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All Journal International Journal of Biosciences and Biotechnology Jurnal Ilmiah Aplikasi Isotop Radiasi Sarwahita : Jurnal Pengabdian Kepada Masyarakat JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Jurnal Pemberdayaan Masyarakat Universitas Al Azhar Indonesia SABDAMAS
Riris Lindiawati Puspitasari
Biology Department, Science And Technology Faculty, University Of Al Azhar Indonesia, Jl. Sisingamangaraja Kebayoran Baru, Jakarta 12110, Indonesia
Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Public Health Social Sciences Other

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PENGOLAHAN LIMBAH BULU AYAM SEBAGAI PAKAN TERNAK DI JAMPANG BOGOR Riris Lindiawati Puspitasari; Arief Pambudi; Rossi Septy Wahyuni; Ainul Haq
SABDAMAS Vol 1 No 1 (2019): SABDAMAS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Unika Atma Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (625.88 KB)

Abstract

Desa Jampang merupakan salah satu wilayah di Bogor, Jawa Barat, yang memasok kebutuhan ayam pedaging ke konsumen di luar wilayahnya. Di wilayah tersebut terdapat Rumah Pemotongan Ayam (RPA) yang dikelola secara tradisional oleh pemiliknya. Di sekitar RPA banyak dijumpai limbah bulu ayam. Limbah yang tidak tertangani dapat berpotensi mencemari lingkungan. Maka, kegiatan pengabdian kepada masyarakat yang dilaksanakan adalah pengolahan limbah bulu ayam menjadi campuran pakan ternak. Pengolahan limbah bulu ayam bertujuan mengurangi penumpukan bulu ayam. Metode kegiatan adalah sosialisasi, pelatihan, introduksi teknologi, pendampingan, dan evaluasi. Hasil kegiatan menunjukkan adanya peningkatan wawasan mitra dan warga sekitar RPA mengenai pentingnya menjaga sanitasi dan hieginitas RPA. Limbah bulu ayam telah diolah menjadi campuran pakan ternak. Kadar proksimat yang dikandung oleh hasil olahan limbah bulu ayam adalah bahan kering 88,74%; air 11,26%; abu 4,7%; bahan organik 95,3%; lemak 9,93%; karbohidrat 5,31%; protein 80,06%. Selain itu, sosialisasi pentingnya RPA yang terjamin sanitasi dan hieginenya mampu meningkatkan kepercayaan konsumen mengenai kehalalan produk ayam sehingga meningkatkan omzet ayam potong mitra menjadi 50 ekor setiap harinya.
Dosis Sterilisasi Kemasan Lip Gloss Hasil Iradiasi Gamma Olivera Purnomo; Bimo Saputro; Ade Cici; Syalwa Ersadiwi Shalsabilla; Diannisa Syahwa Rahma Fadila; Riris Lindiawati Puspitasari; Akhmad Rasyid Syahputra; Devita Tetriana; Irawan Sugoro
Jurnal Ilmiah Aplikasi Isotop dan Radiasi Vol 17, No 2 (2021): Desember 2021
Publisher : BATAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17146/jair.2021.17.2.6555

Abstract

Lip gloss merupakan produk kosmetik yang berfungsi untuk melembabkan dan memberikan kilau pada bibir. Untuk mencegah terjadinya kontaminasi pada produk lip gloss dibutuhkan kemasan yang steril. Salah satu teknologi yang dapat digunakan untuk mencegah adanya kontaminasi yang berasal dari kemasan adalah sterilisasi dengan memanfaatkan radiasi gamma. Tujuan dari penelitian ini adalah untuk menentukan dosis sterilisasi radiasi gamma pada kemasan lip gloss dan dampak terhadap fungsionalnya. Tahapan penelitian terdiri dari analisis bioburden, penentuan dosis verifikasi dan sterilisasi serta pengujian fungsional kemasan lip gloss. Hasil penelitian menunjukkan bahwa di dalam kemasan lip gloss terdeteksi adanya bioburden bakteri dan fungi. Berdasarkan ISO 11137, Sterility Assurance Level (SAL) 10-2, maka dosis verifikasi radiasi gamma untuk kemasan lip gloss adalah 7,7 kGy, sedangkan dosis sterilisasi untuk SAL 10-6 adalah 20,9 kGy. Iradiasi terhadap kemasan lip gloss dengan dosis verifikasi dan sterilisasi menghasilkan kondisi steril kemasan dari bioburden. Akan tetapi, iradiasi menyebabkan terjadinya perubahan fungsional kemasan lip gloss dilihat dari warna kemasan, tetapi tidak mempengaruhi bagian applicator, wiper dan bulu applicator.
ANALYSIS OF HYGIENE AND SANITATION IN CHICKEN SLAUGHTERHOUSES IN JAMPANG VILLAGE, BOGOR REGENCY, WEST JAVA PROVINCE, INDONESIA Ainul Haq; Ratry Ayunda; Riris Lindiawati Puspitasari
International Journal of Biosciences and Biotechnology Vol 8 No 2 (2021): International Journal of Bioscience and Biotechnology
Publisher : Central Laboratory for Genetic Resource and Molecular Biology, Faculty of Agriculture, Udayana University in cooperation with Asia-Oceania Bioscience and Biotechnology Consortium (AOBBC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/IJBB.2021.v08.i02.p03

Abstract

This chicken slaughterhouse in Jampang Village is a home industry that is engaged in chicken slaughter. The problem in this research is the process of slaughtering chickens that do not meet the standards. The purpose of this study was to identify the hygiene and sanitation of chicken slaughterhouses. Data collection was done by filling out questionnaires and observations. The observation sheet is made based on SNI-01-6160-1999 concerning Poultry Slaughterhouses (Badan Standarisasi Nasional, 1999). The observation sheet was used to assess the hygiene and sanitation conditions using the scoring method. This study used descriptive statistics to analyze the abserved data. The scoring method is done by determining the weight for each variable and determining the value for each of the assessed aspects. The results showed that the workers were in good health. Not yet using boots, masks, aprons and headgear. The building is still integrated with the residence. The layout is not in line with the flow of the production process. Sewerage drain is readily available. The cage has never been washed using water and detergent. The conclusion is that the hygiene of the chicken cutters and the sanitation of the buildings still do not meet the requirements. The proposal for improvement is the health of chicken slicers and the use of equipment are things that need to be considered, the building must be separated from the residence, the layout should be improved in the direction of the production process, the building construction is made rodent-free, the chicken coop must be cleaned regularly with water and detergent.
BONE FLOUR FROM SUCKERMOUTH FISH (Pterygoplichthys pardalis) AND TILAPIA FISH (Oreochromis mossambicus) Riris Lindiawati Puspitasari; Femilda Khavidhar; Kintan Ayu Gustiananda; Muhammad Alwan; Puspitha Cahaya Ayu Widyanto; Siti Anisah; Ainul Haq
International Journal of Biosciences and Biotechnology Vol 9 No 1 (2021): INTERNATIONAL JOURNAL OF BIOSCIENCES AND BIOTECHNOLOGY
Publisher : Central Laboratory for Genetic Resource and Molecular Biology, Faculty of Agriculture, Udayana University in cooperation with Asia-Oceania Bioscience and Biotechnology Consortium (AOBBC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/IJBB.2021.v09.i01.p05

Abstract

Fish is often used as a protein source in food. Fish has good nutritional content for the body such as protein, vitamin, mineral, and unsaturated fatty acid. Pterygoplichthys pardalis and Oreochromis mossambicus are some of the local fishes that are frequently found in a river in Indonesia, also Asia. People use their meat as food. Unfortunately, people do not use fishbones. In this research, we processed the fishbone into flour which could be used as food or supplement. Fishes were collected from the breeder in January to May 2019. Bone processing methods carried out by separation of fish meat and bone, continued with bone flour processing using oven and grinder. According to the proximate analysis revealed that P. pardalis bone flour contained 25.047% protein, 10.478% fat, 0.656% water, 59.463% ash, and 4.353% carbohydrate. O. mossambicus also contained 36.929% protein, 11.942% fat, 2.575% water, 45.721% ash, and 2.833% carbohydrate. From these results, protein in P. pardalis gave a higher value than O. mossambicus. Bone flour from both fishes showed a smooth texture and whitish color. Bone flour from fish has good prospects to be developed to get complete analysis in food technology. Bone flour from suckermouth fish played important role in aquaculture and supported the river biodiversity.
KONSERVASI TANAMAN KHAS CILIWUNG MELALUI EDUKASI KOMUNAL Riris Lindiawati Puspitasari; Arief Pambudi; Dewi Elfidasari
Bahasa Indonesia Vol 17 No 02 (2020): Sarwahita : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/sarwahita.172.7

Abstract

Abstract As an area with unique biodiversity, the area around Ciliwung plays a major role in determining the sustainability of this role. One of the Ciliwung watershed parts of Jakarta, namely in Pejaten Timur Pasar Minggu, there is an area that is very well preserved. Based on the priority problems of the partners, the solutions offered are increasing public knowledge and transfer of science and technology regarding the conservation of typical Ciliwung plants. Increasing knowledge is deemed necessary and important because the community is an active actor in biodiversity. The methods for implementing the Ciliwung special plant conservation education are socialization, training and education, introduction of science and technology, mentoring, and monitoring. The partners involved are the Ciliwung Care Community (KPC) Gema Bersuci and people around KPC. The result of the activity is an increase in partners insights regarding the importance of conservation, recording and labeling of plants at partner locations, and planting of seedlings on the border. The conclusion of the activity is that there are around 100 types of plants that grow in partner locations, planting Moringa seeds along the border of the partner's area, labeling 100 types of plants, and the community plays an active role in conservation of Ciliwung's typical plants. Abstrak Sebagai wilayah dengan keanekaragaman hayati yang khas, wilayah sekitar Ciliwung berperan besar dalam menentukan sustainabilitas peranan tersebut. Salah satu DAS Ciliwung bagian Jakarta, yaitu tepatnya di Pejaten Timur Pasar Minggu terdapat wilayah yang sangat dijaga kelestariannya. Berdasarkan permasalahan prioritas pada mitra maka solusi yang ditawarkan yaitu peningkatan pengetahuan masyarakat dan transfer iptek mengenai konservasi tanaman khas Ciliwung. Peningkatan pengetahuan dianggap perlu dan penting karena masyarakat merupakan pelaku aktif kelestarian hayati. Metode pelaksanaan edukasi konservasi tanaman khas Ciliwung yaitu sosialisasi, pelatihan dan edukasi, introduksi iptek, pendampingan, dan monitoring. Mitra yang terlibat adalah Komunitas Peduli Ciliwung (KPC) Gema Bersuci dan masyarakat. Hasil kegiatan adalah adanya peningkatan wawasan mitra mengenai pentingnya konservasi, tercatat dan terlabelnya tanaman di lokasi mitra, serta penanaman bibit di sempadan. Kesimpulan kegiatan adalah terdapat sekitar 100 jenis tanaman yang tumbuh di lokasi mitra, penanaman bibit kelor di sepanjang sempadan wilayah mitra, pelabelan terhadap 100 jenis tanaman, dan masyarakat berperan aktif dalam kegiatan konservasi tanaman khas Ciliwung.
Deteksi Bakteri Pencemar Lingkungan (Coliform) Pada Ikan Sapu-Sapu Asal Sungai Ciliwung Riris Lindiawati Puspitasari; Dewi Elfidasari; Yorianta Sasaerila; Fatihah Dinul Qoyyimah; Fatkhurokhim Fatkhurokhim
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 4, No 1 (2017)
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v4i1.244

Abstract

Abstrak - Sungai Ciliwung merupakan salah satu sumber kehidupan bagi masyarakat. Berdasarkan survey yang dilakukan, ikan sapu-sapu sungai Ciliwung juga dimanfaatkan sebagai pangan oleh masyarakat. Penelitian ini bertujuan untuk mendeteksi keberadaan bakteri Coliform dan mikroorganisme yang terdapat pada ikan sapu-sapu asal perairan sungai Ciliwung. Deteksi Coliform dilakukan dengan metode uji praduga dan uji konfirmasi terhadap insang, usus, daging serta kulit abdomen ikan sapu-sapu. Uji praduga dengan menggunakan media Lactose Broth (LB), sedangkan uji konfirmasi dengan media Brilliant Lactose Broth (BGLB). Hasil MPN dilihat dari tabel yang memberikan nilai duga terdekat dengan kombinasi tabung positif dan tabung negatif pada uji konfirmasi. Hasil yang didapat menunjukan seluruh sampel memiliki nilai MPN melebihi batas maksimum Coliform pada makanan. Jadi daging, insang, kulit abdomen, dan usus pada ikan sapu-sapu tidak layak untuk dikonsumsi oleh masyarakat.Kata Kunci - Coliform, ikan sapu-sapu, sungai CiliwungAbstract - Ciliwung River is one of life source for society. Based on the survey conducted, Ciliwung river broom fish is also used as food by the community. This study aims to detect the presence of Coliform bacteria and microorganisms found in broom fish from the Ciliwung River waters. Coliform detection was performed by presumptive test method and confirmation test on gills, intestines, meat and abdominal skin of sweeper fish. Prediction test using Lactose Broth (LB) media, while confirmation test with Brilliant Lactose Broth (BGLB) media. MPN results are seen from the table that gives the closest possible value to the positive tube and negative tube combination in the confirmation test. The results show that all samples have MPN values exceeding the maximum limit of Coliform in foods. So the meat, the gills, the abdominal skin, and the intestines in the broom fish are not fit for consumption by the public.Keywords - Coliform, Cattle Fish, River Cilliwung
Pengujian Kualitas Minyak Goreng Berulang Menggunakan Metoda Viskositas dan Perubahan Fisis Anwar Mujadin; Syafitri Jumianto; Riris Lindiawati Puspitasari
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 2, No 4 (2014)
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v2i4.158

Abstract

Abstrak – Kualitas produk minyak goreng dari setiap pabrikan memiliki karakteristik yang beragam, tergantung dari bahan dan proses pembuatan. Minyak goreng yang digunakan secara berulang  akan meningkatkan asam lemak bebas (kolesterol jahat) yang tidak sehat bila dikosumsi oleh manusia. Pada penelitian ini, minyak goreng dipanaskan bertahap sampai pada titik didih. Hasil pengamatan menunjukan viskositas dan perubahan fisis minyak goreng  akan menentukan besaran asam lemak bebas. Abstract – The quality of cooking oil products from each manufacturer has a variety of characteristics, depending on the quality of the cooking oil from the material and manufacturing process. Cooking oil used repeatedly will increase the amount of free fatty acids (bad cholesterol), which is not healthy for human consumption. In this research, cooking oil was heated gradually up to the boiling point. The observation showed physical changes in viscosity and cooking oil will determine the amount of free fatty acids. Keyword -  Cooking oil test using viscosity and physical changes methods.
Pengetahuan Mahasiswi Universitas Al Azhar Indonesia Terhadap Premenstrual Syndrome Riris Lindiawati Puspitasari; Dewi Elfidasari; Kun Mardiwati Rahayu
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 2, No 3 (2014)
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v2i3.141

Abstract

Abstrak – Tahap perkembangan remaja ditandai dengan perubahan fisik umum yang disertai perkembangan kognitif maupun sosial. Menstruasi merupakan proses alamiah organ reproduksi wanita dengan pengendalian hormon. Salah satu gangguan menstruasi adalah Premenstrual Syndrome atau sindrom sebelum haid atau dikenal juga sebagai ketegangan sebelum haid. Siklus menstruasi yang tidak teratur, penurunan level progesteron dan peningkatan level estrogen, stres, usia menarche yang terlalu cepat, dan status gizi merupakan beberapa faktor penyebab PMS. Penelitian ini bertujuan untuk mengetahui pengetahuan mahasiswi Universitas Al Azhar Indonesia terhadap PMS. Metodologi yang digunakan yaitu studi Cross Sectional. Populasi sampel penelitian adalah mahasiswi Universitas Al Azhar Indonesia. Variabel independen yang dipilih yaitu pengetahuan, usia menarche, siklus haid, olahraga, nutrisi, produktivitas, dan indeks massa tubuh (IMT). Berdasarkan uji bivariat dan multivariat regresi logistik tidak ditemukan hubungan yang signifikan antara pengetahuan dengan premenstrual syndrome pada mahasiswi UAI yaitu pengetahuan dengan p value 0,169; OR 0,473; 95% CI 0,163-1,374. Responden yang memiliki pengetahuan 0,473 kali lebih baik dalam penatalaksanaan premenstrual syndrome daripada responden yang memiliki pengetahuan kurang. Abstract – Adolescent developmental stage characterized by common physical changes that accompanied the cognitive and social development. Menstruation was known as a natural process of hormonal control in the female reproductive organs. One of menstrual disorders was premenstrual syndrome or syndrome before menstruation or also known as tension before menstruation. Irregular menstrual cycles, decreased levels of progesterone, increased level of estrogen, stress, menarche age, and nutritional status were informed as factors that cause premenstrual syndrome. This study aimed to determine student’s knowledge to premenstrual syndrome. The methodology used was a cross sectional study. The population sample was a student of University Al Azhar Indonesia. The independent variables were selected, namely knowledge, age of menarche, menstrual cycle, exercise, nutrition, productivity, and body mass index (BMI). Based on the test bivariate and multivariate logistic regression found no significant relationship between knowledge with premenstrual syndrome in UAI student that knowledge with p value 0.169; OR 0.473; 95% CI 0.163 to 1.374. Respondents who had knowledge 0.473 times better than others in treatment of premenstrual syndrome. Keywords: Premenstrual Syndrome, knowlwdge, menstruation, menarche.
Studi Kualitas Air Sungai Ciliwung Berdasarkan Bakteri Indikator Pencemaran Pasca Kegiatan Bersih Ciliwung 2015 Riris Lindiawati Puspitasari; Dewi Elfidasari; Resti Aulunia; Farida Ariani
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 3, No 3 (2016)
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v3i3.222

Abstract

Abstrak - Kegiatan Bersih Ciliwung dilaksanakan untuk menanggulangi dan mengurangi pencemaran Sungai Ciliwung, kegiatan tersebut dilaksanakan sejak bulan Oktober 2014. Kondisi Sungai Ciliwung saat ini menunjukan kondisi yang lebih baik, sehingga perlu dilakukanya studi lebih lanjut mengenai bakteri indikator pencemaran air Sungai Ciliwung dan resistensinya terhadap antibiotik yang dapat memberikan dampak secara langsung atau tidak langsung kepada penduduk yang tinggal di daerah aliran sungai (DAS). Pengujian terhadap kualitas air sungai Ciliwung berdasarkan faktor fisika dan kimanya serta keberadaan bakteri indikator pencemar terutama coliform masih perlu dilakukan. Tujuan penelitian ini adalah untuk menngetahui kualitas air sungai Ciliwung berdasarkan faktor fisika, kimia, dan menentukan faktor biologi indikator pencemaran. Sampel air Ciliwung didapat dari titik di sekitar Rindam Jaya. Waktu pengambilan adalah pagi hari. Hasil penelitian menunjukkan bahwa sungai Ciliwung tergolong sungai yang tercemar. Hal tersebut ditandai dengan rendahnya nilai oksigen terlarut dan tingginya nilai total padatan. Perbedaan suhu air sungai disebabkan oleh faktor aktivitas manusia dengan membuang sampah ke sungai sehingga proses penyerapan panas matahari berbeda-beda. Secara biologi, kualitas air sungai ciliwung menunjukkan adanya pertumbuhan bakteri coliform yang ditandai dengan nilai MPN/100 ml sebanyak ≤ 1100 yang tergolong tinggi bila dibandingkan dengan standar coliform air minum. Kata Kunci – Sungai Ciliwung, Kualitas Air, coliform Abstract - Ciliwung Clean Activities is carried out to tackle and reduce the pollution of Ciliwung River, the activity is carried out since October 2014. The condition of Ciliwung River now shows better condition, so it is necessary to do further study on the bacteria indicator of Ciliwung River water pollution and its resistance to antibiotics that can directly or indirectly impacts the people living in the watershed (DAS). Tests on the water quality of the Ciliwung river based on the physics factor and the kimanya and the presence of pollutant indicator bacteria especially coliform still need to be done. The purpose of this study is to determine the water quality of the Ciliwung river based on physical, chemical, and biological factor factors of pollution indicator. Ciliwung water samples are obtained from the point around Rindam Jaya. Taking time is morning. The results showed that the Ciliwung river belongs to the polluted river. It is characterized by low dissolved oxygen value and high total value of solids. The temperature difference of river water is caused by human activity factor by throwing waste into the river so that the process of solar heat absorption is different. Biologically, the water quality of Ciliwung River shows the growth of coliform bacteria which is marked by the MPN / 100 ml value of ≤ 1100 which is high compared to the standard of drinking water coliform Keyword: Ciliwung River, Quality of Water, coliform
Pencemaran Coliform pada Air Sumur di Sekitar Sungai Ciliwung Farida Ariani; Riris Lindiawati Puspitasari; Taufiq Wisnu Priambodo
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 4, No 3 (2018)
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v4i3.285

Abstract

Abstrak - Kondisi pemukiman masyarakat sekitar DAS Ciliwung yang terlihat cukup  padat menjadi salah satu faktor penyebab pencemaran air sumur. Selain itu tidak teraturnya  jarak antara rumah dengan sungai ataupun jarak antara satu rumah dengan rumah lainya juga berdampak pada kelestarian sungai.  Ketentuan yang ideal jarak pemukiman warga dengan tepi sungai diatur dalam Peraturan Pemeritah (PP) No 38 Pasal 9 Tahun 2011 yaitu paling sedikit berjarak 30 m dari tepi kiri dan kanan palung sungai sepanjang alur sungai, dalam hal kedalaman sungai lebih dari 20 m. Dari ketentuan  di atas dapat diketahui kemungkinan adanya kontaminasi bakteri Coliform pada air sumur yang bersumber dari sumur di sekitar DAS Ciliwung. Oleh karena itu perlu dilakukan pengujian kualitas air sumur untuk mengetahui kelayakan dan keamanan air untuk dikonsumsi masyarakat. Penelitian ini bertujuan untuk menguji keberadaan Coliform pada air sumur di sekitar DAS Ciliwung wilayah Pejaten Timur hingga Kalibata. Metode yang dilakukan pada penelitian ini adalah penentuan jumlah koloni berdasarkan Total Plate Account (TPC) dari sumber sampel air sumur tanah warga. Berdasarkan hasil pengujian didapatkan bahwa air sumur positif mengandung bakteri Coliform. Jumlah Coliform tertinggi ditemukan di wilayah Pejaten Timur dan Condet sebanyak 9.4 x 104 cfu/ml dan 8.9 x 104 cfu/ml.  Sementara itu jarak sumur terdekat dengan sungai  yaitu < 10 m juga terdapat di wilayah Pejaten Timur dan CondetKata Kunci – Ciliwung, Air Tanah, ColiformAbstract - The crowd of people’s residentials around Ciliwung river were known to be one of the factors that caused groundwater pollution. Beside that, the lay out of houses were also participated to the river sustainability. People built their houses without any environment considerations. They built houses near to the river. According to the local government rules Peraturan Pemeritah (PP) No 38 Pasal 9 Tahun 2011, people could built houses approximately 30 m to the river if it had 20 m in depth. Based on river pollution data, we assumed that the groundwaters probably contaminated by Coliform bacteria. This hyphotese could be analyzed using several tests in order to examine the groundwater quality. If the water quality data could be gained, so it should be informed about the appropriateness to consume their groundwater. The research was aim to analyze the Coliform that collected from groundwater around Pejaten Timur to Kalibata. The metholodology of research were using Total Plate Count (TPC) in order to quantify colony number. The microbes were isolated from 51 groundwaters around areas. Based on results, all samples from groundwaters were positively contaminated by Coliform founded in Pejaten Timur and Condet. This finding indicated that contamination level in groundwater could affect people’s integument and digestive system health.Keywords - Ciliwung, Groundwater, Coliform
Co-Authors Ade Cici Adita Surya Doeana Adlia Khalisha Agridzadana Frisa Ainul Haq Ainul Haq, Ainul Akhmad Rasyid Syahputra Analekta Tiara Perdana Anwar Mujadin Arief Pambudi Bimo Saputro Devita Tetriana Dewi Elfidasari Diannisa Syahwa Rahma Fadila Farida Ariani Farida Ariani Fatihah Dinul Qoyyimah Fatkhurokhim Fatkhurokhim Femilda Khavidhar Hidayat Yorianta Sasaerila Iis Rosliana Imam Rosadi Irawan Sugoro Irawan Sugoro Karina Karina Kintan Ayu Gustiananda Kun Mardiwati Rahayu Laksmi Nurul Ismi Masayu Nadhira Melta Rini Fahmi Muhammad Alwan Nita Noriko Olivera Purnomo Puspitha Cahaya Ayu Widyanto Ratry Ayunda Resti Aulunia Rossi Septy Wahyuni Siti Anisah Syafitri Jumianto Syalwa Ersadiwi Shalsabilla Taufiq Wisnu Priambodo Yunus Effendi