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IMPLEMENTASI UNIT PENGOLAH AIR MINUM UNTUK MENGHILANGKAN KADAR MANGAN (Mn) TINGGI Studi Kasus : Implementasi Pengolah Air Siap Minum di Pondok Pesantren Ummul Quro, Kabupaten Trenggalek Setiadi, Imam; Yudo, Satmoko
Jurnal Air Indonesia Vol. 10 No. 2 (2018): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Kabupaten Trenggalek, Provinsi Jawa Timur merupakan daerah yamg memiliki potensi kekayaan tambang yang tersebar di beberapa lokasi yang belum dikembangkan secara optimal. Menurut data Dinas Koperasi, Industri, Perdagangan, Pertambangan dan Energi Kabupaten Trenggalek menunjukkan bahwa daerah di Kecamatan Gandusari mempunyai potensi tambang mangan sekitar 1,03 juta ton. Desa Melis merupakan salah satu desa yang terletak di Kecamatan Gandusari, Kabupaten Trenggalek, di desa ini sumber air penduduk mengandung mangan (Mn) cukup tinggi. Mengkonsumsi air yang mengandung mangan tinggi dapat mengganggu kesehatan. Salah satu cara untuk menurunkan kadar mangan tinggi dalam air adalah melakukan pengolahan air terlebih dahulu sebelum dikonsumsi, untuk itu Pusat Teknologi Lingkungan BPPT telah membangun pilot plan teknologi pengolahan air siap minum (Arsinum) di Pondok Pesantren Ummul Quro, Desa Melis, Kecamatan Gandusari, Kabupaten Trenggalek. Proses pengolahan air siap minum ini dapat mengurangi kadar mangan dan memenuhi persyaratan kualitas air minum yang dikeluarkan oleh Kementerian Kesehatan RI Nomor 492/MENKES/PER/IV/2010.Ã‚Â Kata kunci : Sumber air, mangan, pengolahan air siap minum (Arsinum)

POTENSI PENCEMARAN DARI LIMBAH CAIR INDUSTRI PENGOLAHAN IKAN DI KECAMATAN MUNCAR, KABUPATEN BANYUWANGI Setiyono, Setiyono; Yudo, Satmoko
Jurnal Air Indonesia Vol. 4 No. 2 (2008): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Fish processing industries in Muncar-Banyuwangi have increased the welfare of the people there and made this area known as the major fish producer in Indonesia. More than 50% of its production has been exported to many countries and the rest has fulfilled domestic need. Although fish processing industry has developed quickly, its industrial pollution effect hasnÃ¢â‚¬â„¢t been handled well so that it polluted the surrounding envionment especially water surface. It happened because of using water for industrial need reached 17.883,2 m3 /day and almost all industries havenÃ¢â‚¬â„¢t provided a good wastewater installalion so that the environment couldnÃ¢â‚¬â„¢t handle and neutrilize the wastes. This paper explains condition of fish processing industries and potential load of the wastewater produced by them.Ã‚Â Keywords : Industri Pengolahan Ikan, Limbah Cair Industri, Pencemaran Lingkungan, Informasi.

PENGEMBANGAN SISTEM PEMANTAUAN KUALITAS AIR UNTUK MEMANTAU AIR LIMBAH INDUSTRI SECARA ONLINE Yudo, Satmoko
Jurnal Air Indonesia Vol. 9 No. 1 (2016): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

The number of industry in Indonesia continues to increase along with the increase in population. The increase in the construction industry will have a positive impact as increasing social and economic life of society. However, the negative impact is the increasing environmental pollution such as air pollution, water pollution and soil. One of the causes of water pollution industrial waste discharged into water bodies without treatment beforehand. Various attempts have been made by the government for the supervision and control of water pollution by issuing laws and regulations, permit to dispose of liquid waste and Proper Program. Nevertheless, there are still companies and industries that discharge wastewater does not meet the requirements is allowed. One effort in monitoring, particularly in the waste disposal industry by applying online monitoring in real-time at the outlet WWTP Industry. This technology is expected to real-time monitoring can be done by government agencies (Ministry of Environment and Forestry and the Regional Environmental Agency) and can send an early warning when there is pollution. This monitoring system generally consists of sensors, data loggers, data communications and data centers. Sensor data from industrial wastewater outlet will be sent to the data center continuously, then the data will be stored and processed by database system and then displayed on Internet.Ã‚Â Keyword : industrial wastewater pollution, online monitoring, wastewater quality, WWTP

PERANAN TEKNOLOGI PEMANTAUAN SECARA ONLINE DALAM PENGELOLAAN KUALITAS LINGKUNGAN Wahjono, Heru Dwi; Yudo, Satmoko
Jurnal Air Indonesia Vol. 2 No. 2 (2006): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

In global industrial era, more than 70% industrial growth especially in Java will centrally around urban region. This matter can increase the environmental pollution as long as the progress of industry and technology development. Central and regional governments have continued to cope with the environmental pollution problem, although many environmental cases difficult to be resolved. This matter caused by the limited ability of observation technology and monitoring which conducted by the relevant institution and also because of the limited existing fund which allocated for the environment management. To increase the ability of environmental quality observation and monitoring technology in this time, we need the role of information and computation technology which can be used to observe and monitor online the source of pollution that resulting the environmental damages. To support this article we used the data of the case of information technology usage by the environmental institution in Japan. Ã‚Â Katakunci : Online monitoring, pengelolaan Llngkungan perairan, teknologi Informasi dan komputasi, sensor kualitas air.Ã‚Â

RANCANG BANGUN INSTALASI PENGOLAHAN AIR LIMBAH RUMAH POTONG HEWAN (RPH) AYAM DENGAN PROSES BIOFILTER Said, Nusa Idaman; Yudo, Satmoko
Jurnal Air Indonesia Vol. 2 No. 1 (2006): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

More than 90 % of Jakarta livestock supply, especially poultry, originated from outside the area. Meanwhile temporary places and slaughterhouse are spread out in some locations in Jakarta area, even most of them located in residences area. Almost all wastewater are not processed but straightly discharged to the sewer or river around the house. These spread chickens slaughterhouse activities caused environmental pollution which is difficult to control.This paper discussed about the design of wastewater process installation of chickens slaughter by biofilter anaerob-aerob process and test of its process result. Based on the test the removal efficiency of COD, Permanganate, BOD and Total Suspended Solid (TSS) were 86.52 %, 82.85 %, 88.79 % and 94.1 % respectively..Ã‚Â Keyword : Design, process, wastewater, chicken slaughterhouse, biofilter.

KONDISI PENCEMARAN AIR SUNGAI CIPINANG JAKARTA Yudo, Satmoko
Jurnal Air Indonesia Vol. 7 No. 2 (2014): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Cipinang River is one of the thirteen (13) rivers flowing in Jakarta. In the area along the river, there are a variety of activities such as industrial activities, residential, shopping malls and hospitals. These activities each day issued wastewater into the river, so that the physical condition of the river is getting worse. To find out how much pollution in Cipinang river, we analyze the measurement data from Jakarta BPLHD, especially parameters such as BOD, COD, phosphates, detergents, organic matter and bacteria coli. The analysis showed that the pollution in the river downstream Cipinang looks very high, this indicator shows that the pollution comes from industrial waste and domestic waste from households, offices and shops. Some efforts to reduce pollution is to build domestic wastewater treatment both individual and communal. Supervision and decisive action must be taken by the government of Jakarta for industries which dispose of waste water without treatment as well as granting permission to discharge liquid waste (IPLC) for industrial tightened.Ã‚Â Keywords: Cipinang river, organic parameters, phosphat, detergent, coli bactery, industry pollution and domestic pollution

UJI COBA APLIKASI PEMANENAN AIR HUJAN DAN SUMUR RESAPAN DI WILAYAH BOGOR, DEPOK DAN JAKARTA Herlambang, Arie; Indriatmoko, Robertus Haryoto; Yudo, Satmoko; Samsuhadi, Samsuhadi
Jurnal Air Indonesia Vol. 6 No. 2 (2010): Jurnal Air Indonesia
Publisher : Center for Environmental Technology

Areas of Jakarta, Bogor, Tangerang and Bekasi (Greater Jakarta) is an area with high rainfall (2250 -2500 mm/year). The rain that falls in this region often cause flooding problems in the area of rice fields, settlements and even in downtown. Rain is a gift from God to be utilized to the maximum extent possible for everyday purposes. Rain Water Harvesting is an attempt to capture rainwater that falls on the roof. In this study, use of the roof area of about 300 -500 m2. Precipitation that falls on the roof is channeled and put into storage, by first filtering done to reduce the dirt. The volume of rain water storage for each location is 10 m3, medium intensity rain (15-20 mm/h), sufficient to meet the storage within a few hours. Rain Water Reservoir are equipped with water pump which has a capacity of 25 liters/minute, the water can be used for flushing toilets and spraying crops. If Rain Water Reservoir is full, water overflows into the Artificial recharge well. The results of analysis with Kostiokov calculation method used to calculate the infiltration rate of Artificial recharge well and calculate the cumulative volume of infiltration at the Artificial recharge well. Results of tests conducted are as follows: a). In Depok, the infiltration rate of Artificial Recharge Well is about 12 mm/minute and was relatively stable at 140 minute (2 mm/minute). It also has the ability to rechargeÃ‚Â 450 liters of water in 140 minutes. b). In South Jakarta, the infiltration rate of Artificial Recharge Well is about 11 mm/minute and was relatively stable at 160 minutes (2.5 mm/minute). Artificial Recharge Well has the ability to rechargeÃ‚Â 480 liters of waterÃ‚Â in 160 minutes. c). In Bantarjati, Bogor,Ã‚Â Artificial Recharge Well have the highest capacity, namely 45 mm/minute and was relatively stable at 260 minutes (2.5 mm/minute). Artificial Recharge Well has the ability to recharge 1000 liters of waterÃ‚Â in 150 minutes. Rain Water Harvesting Development Efforts and Artificial Recharge Well very useful to overcome inundation in residential areas, especially during heavy rain, because it can reduce the volume of surface water into the channel simultaneously.Ã‚Â Keywords : Rain Water Harvesting, Infiltration, Artificial Recharge.

PERENCANAAN INSTALASI PENGOLAHAN LIMBAH DOMESTIK DI RUMAH SUSUN KARANG ANYAR JAKARTA Yudo, Satmoko
Jurnal Teknologi Lingkungan Vol. 9 No. 1 (2008): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Karang Anyar Flat was built about 30 years ago to provide public cheap and proper housings located in the center of the town. But rightnow condition of the flat is not comfortable anymore, especially the problem on domstic waste treatment instalation. It doesn’t running well; it brings bad smell and most of the pipes broke down. It need a plan to repair the domestic waste treatment instalation and improvement in pipes network system.

Uji Kinerja Instalasi Daur Ulang Air Limbah Industri Kaleng di Jakarta Yudo, Satmoko; Nugroho, Rudi
Jurnal Teknologi Lingkungan Vol. 20 No. 2 (2019)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

ABSTRACTThe need for clean water consumption continues to increase in line with the current population and industry growth. The canned industry is one of the industries that consume a considerable amount of water for the production process, while the availability of clean water sources is very limited, both in quantity and quality. One alternative solution to the problem above is by building a wastewater treatment plant into reusable water (recycling) to meet the needs of the washing process in the industry. This paper discusses the testing of wastewater recycling installations into clean water in a canned industry in Jakarta. The process of recycling wastewater is divided into several stages, namely chemical processes for pH control, biological processes of activated sludge, biofilter, and filtration. Afterward, the wastewater is filtered using a reverse osmosis membrane. The test results show that the water quality of recycling wastewater and filtered wastewater using RO membranes could produce pure water quality. The use of water for the process in the canned industry is large enough for canned washing processes. Therefore, by using the recycling technology, the use of water, especially for the washing process, can be saved up to 100%.Keyword :Ã‚Â wastewater reuse, reverse osmosis, can industriesABSTRAKKebutuhan akan konsumsi air bersih terus meningkat sejalan dengan pertumbuhan penduduk dan industri saat ini. Industri kaleng merupakan salah satu industri yang mengkomsumsi air dalam jumlah yang cukup banyak untuk proses produksi, sedangkan Ã‚Â ketersediaan sumber air bersih sangat terbatas, baik secara kuantitas maupun kualitas. Salah satu alternatif solusi permasalahan di atas yaitu dengan membangun instalasi pengolahan air limbah menjadi air yang dapat digunakan kembali (daur ulang) guna memenuhi kebutuhan proses pencucian di industrinya. Makalah ini membahas tentang pengujian instalasi daur ulang air limbah menjadi air bersih di salah satu industri kaleng di Jakarta. Proses pengolahan daur ulang air limbah terbagi dalam beberapa tahap yaitu proses pengolahan air limbah produksi dengan proses kimia untuk kontrol pH, proses biologis lumpur aktif dan biofilter serta filtrasi. Kemudian berikutnya dengan proses filtrasi menggunakan membran reverse osmosis. Hasil pengujian menunjukkan bahwa kualitas air pengolahan daur ulang air limbah dan penyaringan dengan menggunakan membran RO menghasilkan kualitas air yang murni. Pemakaian air untuk proses di industri kaleng yang cukup besar adalah untuk proses pencucian kaleng. Sehingga dengan adanya teknologi daur ulang, maka pemakaian air khususnya untuk proses pencucian dapat dihemat sampai 100%.Kata kunci : Daur ulang air limbah, reverse osmosis, industri kaleng

MANFAAT PEMANTAUAN DALAM BIDANG PENGELOLAAN LINGKUNGAN Yudo, Satmoko
Jurnal Teknologi Lingkungan Vol. 1 No. 3 (2000): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

In the next World Free Trade Era, presumably 70% industrial growth, especially in Java will be centered around the cities and this situation will increase environmental pollutions. The government continuously do the efforts to keep down the problems although there are also many pollution cases that couldn’t be completed. Because of lack in continous control and monitor by institution which handle environmental problems.This paper explains the role of monitoring environmental management, especially in monitoring environmental pollutions. As supporting data this paper discuss a case about using information technology in environmental managemnet in Japanesse Environmental Offices. This case shows that monitoring environmental pollutions, air water and others is an important job which is done by environmental departement in Japanese local government office. The environmental pollution monitoring has an important role in controling environmental pollutions.

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