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INDONESIA
JURNAL AIR INDONESIA
Published by Badan Pengkajian dan Penerapan Teknologi
ISSN : 02164140     EISSN : -     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
This journal focus on the result of research, information technology and fresh ideas on the technological problems of water management and waste water, industrial water and management of water resources and the environment.
Arjuna Subject : -
Articles 366 Documents
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PELAKSANAAN AMDAL, UKL DAN UPL SERTA IPLC DI DKI JAKARTA Said, Nusa Idaman
Jurnal Air Indonesia Vol. 2 No. 2 (2006): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.94 KB) | DOI: 10.29122/jai.v2i2.2305

Abstract

Pelaksanan tentang analisis mengenai dampak lingkungan secara nasional di atur berdasarkan Peraturan Pemerintah Nomor 27 Th 1999 tentang Analisis Mengenai Dampak Lingkungan Hidup (AMDAL). Sejak diberlakukannya Peraturan Pemerintan Nomor 27 tahun 1999 ini dan Undang-Undang Nomor 22 Tahun 1999 tentang Otonomi daerah, sebagian besar penilaian AMDAL dilaksanakan oleh Komisi Penilai Amdal Daerah,  sedangkan kegiatan yang bersifat strategis, Lintas Negara dan Propinsi dinilai oieh Komisi Penilai Amdal Pusat (Meneg LH).Dalam rangka pelaksanaan AMDAL di Propinsi DKI Jakarta, Gubernur telah mengeluarkan Keputusan Gubernur Provinsi DKI Jakarta No. 2863 tentang Jenis Rencana Usaha dan/atau Kegiatan Yang Wajib Dilengkapi Dengan AMDAL. Keputusan Gubernur Nomor 2863 Tahun 2001 tersebut mengatur 12 sektor atau bidang yang meliputi :Bidang pertahanan dan Keamanan; Bidang Pertanian; Bidang Perikanan; Bidang Kesehatan; Bidang Perhubungan Darat,Laut,Udara, teleko-munikasi; Bidang Perindustrian; Bidang Prasarana Wilayah; Bidang Energi dan Sumber Daya Mineral yaitu Pertambangan Umum/ Ketenaga Listrikan/Minyak dan Gas Bumi/Geologi Tata lingkungan; Bidang Pariwisata; Bidang Pengembangan Nuklir; Bidang Pengelolaan Limbah Bahan Berbahaya dan Beracun (B3); serta Bidang Rekayasa Genetika.Makalah ini membahas masalah mekanisme pelakasanaan AMDAL, UKL, UPL serta ijin pembuangan limbah cair (IPLC) di Propinsi DKI Jakarta. Kata Kunci :  AMDAL, UKL, UPL, IPLC, DKI Jakarta.
APLIKASI TEKNOLOGI BIOENGINEERING JEBAKAN SEDIMEN DI SUB DAS CITANDUY HULU Soewandita, Hasmana; Sudiana, Nana
Jurnal Air Indonesia Vol. 5 No. 1 (2009): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (596.751 KB) | DOI: 10.29122/jai.v5i1.2432

Abstract

Citanduy watershed  has been classified as a critical watershed in West Java. Sedimentation load at Citanduy watershed reach 5 milion cubic meters/years.  It is indicated that lagoon area “Segara Anakan” was decreased about 823 hectars. Land use changes for cultivation area at Citanduy upland causes acceleration  land degradation. Various efforts of the civil engineering and vegetative approach have been applied to control  erosion and sedimentation. Alternative technology for  controlling soil erosion and sedimentation is the application of sediment trap bioengineering.  It is application on micro catchment area, environment-friendly, and easily adapted for the farmers community.  The main for material of bioengineering sediment trap is  made of  Bamboo. Results of design that is applied in the critical area at Bukit  Bitung up land (Citaduy upland) Kecamatan Tambaksari, Ciamis Region, measuring the width between 100 cm to 150 cm, whereas the  height are between 80 cm to 100 cm. The application of this technology is effective sediment traps for micro catcment area of <5 hectars. Therefore for  a broad cachment area more sediment traps are required. In a period of not more than 1.5 month, the sediment trap  has been able to capture sediments up to 1 m3 per unit. The performance of sediment traps bioengineering also shown that bamboo as main components has grown up to not more than 30 days. The trapped sediments were restored back to the land for agricultural purposes after being add by agricultural waste. Sediments that have been processed at the same time also functions as soil amelioration or soil improvement. Key words : degradasi lahan, jebakan sedimen, bioengineering, sedimentasi, ameliorasi 
KAJIAN PENDAHULUAN KELAYAKAN PENERAPAN INSTALASI PENGOLAHAN AIR LIMBAH DOMESTIK SECARA KOMUNAL DI PERMUKIMAN KOTA BOGOR Rifai, Agus; Nugroho, Rudi
Jurnal Air Indonesia Vol. 3 No. 2 (2007): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (113.215 KB) | DOI: 10.29122/jai.v3i2.2335

Abstract

A preliminary assessment of an application of sewerage system with Upflow Anaerobic Sludge Blanket (UASB) and Down flow Hanging Sponge (DHS) technology was conducted inNorth Bogor. The Problem which often emerge in management of domestic wastewater is the limited land area and fund to built and operate a wastewater treatment facility. To overcome such problem, it is needed to develop a cheap wastewater treatment technology with high efficiency, easy to operate and also should be compact. The combination technology of UASB and DHS is proposed as an economic wastewater treatment which  easy to handling. Therefore, to make sure that the technology is feasible or not to be built inNorth Bogor, there is need the preliminary assessment. The assessment was conducted through a survey of technical and social economic aspect. The results show that sewerage system using UASB and DHS technology is feasible. Key word: domestic wastewater, upflow anaerobik sludge blanket, downflow hanging sponge, preliminary assessment.
ANALISIS CO BENEFIT DI SENTRA INDUSTRI TAHU ADIWERNA, KABUPATEN TEGAL Hernaningsih, Taty
Jurnal Air Indonesia Vol. 6 No. 2 (2010): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (184.437 KB) | DOI: 10.29122/jai.v6i2.2466

Abstract

“Co-benefits” refers to multiple benefits in different fields resulting from one policy, strategy or action plan.  As an example: policy or strategy taken on reducing GHG emission from transportation, would ensure better air quality, health, promoting the use of biofuels and other alternative energy sources. Industrial waste water or domestic wastewater household if not disposed of or treated with either will cause pollution. The high content of organic content in wastewater will lead to GHG emissions  impact on society as well as water pollution and odor pollution, Environmental Management in Industry Centers Adiwerna Tofu, Tegal regency was done by the management (cleaner production) and waste water treatment. Co Benefit analysis showed the relationship of environmental quality improvement occurs with the reduction of COD and capture methane gas that can be utilized for the community. The reduction of emissions in air can  reduce GHG. Method of estimated GHG reduction can be done by comparing GHG emissions before the project (baseline - BE) and after the implementation of projects co-benefits (project - PE). The evaluation was done by grouping into 3 tiers. Evaluation indicators are COD, BOD5, smell, CH4, while other indicators are  N, P and hazardous waste  indicators concerning health. To get the best results of the evaluation required complete data. Keywords : GRK, Co-benefit,Tier, Metana, COD
PENGOLAHAN LIMBAH CAIR INDUSTRI PERCETAKAN UANG KERTAS (UTAS) MENGGUNAKAN PROSES BIOLOGIS ANAEROB Nugroho, Rudi; Mahmud, Ikbal; Sulasmi, Nurtya
Jurnal Air Indonesia Vol. 4 No. 1 (2008): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (369.455 KB) | DOI: 10.29122/jai.v4i1.2368

Abstract

A research of wastewater treatment technology come from money producing industry was conducted in laboratory scale using 10 lt of Anaerobic Fixed Bed Reactor. The money producing wastewater was treated by mixing with domestic wastewater with various compositions. The wastewater was fed into the bioreactor by draw and fill daily.The results show that the optimum of COD removal is 52,5%, optimum loading is 0, 95 g-COD/l/day and optimum flowrate is 0,5 l/day. The optimum compossition of money producing wastewater towards domestic wastewater is 30%. These optimum conditions can be used as a designed criteria for full scale of anaerobic bioreactor in the money producing industry. Katakunci : Wastewater, Anaerobic, Fixed Bed Reactor
OPTIMALISASI IPAL GEDUNG ARIOBIMO DENGAN MODIFIKASI PROSES LUMPUR AKTIF DAN BIOFILTER Setiyono, Setiyono
Jurnal Air Indonesia Vol. 7 No. 1 (2014): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (428.714 KB) | DOI: 10.29122/jai.v7i1.2400

Abstract

Ariobimo building, now has a domestic wastewater treatment plant which is equipped with the system re-use. At first, the process of wastewater treatment technology using activated sludge process, while the system re-use of wastewater using a combination of chemical-physical processes, namely the process of coagulation-flocculation followed by sedimentation, filtration and adsorption last with. Because this process is not optimal, then this WWTP outlet and the quality of its water re-use can not meet the expected quality standards. After the improvement of the existing activated sludge process, the quality of this WWTP outlet can meet the quality standards of waste discharges. While the process of coagulation-flocculation is replaced with biofilter process using  honey comb tube media, the quality of the effluent can meet water quality standards. Keywords :Domestic wastewater,process modification,  water reused. 
PHENOMENA INTRUSI DASAR DI TELUK HURUN LAMPUNG Santoso, Arif Dwi
Jurnal Air Indonesia Vol. 3 No. 1 (2007): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (223.759 KB) | DOI: 10.29122/jai.v3i1.2320

Abstract

Research aimed to learn and know the bottom intrusion mechanism in Hurun Bay Lampung. Three kinds surveys were conducted consist of mooring survey, synoptic oceanographic survey and 25 hour survey. The monitoring data of water temperature indicated that at Hurun Bay occurred bottom intrusion from middle February until early July. The mass water was colder, more saline and contained less DO than the overlaying water. These phenomena may be caused by eastern monsoon from Java Sea to Lampung Bay and Hurun Bay. Vertical profile distribution showed that there are significant different in temperature, salinity and DO between surface and bottom layer. Along bottom deeper than 22m were identified as a termocline layer which was colder and more saline and contained less DO. Result of 25 hour survey resumed that the lowest DO in this water mass appeared in early July and it propagated from offshore to the coast with velocity 0.07 m/s. This condition will be a treatment for marine cultivation stakeholder in this area.Key words : Bottom Intrusion, Hypoxia
TEKNOLOGI PENYEDIAAN AIR MINUM UNTUK KEADAAN TANGGAP DARURAT Herlambang, Arie
Jurnal Air Indonesia Vol. 6 No. 1 (2010): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (583.06 KB) | DOI: 10.29122/jai.v6i1.2455

Abstract

In the event of natural disasters such as earthquakes, tsunamis, landslides, floods and droughts, water occupies a key role in disaster relief. The presence of water is important for drinking, cooking and support the refugee areas of environmental sanitation and avoiding disaster victims of diseases waterborn disease. Water problem in disaster conditions may occur partly as a result: the disturbance of water sources because change of water quality, to become turbid or salty, the destruction of a piping system, treatment plant damage, disruption of distribution systems, or the scarcity of water in evacuation areas. Introduction of water quality becomes important to determine which process technology will be used and saved investments in emergency conditions. Priority handling of clean water usually comes first in the refugee areas with communal system, because the need of water for bathing, washing and toilet is big enough, while for a drink in the early events during disaster dominated by bottled water, but for their long-term, they have to boil water. For remote areas and difficult to reach individuals who usually use  system more simple and easily operated. Water Supply Technology for emergency response has the characteristic 1). Able to operate with all sorts of water conditions (flexible & adaptable), 2). Can be operated easily, 3). Does not require much maintenance, 4). Little use of chemicals, and 5). Portable and easy removable (Mobile System). Keywords :  Water Quality, Water Treatment Technology, Drinking Water, Emergency Response, filtration, ceramic filtration, Ultra filtration, Reverse Osmosis, Ultraviolet Sterilizer, Ozonizer, Disinfection.
PENGELOLAAN DATA SISTEM ALIRAN DRAINASE KOTA Studi Kasus : Jakarta Selatan dan Jakarta Timur Indriatmoko, Robertus Haryoto; Wahjono, Heru Dwi; Yudo, Satmoko
Jurnal Air Indonesia Vol. 1 No. 3 (2005): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.31 KB) | DOI: 10.29122/jai.v1i3.2359

Abstract

Fast growing development at big cities such as Jakarta usually cause surface hydrology problems, which is indicated by many surface detention and local floods during rainy season. These problems were raised because of the increasing of runoff coefficient of sub catchment areas and limited capacity of existing drainages. Analysis have made on drainage capacity of sub catchment areas connected to peak flow cause by rain on certain recurrence period and result in data to evaluate drainage capacity to solve these water detention and local floods problems. Katakunci : Genangan, Banjir, Drainase, DAS, Database.
KONDISI KUALITAS AIR BAKU INSTALASI NGAGEL PERUSAHAN DAERAH AIR MINUM (PDAM) KOTA SURABAYA Said, Nusa Idaman; Hartaja, Dinda Rita Krishumartani
Jurnal Air Indonesia Vol. 10 No. 2 (2018): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2373.58 KB) | DOI: 10.29122/jai.v10i2.3761

Abstract

Saat ini PDAM Kota Surabaya mempunyai kapasitas pengolahan total sekitar 10.500 liter per detik yang terdiri dari beberapa instalasi yaitu IPA Karang Pilang I, IPA Karang Pilang II, IPA Karang Pilang III, IPA Ngagel I, IPA Ngagel II dan IPA Ngagel III. Kapasitas total instalasi pengolahan air Ngagel I sebesar 1800 liter per detik, dan Ngagel II sebesar 1000 liter per detik, sedangkan kapasitas instalsi pengolahan air Ngagel III sebesar 1.750 liter per detik. Air baku yang digunakan adalah air sungai yang diambil dari sungai Surabaya. Seiring pesatnya pertumbuhan pemukiman dan perkembangan sektor industri, mengakibatkan semakin tingginya tingkat pencemaran Sungai  Surabaya. Hal tersebut berpengaruh pada menurunnya kualitas air oleh polutan khususnya polutan organik dari limbah domestik maupun limbah industri. Akibatnya  Sungai Surabaya memiliki kualitas air baku yang kurang memenuhi ketentuan baku mutu yang dipersyaratkan sebagai air baku air minum. Untuk mengetahui kondisi tingkat pencemaran di dalam air sungai salah satu metoda yang banyak digunakan adalah dengan menentukan indeks pencemaran (IP). Penelitian ini bertujuan untuk mengetahui kondisi kualitas air baku di intake Ngagel serta menentukan tingkat pencemaran dengan menggunakan metoda indeks pencemaran. Penelitian ini dilakukan dengan menggunakan data sampling kualitas air di intake Ngagel yang dilakukan oleh PDAM dari tahun 2015 sampai dengan tahun 2017. Dengan menggunakan perhitungan Indeks Pencemaran (IP), dapat diketahui bahwa tingkat pencemaran air di Intake Ngagel tahun 2015 - 2017 tergolong dalam pencemaran sedang hingga pencemaran berat. Parameter yang paling potensial menyebabkan tingkat pencemaran tersebut adalah COD, BOD, Zat Organik serta konsentrasi oksigen terlarut (DO). Konsentrasi polutan organik dalam sungai tersebut telah melebihi baku mutu air kelas I berdasarkan PP No 82 tahun 2001, yakni untuk peruntukan air baku air minum. Dari tahun 2015 hingga 2016, terjadi peningkatan tingkat pencemaran, tetapi pada tahun 2017 tingkat cemaran cenderung sedikit mengalami penurunan dibandingkan dengan 2 (dua) tahun sebelumnya. Salah satu alternatif untuk meningkatkan kualitas air baku di Intake Ngagel yang yang diambil dari Sungai Surabaya adalah dengan menggunakan sistem biofilter.Dengan proses biofiltrasi konsentrasi polutan organik, amoniak, detergen, padatan tersuspensi, zat besi, mangan akan dapat diturunkan sehingga konsumsi bahan kimia khususnya koagulan dan khlor untuk pengolahan air minum menjadi berkurang. Dengan demikian biaya produksi pengolahan air juga akan menjadi berkurang. Dengan semakin rendahnya konsentrasi amoniak di dalam air baku, maka penggunaan khor juga akan semakin sedikit, sehingga kemungkinan terjadinya senyawa hasil samping khlorinasi misalnya trihalometan juga semakin kecil.Kata Kunci : Biofilter, IPA, Kualitas Air

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