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PENYULUHAN MENGENAI PEMBUATAN SUMUR RESAPAN SEBAGAI KONSERVASI SUMBERDAYA AIR, DI KECAMATAN SUKMAJAYA KELURAHAN CISALAK, DEPOK, JAWA BARAT Melati Ferianita Fachrul; Diana Irvindiaty Hendrawan; Astri Rinanti; Lailatus Siami; Widyo Astono; Bambang Iswanto
JUARA: Jurnal Wahana Abdimas Sejahtera Volume 1, Nomor 1, Januari 2020
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1207.71 KB) | DOI: 10.25105/juara.v1i1.6305

Abstract

The PKM activity aims to provide counseling and training on flood prevention efforts by managing residential areas by making infiltration wells in residential areas of local residents. To achieve the goals and objectives of this PKM activity carried out by Counseling methods. The results of the implementation of PKM activities are expected to be able to add insight and knowledge to the residents of the Kelurahan of Cisalak regarding environmental conditions related to water resources conservation. Therefore, both directly and indirectly the PKM activities are expected to change the behavior of local people who are more environmentally friendly. The results of this activity concluded that this PKM activity helped add insight and information to the residents of Cisalak Kelurahan, Sukmajaya Subdistrict, Depok, relating to the issue of water conservation by making infiltration wells, by making infiltration wells, so that it is necessary to make infiltration wells in accordance with the correct manufacturing techniques as a form tangible that can be applied to the environment in which they live and the wider environment
PENYULUHAN DAN PELATIHAN PERILAKU HIDUP BERSIH DAN SEHAT PADA MASYARAKAT DALAM RANGKA MENEKAN SEBARAN COVID-19 DI KELURAHAN CISALAK KOTA DEPOK Diana Irvindiaty Hendrawan; Melati Ferianita Fachrul; Rositayanti Hadisoebroto; Widyo Astono; Bambang Iswanto; Tazkiaturrizki Tazkiaturrizki
JUARA: Jurnal Wahana Abdimas Sejahtera Volume 3, Nomor 1, Januari 2022
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1378.518 KB) | DOI: 10.25105/juara.v3i1.12943

Abstract

The Covid-19 pandemic has greatly affected human life. Clean and Healthy Lifestyle (PHBS) is a government program that needs to be implemented in the community. The implementation of PHBS can prevent the spread of the Corona Virus. This Community Service (PkM) activity aims to provide counseling regarding the implementation of PHBS as an effort to avoid the Corona Virus and to provide assistance for portable hand washing equipment to be used by the public in public places. The method used is counseling and training which is carried out partly online and partly offline with 75 participants from the community. The location of the counseling and training is divided into 2 (two) places, namely the Al-Amin Mosque, RW 12, Cisalak Village and the Cisalak Village Office Hall, Depok. The results of this PkM are getting public understanding about PHBS as an effort to prevent the spread of the Covid 19 Virus and the availability of a portable sink for washing hands as one of the requirements for implementing PHBS. 2 (two) units of handwashing wastel were handed over to the Mushola and the Cisalak Sub-District Office, which was a contribution from the PKM Team to the community.
Penetapan Status Mutu Air Situ Jatijajar dan Situ Gadog Kota Depok, Jawa Barat Menggunakan Indeks Pencemar Denis Ergi Septyan Permana; Diana Irvindiaty Hendrawan; Melati Ferianita Fachrul
Jurnal Lingkungan dan Kota VOLUME 1, NUMBER 1, MEI 2021
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (697.338 KB) | DOI: 10.25105/bhuwana.v1i1.9286

Abstract

The purpose of this research is to determine the potential activities that cause pollution in Situ Jatijajar and Situ Gadog, analyze the water quality and the status of water quality Situ Jatijajar and Situ Gadog. This study uses secondary data on water quality from Situ Jatijajar and Situ Gadog in Depok City, West Java year 2017-2019 from the Environment and Sanitation Office of Depok City. 10 parameters were analysis, pH, COD, BOD, DO, Phosphate, Nitrate, Fecal Coliform, Total Coliform, fatty oil, and detergent. Situ Jatijajar water quality in 2017-2019, pH ranges from 7.16, -7.33, BOD 7.33-9.43 mg/L, COD 15.4-21.1 mg/L, DO 2.44-5.25 mg/L, Phosphate 0.18-0.0043 mg/L, Nitrate 3.02-0.37 mg/L, Fecal Coliform 1600-9200 MPN/100 mL, Total Coliform 160.000-35.000 MPN/100 mL, Fatty Oil 200-300 mg/L and Detergent 45.4-20.7 mg/L. The results of measuring the quality of Situ Gadog water in 2017-2019 for pH parameters 9.55-7.24, BOD 4.29-5.36 mg/L, COD 10.3-12.41 mg/L, DO 3.50 -4.55 mg/L, Phosphate 0.064-0.0055 mg/L, Nitrate 2.76-0.37 mg/L, Fecal Coliform 2200-2400 MPN/100 mL, Total Coliform 2,080-5,400 MPN/100 mL, Fatty Oil 100-400 mg/L and Detergent 35.7-44 mg/L. The water quality status of Situ Jatijajar in 2017 was 6.197, in 2018 was 3.290 and 2019 was 4.312. The water quality status of Situ Gadog in 2017 was 2.618, in 2018 was 1.646 and 2019 was 2.161. The water quality status of Situ Jatijajar and Situ Gadof is classified as lightly polluted.
PENILAIAN KUALITAS AIR DI SUNGAI CISADANE DILIHAT DARI PARAMETER BOD DAN DO Isti Rahmandani; Diana Irvindiaty Hendrawan; Widyo Astono
Jurnal Lingkungan dan Kota VOLUME 1, NUMBER 2, NOVEMBER 2021
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (434.413 KB) | DOI: 10.25105/bhuwana.v1i2.12533

Abstract

The water quality of the Cisadane River is decreasing downstream with higher levels of pollution. River water quality can be known by measuring several parameters such as BOD and DO parameters. The research time starts from February - June 2021 with a total of 6 sampling points and the purpose of this study is to identify sources of pollutants that have the potential to contaminate the Cisadane River in the middle to downstream segments, analyze water quality. The middle to downstream segment of the Cisadane River is 34 km long and the method used to identify pollutant sources is carried out by conducting field surveys, water quality analysis is carried out in accordance with SNI and compared with quality standards according to PP. 82 of 2001, as well as water quality analysis with BOD and DO parameters. The results of the identification of potential pollutant sources in the middle to downstream segment of the Cisadane River are dominated by settlements, agriculture, industry, and other domestic activities, namely restaurants and stalls. The results of water quality analysis for BOD parameters ranged from 2 mg/L-5.1 mg/L and DO ranged from 5.14 mg/L-7.85 mg/L. For the BOD parameter from all measurement points there are those that meet the quality standard and none meet the quality standard of class 2 (3 mg/L) and the DO parameter meets the quality standard of class 2 (4 mg/L) because the higher the DO value in the water, the solubility oxygen in the water is good.
PENGARUH AKTIVITAS DI BANTARAN SUNGAI CISADANE TERHADAP BEBAN PENCEMAR NITRAT DAN FOSFAT Eva Pay; Widyo Astono; Diana Irvindiaty Hendrawan
Jurnal Lingkungan dan Kota VOLUME 1, NUMBER 2, NOVEMBER 2021
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (889.89 KB) | DOI: 10.25105/bhuwana.v1i2.12534

Abstract

Activities in the Cisadane watershed can be a potential source of pollution resulting in reduced conservation areas, and increased pollutant loads from domestic or industrial waste. The purpose of this study was to determine the water quality of the Cisadane River and the effect of community activities on nitrate and phosphate parameters. This research was conducted from March to June 2021. The scope of the study area is the middle to downstream Cisadane River with 6 sampling locations, starting from the Teuku Umar Bridge to Muara Tanjung Burung along 34 km. The parameters used in this study were temperature, turbidity, DHL, pH, DO, nitrate and phosphate. The method used for the identification of pollutants is carried out by field surveys, water quality analysis is compared with quality standards according to PP No. 22 of 2021. The results of water quality analysis for nitrate parameters range from 0.7 mg/L–1.05 mg/L and phosphate parameters range from 0.7 mg/L–1.1 mg/L. Community activities around the river originating from settlements, agriculture, industry, and domestic activities from restaurants and stalls affect the quality of river water.
KARAKTERISTIK AIR LIMBAH INDUSTRI TEMPE (STUDI KASUS: INDUSTRI TEMPE SEMANAN, JAKARTA BARAT) Matius R R Batistuta Pakpahan; Ratnaningsih Ruhiyat; Diana Irvindiaty Hendrawan
Jurnal Lingkungan dan Kota VOLUME 1, NUMBER 2, NOVEMBER 2021
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (529.384 KB) | DOI: 10.25105/bhuwana.v1i2.12535

Abstract

Tempe is one of the traditional Indonesian foods that have liked by people for a long time. In the tempe processing process, besides soybeans, water is also one of the raw materials that has an important role because water is used in almost every production process: Boiling, Soaking, Washing, and Fermenting. To process 1 kg of soybeans into tempe requires 24.28 liters of water where the boiling process requires 7.02 liters of water, 4.36 liters of soaking, 7.64 liters of washing, and fermentation requires 5.26 liters of water. Tempe production also produces waste water that is bad for the environment where in all the water used in the production process is directly disposed of without being processed first. The quality standard for tempe processed waste is regulated in the Regulation of the Minister of the Environment of the Republic of Indonesia No. 5 of 2014 with 3 main parameters, namely BOD with levels of 150 mg/l, COD 300 mg/l, TSS 100 mg/l. Wastewater produced by tempe production contains BOD 4146.50 mg/l, COD 32297.71 mg/l, and TSS 0.75 mg/l. The wastewater produced by tempe production exceeds the government quality standard, but in the production of tempe, the waste water is not treated but is discharged into water bodies.
PENERAPAN KESELAMATAN DAN KESEHATAN KERJA DI PT. GANDA ALAM MAKMUR Agrivina Putri Priliani; Sintorini Moerdjoko; Diana Irvindiaty Hendrawan
Jurnal Lingkungan dan Kota VOLUME 2, NUMBER 1, MEI 2022
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (339.822 KB) | DOI: 10.25105/bhuwana.v2i1.14458

Abstract

PT. Ganda Alam Makmur is a coal company in East Kalimantan. PT. Ganda Alam Makmur has conducted an assessment of the mining safety management system such as controlling mining safety risks including occupational safety and health in mining and safety in mining operations. This study aim to determine the effect of the Occupational Health and Safety Management System as an effort to improve Good Mining Practice at PT. Ganda Alam Makmur is carried out by evaluating the health and safety management system implemented in an effort to improve Good Mining Practice. The method in this study is gap analysis to determine the system of implementing occupational health and safety. The results of the gap value at PT. Ganda Alam Makmur is 20% where the organization is ready to complete an occupational health and safety management system.
PENILAIAN KUALITAS AIR SITU PENGARENGAN, DEPOK, JAWA BARAT Cynthia Nabila; Diana Irvindiaty Hendrawan; Widyo Astono
Jurnal Lingkungan dan Kota VOLUME 2, NUMBER 1, MEI 2022
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (378.666 KB) | DOI: 10.25105/bhuwana.v2i1.14463

Abstract

Pangarengan shallow lake in Depok City has been polluted by the garbage that has accumulated in the area and its surroundings as well as the waste water that enters. Pangarengan shallow lake pollution is caused by community activities in the catchment area. The purpose of the study was to determine the water quality of Pangarengan shallow lake. Sources of pullutants that enter the Pangarengan come from surrounding settlements, cattle breeding, and other domestic activities such as stalls and tofu factories. Parameters measured were temperature, TSS, turbidity, pH, DO, BOD, nitrate, phosphate, COD, and E.coli. The air quality analysis will then be compared with the quality standard according to Government Regulation No. 22 of 2021. The status of water quality is determined by the pollution index method. BOD ranged from 4.78-11.90 mg/L, COD ranged from 38.40-86.40 mg/L, phosphate ranged from 0.05-0.29 mg/L, and E. coli ranged from 5,4x103-3,45x104 MPN/100 ml. The Pollutant Index of Pangarengan shallow lake is 5.34. The results of the Situ Pengarengan air quality analysis show that parameters still exceed the quality standards, that are BOD, COD,vphosphate, and E. coli and the water quality status of Pangarengan shallow lake is moderately polluted.
PENGARUH KOMPOSISI TANAMAN TERHADAP IKLIM MIKRO PADA RUANG TERBUKA HIJAU KAMPUS A UNIVERSITAS TRISAKTI Qurrotu ‘Aini Besila; Ina Krisantia; Diana Irvindiaty Hendrawan
Jurnal Lingkungan dan Kota VOLUME 2, NUMBER 1, MEI 2022
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (516.104 KB) | DOI: 10.25105/bhuwana.v2i1.14464

Abstract

Campus A of Trisakti University is located in Kyai Tapa Street, Grogol, West Jakarta. The campus area is diminutive with remaining green open spaces (GOS) that composed by various vegetation, especially in the plaza area- the main outdoor place in the campus. This research aims to identify vegetation types and compositions, and to discern its effect on the microclimate of GOS in Trisakti University. The research used descriptive quantitative method with purposive sampling in several places: Campus A plaza, roof garden in the 9th floor of building K, and open space in Grogol Terminal. The latter place was used as a comparison between the campus area and the non-campus area. Vegetation composition analysis was conducted to know the relation between vegetation composition and microclimate. Besides temperature and relative humidity, the comfort level was also measured by using the Temperature Humidity Index (THI). The result shows that the biodiversity in the roof garden is higher than the plaza area. However, the canopy coverage in the plaza is better than the roof garden. So that the average temperature in the plaza is lower than the roof garden and Grogol Terminal- which only has few trees. The temperature in the plaza is 27,5-28.8 oC, while the roof garden and Grogol Terminal temperature are ranging around 27.7-30.0 oC and 29.3-31.9 oC respectively. Furthermore, the relative humidity in the plaza is higher than the roof garden and Grogol Terminal. Relative humidity in the plaza is 74.1%-78.3%, roof garden is 80.1%-82.8%, and Grogol Terminal is 69.7-77.1%. Therefore, it can be inferred that the plaza has a better comfort level than the roof garden and Grogol Terminal. The result also shows that there is a relation between vegetation composition and microclimate. A composition which has more stratification and various plant habitus tends to create a better microclimate, which can increase the users’ comfort.
Penyuluhan Pengelolaan Lanskap dan Air Menuju Ecomasjid di Masjid Jami Hidayaturrahman, Depok Simangunsong, Nur Intan; Besila, Qurrotu Aini; Debora, Titiek Poerwati; Hendrawan, Diana Irvindiaty
JUARA: Jurnal Wahana Abdimas Sejahtera Volume 5, Nomor 1, Januari 2024
Publisher : Jurusan Teknik Lingkungan Fakultas Arsitektur Lanskap dan Teknologi Lingkungan, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/juara.v5i1.16799

Abstract

Masjid merupakan ruang publik tempat ibadah serta pusat kehidupan komunitas muslim seperti kegiatan perayaan hari besar, diskusi, kajian agama, ceramah dan lainnya. Untuk menunjang kegiatan tersebut diperlukan lanskap Masjid yang tertata dengan baik dengan pertimbangan estetis dan ekologis sehingga menjadi berkelanjutan. Permasalahan yang ditemukan di lokasi mitra adalah belum ada penataan pada lanskap masjid yang; kurangnya pengetahuan dan ketrampilan dalam pengelolaan lanskap serta pemanfaatan kembali limbah air wudhu. Tujuan kegiatan ini adalah memberikan penyuluhan mengenai penataan lanskap Masjid dengan memanfaatkan vegetasi dan perkerasan yang tepat dan konservasi air dengan memanfaatkan limbah air wudhu. Kegiatan penyuluhan dilakukan secara hybrid pada 10 Maret 2023, peserta kegiatan keseluruhan sebanyak 59 orang terdiri dari 29 orang secara luring dan 30 orang secara daring. Metode PKM dilaksanakan dengan penyuluhan berupa ceramah dan diskusi. Penyuluhan dilakukan dengan contoh kasus di lapangan agar peserta lebih mudah memahami. Hasil kegiatan PkM ini peserta mendapatkan pengetahuan mengenai manfaat melakukan pengelolaan lanskap dan air di Masjid secara baik; peserta mendapatkan pengetahuan dan ketrampilan dalam memilih dan menata berbagai jenis tanaman dan elemen perkerasan serta pemanfaatan kembali limbah air wudhu. Luaran yang dihasilkan dari kegiatan ini adalah publikasi di jurnal abdimas, poster yang memuat disain lanskap Masjid yang akan diusulkan Hak Kekayaan Intelektual. Simpulan yang didapat adalah penyuluhan dan rancangan tapak yang dihasilkan sangat bermanfaat baik secara fungsi, estetis dan ekologis demi keberlanjutan Masjid dan masyarakat sekitarnya.