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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 Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Jurnal Ilmiah Universitas Batanghari Jambi Jurnal Penelitian Pendidikan IPA (JPPIPA) Civil and Environmental Science Journal (CIVENSE) WAKTU: Jurnal Teknik UNIPA JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Jurnal Teknik Sumber Daya Air Jurnal Teknologi dan Rekayasa Sumber Daya Air Pangripta Jurnal Ilmiah Kajian Perencanaan Pembangunan Jurnal Teknik Sipil
Riyanto Haribowo
Departemen Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Other

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efisiensi pengolahan limbah domestik menggunakan metode multi soil layering (msl) Crhisti Riantika, Sonia Megah; Haribowo, Riyanto
Jurnal Mahasiswa Jurusan Teknik Pengairan Vol 2, No 1 (2018)
Publisher : Jurusan Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya

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Abstract

Domestic waste is a major of polluters especially river. Pollution of domestic waste to river in urban area reaches 60%. Existing pollution causes a decrease in water quality in water bodie. In this research domestic waste processing using Multi Soil Layering (MSL)method. This research purpose to determine the efficiency MSL reactor to manages domestic waste, determine the efficiency of TSS, TDS, and pH, and compare the results of domestic waste treatment with MSL and  available Wastewater Treatment Plant. The result obtained will be compared with Permen LH No.68 Tahun 2016 and PermenKes No. 416 Tahun 1990. From the research get average efficiency for TSS, TDS, and pH is 53.10%;12.85%;5.03% for zeolite, 28.03%;4.47%;6.11% forgravel, 44.35%;10.37%;4.47% forzeolite and gravel, 64.55%;24.52%;4.89% for soil and coconut shell charcoal, 57.53%;21.31%;4.45% forsoil and sawdust, and 63.47%;19.71%;4.24% for soil and rice straw charcoal. From the result calculation efficiency can conclude reactor MSL methodsoil and coconut shell charcoal is the best result to purify the domestic waste of Tlogomas village.
EFEKTIVITAS PENGELOLAAN LIMBAH DOMESTIK MENGGUNAKAN METODE MULTI SOIL LAYERING (MSL) DI KELURAHAN TLOGOMAS sari, windy; haribowo, riyanto
Jurnal Mahasiswa Jurusan Teknik Pengairan Vol 2, No 1 (2018)
Publisher : Jurusan Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya

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Abstract

PERENCANAAN SISTEM DISTRIBUSI AIR BAKU DI DESA NGLINGGIS KECAMATAN TUGU KABUPATEN TRENGGALEK DENGAN MENGGUNAKAN APLIKASI WATERCAD V8I. Nugraha, Aldi; Haribowo, Riyanto; Sholichin, Moh
Jurnal Mahasiswa Jurusan Teknik Pengairan Vol 3, No 2 (2020)
Publisher : Jurusan Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya

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Abstract

Desa Nglinggis merupakan desa yang terletak di Kecamatan Tugu Kabupaten Trenggalek, dalam kesehariannya dalam memenuhi kebutuhan air baku warga di Desa Nglinggis sangat mengandalkan sumber air tanah, akan tetapi tidak semua warga memilikinya. Dengan dibangungnnya Bendungan Tugu di Desa Nglinggis yang dapat dijadikan suplai air baku untuk memenuhi kebutuhan air baku. Tujuan dari penelitihan ini merupakan untuk merencanakan sistem jaringan air baku di Desa Nglinggis, meliputi aspek hidrolika, kualitas air, dan ekonomi. Dalam perhitungan hidrolika dan kualitas air memakai program WaterCAD V8i. Sedangkan untuk perhitungan ekonomi dilakukan dengan cara manual dengan menggunakan program Excel, hasil dari analisa menunjukan kondisi hidrolis jaringan pipa masih pada batas persyaratan teknis yang ditentukan, dengan kecepatan sebesar 0,100 m/dt – 1,293 m/dt, headloss gradient 0,074 m/km – 14,557 m/km dan tekanan 1,105 atm – 9,986 atm, sedangkan untuk sisa klorin 0,300 mg/l – 0,400 mg/l. Analisa ekonomi menunjukan harga air rendah sebesar Rp. 2.242,20/m3 dengan nilai proyek sebesar Rp. 681.716.000,00.Nglinggis Village is a village located in Tugu Subdistrict, Trenggalek Regency, in its daily life in meeting the raw water needs of residents in Nglinggis Village, they rely heavily on ground water sources, but not all residents have them. With the construction of the Tugu Dam in Nglinggis Village that can be used as raw water supply to meet the needs of raw water. The purpose of this research is to plan the raw water network system in Nglinggis Village, covering aspects of hydraulics, water quality, and economy. In the calculation of hydraulics and water quality using the WaterCAD V8i program. Whereas for economic calculations done manually using the Excel program, the results of the analysis showed the hydraulic conditions of the pipeline are still within the limits of the specified technical requirements, with speeds of 0.100 m / s - 1,293 m / s, headloss gradient 0.074 m / km - 14,557 m / km and a pressure of 1,105 atm - 9,986 atm, while for the remaining chlorine 0,300 mg / l - 0,400 mg / l. Economic analysis shows a low water price of Rp. 2,242.20 / m3 with a project value of Rp. 681,716,000.00.
Studi Evaluasi Instalasi Pengolahan Air Limbah Domestik Desa Pandanrejo, Kecamatan Bumiaji, Kota Batu, Jawa Timur Pradana, Ravi; Haribowo, Riyanto; Prayogo, Tri Budi
Jurnal Mahasiswa Jurusan Teknik Pengairan Vol 3, No 2 (2020)
Publisher : Jurusan Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya

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Abstract

Desa Pandanrejo merupakan salah satu desa yang ada di Kota Batu, dimana desa tersebut telah menggunakan sistem IPAL Komunal untuk mengolah air limbah sebelum dibuang ke sungai dan effluennya dimanfaatkan untuk irigasi sawah. Penelitian ini bertujuan untuk mengevaluasi kinerja dari Instalasi Pengolahan Air Limbah  (IPAL) Desa Pandanrejo dengan membandingkan parameter air limbah dan untuk menemukan solusi jika kadar effluen melebihi baku mutu air limbah. Langkah awal dari penelitian ini adalah melakukan sampling pada 4 titik sesuai dengan HRT perencanaan dengan parameter yang digunakan adalah BOD, COD, dan TSS. Selanjutnya, membandingkan parameter yang didapat dengan baku mutu air limbah yang mengacu pada Keputusan Menteri Negara LH No. 112 Tahun 2003, Peraturan Menteri LHK No. 68 Tahun 2016, dan PP RI No. 82 Tahun 2001. Hasil sampling menunjukkan effluen tidak memenuhi baku mutu air limbah dan melihat faktor-faktor yang mempengaruhi kinerja IPAL, maka dilakukan perencanaan perbaikan IPAL dengan proyeksi penduduk 10 tahun ke depan. Selain itu dilakukan evaluasi pada operasional dan pemeliharaan guna untuk menjaga kinerja pengolahan IPAL. Pandanrejo Village is one of the villages in Batu City, where the village has used the Communal IPAL system to treat wastewater before it is discharged into the river and the effluent is used for irrigation of rice fields. This study aims to evaluate the performance of the Pandanrejo Village Wastewater Treatment Plant (WWTP) by comparing wastewater parameters and to find a solution if the effluent level exceeds the wastewater quality standard. The initial step of this study was to conduct sampling at 4 points according to the planning HRT with parameters used were BOD, COD, and TSS. Furthermore, comparing the parameters obtained with the wastewater quality standard refers to the Keputusan Menteri Negara No. 112 Tahun 2003, Peraturan Menteri LHK No. 68 Tahun 2016, and PP RI No. 82 Tahun 2001. The results of the sampling show that the effluent does not meet the quality standards of wastewater and seeing the factors that affect the performance of WWTP, planning for WWTP improvement is carried out with population projections for the next 10 years. In addition, an evaluation of the operation and maintenance is carried out in order to maintain the performance of WWTP processing.
IMBUHAN AIRTANAH BUATAN UNTUK MEREDUKSI GENANGAN (STUDI KASUS DI KECAMATAN BATU KOTA BATU) Haribowo, Riyanto; Prastya, Titah Andalan Norman
WAKTU Vol 8 No 1 (2010): Waktu: Jurnal Teknik UNIPA
Publisher : Fakultas Teknik , Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/waktu.v8i1.879

Abstract

Lahan tertutup pada suatu kawasan tidak bisa meresapkan air hujan yang turun, sehinggaair hujan langsung melimpas menjadi limpasan permukaan (run off) dan menyebabkan genanganpada kawasan tersebut. Kondisi saluran drainasi yang tidak mampu menampung debit banjirrancangan suatu kawasan juga menyebabkan terjadinya genangan. Kondisi tersebutmenyebabkan airtanah kekurangan pasokan dan jika keadaan ini berlangsung terus menerus,maka akan terjadi penurunan muka airtanah dan juga penurunan debit sumber-sumber mata air disuatu kawasan selain terjadinya genangan air.Studi ini bertujuan untuk merencanakan suatu sistem drainasi yang berwawasanlingkungan yaitu berupa teknologi sumur-sumur resapan yang berfungsi ganda, selain mereduksigenangan yang terjadi, juga meresapkan air hujan, sehingga dapat mengisi airtanah secarabuatan (artificial recharge).Sebagai studi kasus, penelitian ini mengambil lokasi di Kecamatan Batu yang merupakanpusat dari Kota Batu. Hasil perhitungan diperoleh curah hujan rancangan kala ulang 10 tahununtuk Kecamatan Batu sebesar 91,2 mm dan total debit yang tidak mampu ditampung salurandrainasi yang ada sebesar 12,142 m3/dtk. Sumur resapan direncanakan dengan diameter 1 m,kedalaman sumur 3 m dan mampu menampung debit sebesar 0,028 m3/dtk per sumur. Untukmereduksi genangan air di Kecamatan Batu dibutuhkan sumur resapan sejumlah 450 sumurresapan yang ditempatkan pada wilayah tangkapan air saluran yang tidak mampu menampungdebit banjir.
Potential use of aquatic plants in constructed wetlands for simultaneous removal of Phosphate and COD from laundry wastewater A Tefa, Marcorio; Harisuseno, Donny; Haribowo, Riyanto
Civil and Environmental Science Journal (CIVENSE) Vol 1, No 2 (2018)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2018.00102.4

Abstract

One component of household wastewater that has a bad impact on the environment is waste that comes from washing which uses detergent, due to a fairly high phosphate and chemical oxygen demand (COD) concentration. The purpose of this study was to determine the potential of using aquatic plants to reduce phosphate and COD levels from laundry waste. This research was carried out using constructed wetlands model of laboratory scale using the combination of flow types of subsurface flow systems (SFS) and the type of vertical flow system (VFS) with a waste residence time of 5 days and 10 days. Based on the results, for model I, the average percentage of COD levels reduction is 67.62% and phosphate is 13.89%, while in model II, the average percentage of COD reduction is 59.93% and phosphate is 14.36%, after 10 days of waste residence time. Aquatic plants used in the modeling of constructed wetland can grow and reproduce well, this can be indicated by the growth of newshoots and flowers of these plants.
Determination of Pollution Load Capacity Using QUAL2Kw Program on The Musi River Palembang Lestari, Handayani; Haribowo, Riyanto; Yuliani, Emma
Civil and Environmental Science Journal (CIVENSE) Vol 2, No 2 (2019)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2019.00202.4

Abstract

The Object of this research is a river named Musi, located in Palembang City, South of Sumatera, which is one of the longest and the biggest river in Indonesia. The condition of water quality in this river must be concerned because the high demand is not balanced with a good water quality. So, the aim of this study is to determine the value of the pollution load capacity, which is useful for consideration to government on water quality improvement policy. QUAL2Kw is used as an application to calculate the pollution capacity which entered to each river segment. There are 3 scenarios in this study, simulation 1 is calibrated model, simulation 2 is maximum of pollutant load condition, and simulation 3 is minimum of pollutant load condition. The value of pollutant load capacity is obtained from the difference between simulation 2 and simulation 3. The results show that the pollution load capacity on Musi River (particularly segment Pulokerto – PT. Baja Baru) in 2016 sequentially 12948 kgDO/day, 25205 kgBOD5/day, 3207 kg/ NH3-N day, 642 kg PO4/day
Mapping of Groundwater Flow Pattern and its Quality Index based on Microbiological Parameters in Klojen District, Malang City, East Java, Indonesia Permata, Veronika Yulia; Siswoyo, Hari; Haribowo, Riyanto
Civil and Environmental Science Journal (CIVENSE) Vol 4, No 2 (2021): IN PRESS
Publisher : Fakultas Teknik UB

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Abstract

Groundwater is one source of fulfilling water needs for the Klojen district, the most populous district in Malang City. Population density affects the condition of groundwater quality because it causes pollution. The possibility of groundwater quality contamination can be identified by mapping the flow pattern and determining the quality level according to its use as drinking water. The purpose of this study is to map the groundwater quality index according to its flow pattern. Flow patterns based on groundwater-surface contours can indicate the direction of flow and the direction of pollution. The quality of groundwater according to its use as drinking water was identified using the Weighted Arithmetic Water Quality Index (WAWQI) method. Based on the research results, the research location's flow pattern generally flows from North to South. According to the flow pattern, groundwater quality is getting worse, as indicated by an increase in the index value.
Performance of multi-soil-layering (MSL) urban domestic wastewater treatment system Haribowo, Riyanto; Prayogo, T.B.; Shaleha, N.N.; Hafni, K.N.
Civil and Environmental Science Journal (CIVENSE) Vol 3, No 1 (2020)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2020.00301.5

Abstract

This research has the objective of examining the efficiency optimization of a multisoil-layering (MSL) system in three stages through the selection of the most efficient material for permeable layers. The utilized charcoal variations were coconut shell charcoal, rice husk charcoal, and corncob charcoal. The utilized incoming discharge for Q1 and Q2 were 0.0063 L/second and 0.0126 L/second. In the first stage of processing, the pumice and zeolite in Q1 had not been able to reduce the TSS below the quality standard, while silica sand in both discharges were still in accordance with the quality standard. In the second stage of processing, Q1 MSL A-s had the best elimination capability, with the efficiencies of TDS, TSS, pH, and DO respectively being 18.13%, 79.68%, 2.60%, and 126.67%, while for Q2, they were 29.99%, 77.76%, 1.62%, and 95.80%. In the third stage, it was shown that MSL B-m was the most optimal reactor compared to all reactors that had their water qualities measured. For Q1 for MSL B-m, the parameters of TDS, TSS, pH, and DO were respectively 33.16%, 84.32%, 1.29%, and 126.67%, and for Q2 they were 30.80%, 80.54%, 1.50%, and 112.30%. In the third stage of processing, MSL A-m, MSL B-m, and MSL C-m that included the addition of soil mixtures and modifications of soil mixture blocks could increase the efficiency of each parameter and had a more stable quality of water outflow compared to standard MSL; this is because the incoming water flow was slower, which caused water contact with the processing media to be more optimal.
Analysis of The Correlation Between Land Use Changes in Sub Watershed Wuno Toward Lifetime of Wuno Reservoir, Sigi District, Central Sulawesi Province Wardani, Yuliana; Suhartanto, Ery; Haribowo, Riyanto
Civil and Environmental Science Journal (CIVENSE) Vol 2, No 1 (2019)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2019.00101

Abstract

Wuno Reservoir is located in Sigi Biromaru District, Sigi Regency, Central Sulawesi Province. It is planned for 50 years. This analysis to known the condition of ideal land use so that the life time of the reservoir reaches 50 years. Trend of land use change, erosion and sediment rate estimation using the ArcSWAT model. During 2008-2016, natural forest land use showed a downward trend, while mixed gardens, shrubs, fields and settlements showed an increasing trend. The erosion rate in 2008-2010 increased by 72.5%, in 2010-2012 it increased by 1.45%, in 2012-2014 decreased by 0.09% and in 2014-2016 increased by 0.98%. In 20082016 Low BEHI area was reduced by 3.74%, medium BEHI was increasing by 14.11%, BEHI High increased by 16.57% and BEHI Very High increased by 12.64%. This shows that the rate of erosion and the extent of BEHI are influenced by changes in land use. Based on the results of analyzing the lifetime of the reservoir, changes in land use also affect the reduced useful life of the reservoir. Vegetative land conservation efforts are adjusting forest areas so that rate of erosion decreases by 62.75%. Mechanical land conservation efforts in the form of the construction of 6 check dams so that weight of sediment decreases by 89.24%.
Co-Authors A Tefa, Marcorio Abriani, Aaron Petrova Abu Bakar Sambah Aditya Wibowo, Aditya Adjit, Farhana Tamara Dewi Venussitha Agung Prabowo Aji, Azra Lindu Aldi Ainun Habibi Amrul, Muhammad Alfarisy Anak Agung Gede Sugianthara Andika Zuhdi Ramdani Anggani, Tsabita Putri Arief, Amalia Mardhatillah Arisda Maryama Santikanuri Asprilian, Gio Fonseca Aulia Agustin Qurotulayun Awfiyaa, Husna Nadhira Awfiyaa, Husna Nadhira Bahrudin, Moh. Zainal Ball, James E. Berlian Gari Amrina Budiman, Farhan Putra Cahyani, Sylvia Regita Crhisti Riantika, Sonia Megah Damayanti, Alvine Cinta Daniswara, Demas Trihatma Daniswara, Demas Trihatma dewanti, valina ayu Dian Chandrasasi Dian Sisinggih Diana, Eka Wahyu Donny Harisuseno dwi, hendrik Emiliawati, Sris Novita Emma Yuliani eriawan, suluh Ery Suhartanto Evi Nur Cahya Fadhilah, Arriel Fadhillah, Arriel Faqih, Abdurrachman Fitrina, Halita Hadi Kusuma, Fajar Sadewa Hafni, K.N. Hafsari, Vinda Hakim, Ariza Julian Halimathussa'diah, Siire hari siswoyo Hari Siswoyo Harisuseno, Donny Harisuseno, Donny Harso, Reni Meidha Hasibuan, Fachry Rizaldy Hezron, Yoel Dongan Ida Ayu Wayan S. J. Irawan, Sharon Kezya Java Ismoyo, Janu Ivan Dwi P Ivan, Hans Ivan, Hans Jadfan Sidqi Fidari Khoiri, Ahmad Hirson Kiki Windi Safitri Kurniawan, Joko Laksono Trisnantoro Lily Montarcih Limantara Linda Prasetyorini M. Janu Ismoyo Made Dimas Permata Gupta Maulana, Firhand Moh. Sholichin Mohammad Bisri Mukti, Galih Teja Muthi'ah Raudhatul Jannah Narariya, Ira Ni Luh Putri Prabandari Nugraha, Aldi Nur A. A, Richarta Vichotama Nuramalia, Rafika Nurdiansyah, Irfan Nurdiansyah, Irfan Nurwijayanti Octaviansyah, Yopie Dwi Permata, Veronika Yulia Pitojo Tri Juwono Prabandari, Ni Luh Putri Pradana, Ravi Prastya, Titah Andalan Norman Prayogo, T.B. Prihatino, Sandy Galang Putera, Mu'ammar Farhan Putra, Farhan Akbar Darma Putri, Aulia Dinniar Rahadjeng, Aira Azzahra Rahmah Dara Lufira Rasyid, Feby Fetryanti Richa, Vicky Ataki Rini Wahyu Sayekti Rizal Rizal Rohmaningsih, Elin Runi Asmaranto Samsuri, Rifka Melania Kusumaningtyas Saputra, Atha Ilham Saragih, Nadhirah Nurul Saleha Sari Rahmawati, Sari sari, windy setyawan, satriyo ardhi Shaleha, N.N. Shiddik, Muchammad Ja'far Sholichin, Moch Sholichin, Moh Sihombing, Arion Frederick Sihombing, Hizkia Siswoyo, Hari Solichin, Moh. Solikin Solikin Sonia Megah Sri Wahyuni Sri Wahyuni Sri Wahyuni Sulistyo, Dani Febrian Sumiadi, Sumiadi Taufiq, Mohammad. Titah Andalan Norman Prastya Tri Budi Prayogo Tri Budi Prayogo, Tri Budi Ussy Andawayanti Vanadani Pranantya Very Dermawan Wafiya, Pradinska Nahda Wardana, Bagas Kusdiyatno Wiguna, Adam Wijaya, Devy Risky Panji Windy Rosita Wirawan Putra, Rizky Almarendra Yohana Vivit Yudha, Nevandria Satrya Yuliana Wardani Yunita Kusuma Bintang yuriski, ryan isra' Yusril Fatrah Yuwansa, Satria Ilman ‪L. Tri Wijaya Nata Kusuma