatif waktu pengerukan sedimen dan peggunaan kapal keruk yang direncanakan. Hasil analisis menunjukkan bahwa alternatif eksisting dapat meningkatkan usia guna 5 tahun menjadi 36 tahun, dengan nilai IRR 12,460 sedangkan alternatif 1 dapat meningkatan usia guna 6 tahun menjadi 37 tahun dengan nilai IRR 11,667, sedangkan alternatif 2 dapat meningkatkan usia guna 10 tahun menjadi 41 tahun dengan nilai IRR 9,836 sedangkan alternatif 3 dapat meningkatkan usia guna 15 tahun menjadi 46 tahun dengan nilai IRR sebesar 9,236%. Kata Kunci : Waduk Bili-Bili, Sedimentasi Waduk, Pengerukan Sedimen, Analisis Ekonomi. Abstract: Bili-Bili reservoirs was planned effective life design for 50 years. In this study made several analysis, that are the analysis of reservoir sedimentation, sediment handling, economic benefits of water reservoirs, benefits from hydropower, irrigation, and the effectiveness of dredging. The activities of dredging was planned simulation time and dredger addition. The analysis showed that the existing alternative can increase the life desgin of reservoir up to 5 years being 36 years and it’s have 12,460 IRR value , the first alternative can increase the useful life of reservoir up to 6 years being 37 years and it’s have 11,667 IRR value, the second alternative can increase the useful life of reservoir up to 10 years being 41 years and it’s have 9,836 IRR value, the third alternative can increase the useful life of reservoir up to 15 years being 46 years and it’s have 9,236 IRR value. Keywords: Bili-Bili Reservoir, Sedimentation of Reservoir, Dredging Sediment, Reservoir economic analysis.
Analisa Keruntuhan Bendungan Gondang Dengan Menggunakan Program Zhong Xing HY21 Aryadi, Eric Virgiawan; Juwono, Pitojo Tri; Priyantoro, Dwi; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 5, No 1 (2014)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

Dam failure occured due to overtopping and piping. This can lead to rapid propagatioin of water flow so inundated the downstream of the dam. The purpose of this study was to analyze the various scenarios for the dam break. Dam Break Analysis conducted with Zhong Xing HY21 software. This study conducted the dam break analysis with overtopping and piping scenarios by insterting certain fracture parameters in order to obtain the outflow hydrograph.Gondang Dam Break greatest impact if experienced overtopping with Q Inflow 968,548 m /sec and produce Q Outflow 7671,57 m /sec. Result flood routing water level of the reservoir was located at an elevation of +40,593 (Gondang Dam Crest Elevation +42,00), so assumed the dam crest elevation of + 40,00. This flood could be trace Gondang River and flooded rice field and also the settlement area around ±73 km 2 . 3Keyword: Dam, Overtopping, Piping, Dam Break Analysis, ZhongXing HY21
Identifikasi Potensi Akuifer Menggunakan Uji Resistivity Ves (Vertical Electrical Sounding) (Studi Kasus: Desa Pohijo, Sampung-Ponorogo) Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 5, No 2 (2014)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

The problems occurred at the Kangkungan-Pohijo are not available surface water irrigation needs. BPP FT-UB as a community service agency conducting a relief estimating groundwater flow wich is done to determine potential for subsurface flow. If found potential of groundwater, useful to development irrigation potential so increasing harvest productivity. The aim of study is determine locations which have groundwater flow potential to support pump irrigation. The result of this study shown that point 4 is the best potential of groundwater flow than other location. This location was also its existence still on the region of “bengkok desa”, so it is recommended as the first alternative. The point-2 was recommended as an a second alternative. The response of residents of Pohijo village was very enthusiastic in order to realize procurement pump groundwater.Keyword: aquifer, transmisivity, resistivity, vertical electrical sounding, configuration
Sifat Kimia Air Tanah Di Wilayah Kelurahan Cemorokandang Kota Malang Siswoyo, Hari; Bisri, M.; Sholichin, Moh.; Yuliani, Emma; Asmaranto, Runi; A., Wahyu Nafier
Jurnal Teknik Pengairan Vol 4, No 1 (2013)
Publisher : Jurusan Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya

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Abstract

One aspect that must be considered in order processing groundwater is the groundwater chemical characteristics. The purpose of this research is to assess and mapping the chemical characteristics of groundwater. To determine the chemical characteristics of this groundwater using the method of Pipers Trilinier Diagram with the help AquaChem package version 3.6 for Windows and to mapping the chemical characteristics of this groundwater with the help package Surfer 8. Based on the analysis results, it can be stated that the chemical characteristics of groundwater at the study site is generally has a carbonate hardness (secondary alkalinity) more than 50%, with cations bicarbonat type and anions no dominant type.Key Words: chemichal characteristic, groundwater, pipers trilinier diagram.
ANALISA OPTIMASI INTENSITAS TANAM DAN SENSITIVITAS DAERAH IRIGASI RAMBUT KABUPATEN TEGAL Khoirina, Fitria Nur; Rispiningtati, Rispiningtati; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 6, No 2 (2015)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

Abstrak: Daerah Irigasi Rambut terletak di Kabupaten Tegal, Provinsi Jawa Tengah dengan luas areal 7.634 ha untuk mengaliri Kecamatan Warureja dengan luas areal 3.740 ha dan Kecamatan Suradadi dengan luas areal 3.894 ha. Permasalahan yang ada pada daerah irigasi ini adalah terbatasnya debit yang tersedia di Bendung Cipero terutama pada musim tanam III. Dalam penelitian ini ditekankan bagaimana mengoptimalkan debit irigasi dengan melakukan modifikasi pola tata tanam (5 alternatif modifikasi pola tata tanam) dan penentuan luas tanam untuk memperoleh intensitas tanam paling maksimum dengan keuntungan paling besar sehingga bisa didapatkan pola tanam yang terbaik.Hasil dari optimasi didapatkan intensitas tanam paling maksimum sebesar 216,24% dengan keuntungan sebesar  Rp 219.754.752.741,74 yang merupakan hasil optimasi alternatif II.  Untuk hasil analisa sensitivitas pada saat MT I harga padi sensitif diantara harga 0 - Rp 15.310.000,00; MT II harga padi sensitif diantara harga 0 - Rp 13.862.500,00 dan saat MT III harga palawija sensitif diantara harga 0 – Rp 8.665.000,00. Sementara itu harga tebu saat MT I, MT II, MT III sensitif diantara harga 0 - Rp 26.585.000,00. Luas lahan MT I sensitif diantara 1.239,71 ha - 7634 ha, luas lahan MT II sensitif diantara 4.562,60 ha - 7634 ha dan MT III sensitif diantara 6.500,36 ha - 7634 ha. Kebutuhan air MT I sensitif diantara 0 –  29.539.900,80 m3, saat MT II sensitif diantara 1.388.893,09 m3 - 2.298.703,41 m3 dan MT III sensitif diantara  1.868.910,43 m3 - 2.138.486,18 m3.Kata Kunci: Irigasi, Optimasi, Sensitivitas, Intensitas Tanam Abstract: Rambut Irrigation district located in Tegal Regency, Central Java Province, with total area of 7.634 ha is used to irrigate Warureja sub-district with 3.740 ha and Suradadu sub-district with 3.894 ha. Main problem in this irrigation district is limited discharge that are available in Cipero Weir especially in 3rd crop season. This study emphasize on optimization of available irrigation discharge by conducting crop pattern modification (5 alternatives) and crop-growing range setting in order to obtain the most effective crop pattern based on the highest cropping intensity which lead to highest yield and economic advantage.Optimization result shows that alternative III of crop pattern modification present highest cropping intensity about 216,24 and provide benefit about Rp 219.754.752.741,74. Value Sensitivity Analysis shows that rice value were sensitive in range of 0 - Rp 15.310.000,00 on 1st crop season (MT I); 0 - Rp 13.862.500,00 on 2nd crop season (MT II), while palawija value is sensitive in range of 0 - Rp 8.665.000,00 on 3rd crop season (MT III). While sugarcane value sensitive in range of 0 - Rp 26.585.000,00 on all crop season (MT I, MT II & MT III). For the Area-Range Sensitivity, 1st crop season (MT1) is sensitive in range of 1.239,71 ha  – 7634 ha, 2nd crop season(MTII) is sensitive in range of 4.562,60 ha - 7634 ha and 3rd crop season (MT III) are all sensitive in range of 6.500,36 ha - 7634 ha. Water requirement sensitivity analysis shows that 1st crop season (MT I) sensitive for water requirement in range of 0 –  29.539.900,80  m3. 2nd crop season (MT II) in range of 1.388.893,09 m3 - 2.298.703,41 m3 and 3rd crop season (MT III) in range of 1.868.910,43 m3 - 2.138.486,18 m3.Keywords : Irrigation, Optimization, Sensitivity, Crop Intensity
STUDI TEKANAN ALIRAN AIRTANAH UNTUK KONSERVASI DI KECAMATAN RANOMEETO DAN RANOMEETO BARAT KABUPATEN KONAWE SELATAN PROVINSI SULAWESI TENGGARA Muhammad, Muhammad; Sholichin, Moh.; Asmaranto, Runi
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol 7, No 1 (2016)
Publisher : Fakultas Teknik, Universitas Brawijaya

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Abstract

Abstrak:  Airtanah yang merupakan sumberdaya alam terbarukan dewasa ini telah  menjadi barang ekonomis yang  memiliki peran yang cukup strategis. Namun saat ini  muka airtanah di sumur bor  yang tersebar di Kecamatan Ranomeeto dan Ranomeeto Barat, cenderung turun yang berakibat sebagian pompa sumur tidak bisa lagi mengisap air untuk irigasi. Penelitian ini menggunakan basic perhitungan numeric finite element dengan alat bantu sofware Model Groundwater Modelling System (GMS) 4.0. Tujuannya adalah untuk mengetahui tekanan aliran airtanah dan dampak penambahan sumur bor. Hasil hitung terhadap tekanan yang diperoleh dari permodelan GMS 4.0 membuktikan bahwa setiap penambahan 1 unit sumur terjadi penurunan tekanan sebesar 0,027 m sampai dengan 0,3 m. Tekanan airtanah terendah terjadi pada sumur P.40 KDI sebesar 8,863 m dan tertinggi pada sumur P.11 KDI nilai tekanan 45,992 m. Debit optimum pemompaan yang digunakan sebaiknya tidak melebihi 5,7 lt/det - 14,05 lt/det. Untuk mempertahankan keberadaan airtanah perlu dilakukan kegiatan konservasi berupa penghijauan pada daerah imbuhan, pembuatan sistem drainase resapan, pembangunan waduk kecil untuk menampung air hujan yang melimpas dan  pemompaan berdasarkan debit optimum.Kata Kunci : Tekanan, Airtanah, GMS 4.0, Debit Optimum, Konservasi. Abstract:  Groundwater which is a renewable natural resource today has become an economical item that has a strategic role. However, the current well groundwater levelthat was scattered in Ranomeeto and West Ranomeeto districts, tends to decrease so the well pump can no longer pump up the water for irrigation. This research uses basic numerical calculation by finite element software tools Model, it is Groundwater Modelling System (GMS) 4.0. The goal is to know the groundwater pressure and the impact of additional wells. Results from GMS 4.0 modelling shows that each additional 1 unit well was decrease pressure from  0,027 m up to 0.3 m. The lowest pressure occurs in groundwater wells P.40 KDI as 8.863 m and the highest pressure occurs at P.11 KDI as 45.992 m. The recommended optimum discharge pumping should not exceed 5,7 lt/sec - 14,05 lt/sec. To maintain the sustainability of groundwater need to do conservation activities such as reforestation in recharge areas, catchment drainage system installment, construction of small reservoirs to collect the spill rain water run off and do pumping based on optimum discharge.Kata Kunci: Pressure, Groundwater, GMS 4.0, Optimum Discharge,  Conservation
Co-Authors A.A. Ketut Agung Cahyawan W Adhitya Zein Muammar Adhiwirawan, Patria Aditiya, Achmad Rizkiawan Agus Budiarto Aini Amalia, Ayu Khurotul Andini, Rika Septian Andre Primantyo Hendrawan Anggara Wiyono Wit Saputra Anggara Wiyono Wit Saputra, Anggara Wiyono Wit Ardiyansah, Ilham Ari Wahjudi Aristantha, Fatan Assajjad, Nurrohman Adi Ayu, Mirsa Azzahra, Arrum Berlian Gari Amrina Beselly Putra, Sebrian Mirdeklis Bias Angga Permana Denny Widhiyanuriyawan Denny Widhiyanuriyawan Dermawan , Very Dhoni Maranata Diah Fitri Maulida Dian Sisinggih Donny Harisuseno Dwi Priyantoro Efendy, Fatkhulloh Utsman Emma Yuliani Eric Virgiawan Aryadi Ery Suhartanto Evi Nur Cahya Fathinun Najib Fathurrahman, Alfa Anshori Fayiz, Naufal Muhammad Firmanda, Andry Riski Fitria Nur Khoirina, Fitria Nur Ghaisani, Amalia Hafifah, Dwi Tiya Ayu Hakim, Anita Maulidiyah Rahma Handini, Maya hari siswoyo Haris Djafar, Haris Hendrawan, Andre Heri Suprijanto Hezron, Yoel Dongan Hidayat, Muhammad Nurjati Hidayat, Mustafa Mukti Ibnu Romadona, Teuku Ihza Ibnu Widodo Ilmiawan, Ahlun Nazar Islami, Fikry Asri Jadfan Sidqi Fidari Juldah, Hailal Leo Arbi Wibowo Lily Montarcih Limantara Linda Prasetyorini M. Amar Sajali M. Bisri M. Ruslin Anwar Maftuch Maftuch Majid, Haidar Naufal Mangku Purnomo Mangku Purnomo mas'udi, oldvika nurma Maulana, Muhammad Adnan Melvin Al Ishar Mike Yuanita Milleanisa, Khofifah Endar Moh. Sholichin Mohammad Bisri Mohammad Taufiq Muhammad Adhitya Aldi Muhammad Rifai Muhtasar, Iqbal Maulana Murdhianti, Ari Murdhianti, Ari Nadjadji Anwar Nisa, Awwalin Rakhmatun Nugroho, Ibnu Sam Nurhaliza, Salma Pane, Yasmin Pebriani Sitorus Pitojo Juwono Pitojo Tri Juwono Pramana, Fabian Raditya pratama putra, i wayan ari yoga Prima Hadi Wicaksono qoidulhaq, fayyadh Rahmah Dara Lufira Rahman, Kurdianto Idi Ramadhan, Yudhistira Akbar Zulfikar Ramadhanti, Banyu Bening Rasyid, Feby Fetryanti Redi Bintarto, Redi Ria Asih Aryani Soemitro Rio Trianto, Rio Rispiningtati Rispiningtati Riyanto Haribowo Rizki Ramadhani Pratama Rizqy, Nabilah Rosdiyono, Anangga Rubianto, Prasetyo Rudianto Raharjo Saifuddin Zuhri, Muhammad Iqbal Sanwa, Niken Wibasari Sari, Rika Rahma Setiawan, Ribut Setiawan, Yahya Eko Maryanto Sholichin, Moh Siregar, Muhammad Rafi Sri Sudaryanti, Sri Subhan Ramdlani Sugiarto Sugiarto S Sugiarto Sugiarto Sumanto, Hari Suryono, Antonius Suwanto Marsudi Syafira, Annisa Zuyyinani'ma Teguh Dwi Widodo Torimtubun, Angelina Tuhepaly, Firman Syarif Ussy Andawayant, Ussy Ussy Andawayanti Utami, Rizki Tri Very Dermawan Wahyu Nafier A. Wahyu Sejati Wardana, Fathurrozi Ibnu Widodo, Yudo Wahyu Wirda Wirda Yana Cunanda ‪L. Tri Wijaya Nata Kusuma