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All Journal Kilat TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
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Pemanfaatan Bioretensi Buatan Sebagai Upaya Pengelolaan Air Hujan Untuk Peningkatan Kualitas Air Endah Lestari
KILAT Vol 10 No 1 (2021): KILAT
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/kilat.v10i1.1128

Abstract

Water treatment priority water resources that are approved for air retention, Increased peak flow and improved water quality with regard to nutrients, pollutants, heavy metals and sediments. Bioretensi system is one alternative in improving air quality from rainwater runoff and reducing peak loads which also reduces runoff volume due to rain water.Management of urban water resources must be adapted to local conditions and sustainable. Bioretensi is a local infiltration media consisting of mixed soil and vegetation to absorb and manage rainwater so that it does not direct to the air body. The study was approved by the experimental research carried out with further research namely Bucket Bioretensi Design, installation, and testing. Some of the tests conducted on Bucket Bioretensi are rainwater quality testing, studying the level of infiltration by comparing the volume of inflows when opening a biretensi box and the volume of exits after going through a Bucket Bioretency. Bioretensi Bucket is made from used jerry cans with a capacity of 20 liters with dimensions of 27cm x 23cm x 37cm. Material obtained from high density polyethylene HDPE. After experimenting with Bucket Bioretensi I produced 25% of the volume of air coming out, so 75% of the air received into the Bucket Bioretency system. Water coming out of the Bucket Bioretensi will visit the laboratory to test the air quality.
Pemanfaatan Elektrik Bioretensi dalam Menurunkan Kadar Escherichia coli dan Total Bakteri Koliform Sebagai Upaya Peningkatan Kualitas Air pada Drainase Perkotaan Endah Lestari
KILAT Vol 10 No 2 (2021): KILAT
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/kilat.v10i2.1384

Abstract

Rapid development in a watershed affects surface and ground water sources. Urbanization results in increased environmental pollution and groundwater pollution. Best water resource management practices are Low Impact Development (LID) such as bioretention, vegetative swales, permeable pavements, and rainwater wetlands have been implemented to reduce the adverse effects of urbanization such as flooding by reducing peak runoff on the surface and thereby managing rainwater runoff. The purpose of this study was to analyze microbial contamination in wastewater originating from city drainage channels. The research was carried out experimentally by taking water in Item River, Kemayoran directly and put it in an electric bioretention tank. The rain-wastewater-bioretention (RWB) tank is in the form of a watertight tank measuring 60 cm in diameter by 80 cm in height with a medium of 50 cm, leaving 30 cm to provide space and time for standing water during infiltration time. The results of the water taken on the 2nd day through Bioretention carried out laboratory testing with the scope of Microbiological analysis of Environmental Health Quality Standards, Escherichia coli levels decreased from 17 APM/100 ml to 9 APM/100 ml. In addition, total Coliform levels from 2800 APM/100 ml to 270 APM/100 ml.
Sosialisasi Pemanfaatan Air Hujan dengan Pembuatan Sumur Resapan Untuk Penanggulangi Banjir/Genangan dan Konservasi Air Tanah di SMP Negeri 8 Menteng Jakarta Pusat Endah Lestari
Terang Vol 1 No 2 (2019): TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/terang.v1i2.402

Abstract

In recent years floods and droughts have occurred in various places in Indonesia. Java is one of the islands that often experiences flooding. During the rainy season floods cause several major cities to be submerged. Jakarta was hit several times by severe flooding. Flood events that occurred in 2007 caused approximately 60% of the DKI area to be submerged by a depth of more than 5 meters. PKM Partners is a public junior high school building located in Menteng, Central Jakarta. The Mitra area in the last few years has experienced a flood, it is quite disturbing the teaching and learning process in the Mitra area. The clean water crisis also occurs in the Mitra area, this is due to the location of the Mitra which is quite close to office buildings that have large enough water needs. The average rainfall in Indonesia is 2779 mm per year, in Jakarta around 2500 mm per year, with 180 days / year of rainy days. With a large enough rainfall average is the potential of water resources that can be utilized optimally. With the potential of existing water resources, it is necessary to have efforts to utilize water resources, especially rainwater, one of which is by making water infiltration techniques into the ground in the form of infiltration wells. Through this outreach activity, it is hoped that it can develop public awareness on how to tackle flooding on a small scale, namely at the household level to a wider level, schools, office buildings, etc. by using infiltration well technology in handling floods. and groundwater conservation.
Sosialisasi Pemanfaatan Air Hujan dengan Pembuatan Sumur Resapan untuk Menanggulangi Banjir dan Konservasi Air Tanah Endah Lestari; Desi Putri; Irma Wirantina Kustanrika; Rr. Mekar Ageng Kinasti; Muhammad Sofyan; Ranti Hidayawanti; Iriansyah BM Sangadji
Terang Vol 4 No 1 (2021): TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/terang.v4i1.451

Abstract

Dalam beberapa tahun terakhir ini banjir dan kekeringan terjadi diberbagai tempat di Indonesia. Pulau Jawa termasuk salah satu wilayah kepulauan yang sering mengalami banjir. Pada musim hujan bencana banjir menyebabkan beberapa kota besar terendam. Jakarta sempat beberapa kali terkena bencana banjir yang cukup parah. Kejadian banjir yang terjadi di tahun 2007 menyebabkan kurang lebih 60% wilayah DKI terendam air dengan kedalaman mencapai lebih dari 5 meter. Mitra PKM merupakan bangunan sekolah menengah pertama negeri yang terletak di daerah Menteng, Jakarta Pusat. Wilayah Mitra beberapa tahun terakhir mengalami bencana banjir, hal tersebut cukup mengganggu proses belajar mengajar di wilayah Mitra. Krisis air bersih juga terjadi di wilayah Mitra, hal ini diakibatkan lokasi Mitra yang cukup berdekatan dengan bangunan-bangunan perkantoran yang memiliki kebutuhan air bersih yang cukup besar. Curah hujan rata-rata di Indonesia adalah 2779 mm per tahun, di Jakarta sekitar 2500 mm per tahun, dengan jumlah air hari hujan 180 hari/tahun. Dengan rata-rata curah hujan yang cukup besar merupakan potensi sumber daya air yang dapat dimanfaatkan secara maksimal. Dengan potensi sumber daya air yang ada maka diperlukan adanya usaha-usaha untuk memanfaatkan sumber daya air khususnya air hujan, salah satunya adalah dengan cara membuat teknik peresapan air ke dalam tanah berupa sumur resapan. Melalui kegiatan sosialisasi ini, diharapkan dapat mengembangkan kesadaran masyarakat mengenai bagaimana cara menanggulangi banjir pada skala kecil yaitu pada tingkat rumah tangga sampai ke tingkat yang lebih luas lagi, sekolah, bangunan-bangunan perkantoran, dan lain-lain dengan menggunakanteknologi sumur resapan dalam menangani banjir dan konservasi air tanah.
Co-Authors Desi Putri Iriansyah BM Sangadji kustanrika, irma wirantina Muhammad Sofyan Ranti Hidayawanti RR. Mekar Ageng Kinasti