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Water Resources Management at Raden Intan Islamic State University, Indonesia Jamaluddin, Wan; Pawhestri, Suci Wulan; Supriadi, Nanang; Budiwiranto, Bambang
Journal of Sustainability Perspectives Vol 3: Special Issue 2023
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jsp.2023.20851

UIN Raden Intan Lampung is an Islamic university located at the southernmost tip of Sumatra. The area receives a rainfall ranging between 77-317 mm3 in 2022, and this rainfall must be harnessed and conserved as water reserves for daily needs. The university has a total area of 45 hectares, and it is home to a population of 34,482 individuals. The soil texture in the UIN Raden Intan Lampung campus area is predominantly clay, and the dense soil particles make it challenging to absorb water. Consequently, measures are required to regulate soil moisture levels to facilitate optimal water absorption. One strategy to preserve the water supply on campus is the construction of artificial ponds that capture rainwater. Ten such ponds have been built, covering 21.54% of the total green open space owned. Furthermore, around 8,000 biopore infiltration holes have been installed to maintain groundwater availability and improve soil fertility. The campus also conducts campaigns to promote water conservation and uses water-saving equipment technology. Treated wastewater from ablution activities in mosques is employed for secondary needs such as fish farming activities and irrigation. Ultimately, the preservation of water resources on campus must be sustainable, given the large population of people who depend on water for their daily needs, and ensuring water availability for the future is critical.

Potential of Methane (CH4), Nitrogen (N2), and Carbon Dioxide (CO2) from Eco-Enzyme with the Addition of Cow Feces Starter Kamelia, Marlina; Ulmillah, Aulia; Pawhestri, Suci Wulan
Biology, Medicine, & Natural Product Chemistry Vol 13, No 1 (2024)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2024.131.35-42

Eco-enzyme solutions are generally used in the manufacture of disinfectants, floor cleaners, liquid fertilizers, preservatives and others. In this study, eco-enzyme was used as the main ingredient in the manufacture of biogas fermentation with the addition of cow feces as an additional starter in the fermentation. The aim of this study was to determine the content of CH4, CO2, N2, pH, temperature, and pressure in eco-enzyme fermentation with the addition of cow feces starter. Â his research is a quantitative research with the type of experimental research as well as direct observation data collection techniques and data analysis techniques using descriptive statistical analysis. The results showed that the treatment that produced the highest methane (CH4) gas was the P5 treatment with a concentration of 2.889%. 6,1. The highest volume pressure value was produced in the P5 treatment which was 70 ml. Nitrogen gas (N2) and carbon dioxide gas (CO2), the concentration of nitrogen gas (N2) from reactor P0 - P4 is in the range of 95.875-99.669 % and the concentration of carbon dioxide (CO2) from reactor P0 - P4 is in the range of 0.237 - 4.125 %.

Water Resources Management at Raden Intan Islamic State University, Indonesia Jamaluddin, Wan; Pawhestri, Suci Wulan; Supriadi, Nanang; Budiwiranto, Bambang
Journal of Sustainability Perspectives Vol 3: Special Issue 2023
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jsp.2023.20851

UIN Raden Intan Lampung is an Islamic university located at the southernmost tip of Sumatra. The area receives a rainfall ranging between 77-317 mm3 in 2022, and this rainfall must be harnessed and conserved as water reserves for daily needs. The university has a total area of 45 hectares, and it is home to a population of 34,482 individuals. The soil texture in the UIN Raden Intan Lampung campus area is predominantly clay, and the dense soil particles make it challenging to absorb water. Consequently, measures are required to regulate soil moisture levels to facilitate optimal water absorption. One strategy to preserve the water supply on campus is the construction of artificial ponds that capture rainwater. Ten such ponds have been built, covering 21.54% of the total green open space owned. Furthermore, around 8,000 biopore infiltration holes have been installed to maintain groundwater availability and improve soil fertility. The campus also conducts campaigns to promote water conservation and uses water-saving equipment technology. Treated wastewater from ablution activities in mosques is employed for secondary needs such as fish farming activities and irrigation. Ultimately, the preservation of water resources on campus must be sustainable, given the large population of people who depend on water for their daily needs, and ensuring water availability for the future is critical.

University’s Efforts In Addressing Climate Change Challenges : A Case at Raden Intan State Islamic University Jamaluddin, Wan; Pawhestri, Suci Wulan; Ulmillah, Aulia
Journal of Sustainability Perspectives Vol 4, No 2: December 2024
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jsp.2024.24803

Addressing climate change has become a top priority for universities worldwide. This paper examines Raden Intan State Islamic University’s initiatives to confront climate change through its Eco-Campus program. In Indonesia, a country highly vulnerable to climate change, UIN Raden Intan Lampung recognizes its responsibility in promoting sustainability and reducing environmental impacts. Using a qualitative approach, this case study explores the university's comprehensive strategies, which include institutional policies and grassroots efforts. The campus focuses on reducing carbon emissions, adopting renewable energy, and enhancing climate resilience. Key initiatives include maintaining large green spaces that lower temperatures and absorb carbon dioxide, using energy-saving devices like LED lights, and installing solar panels to minimize the carbon footprint. In waste management, the university turns organic waste into compost and repurposes food waste to feed larvae, which are then processed into animal feed. Water conservation efforts are supported by artificial ponds, ensuring a reliable water supply and maintaining greenery during dry seasons. The university also promotes sustainable transportation by encouraging bicycle use and limiting vehicle parking to reduce emissions. Overall, UIN Raden Intan Lampung exemplifies how a university can integrate sustainability into campus life, serving as a model for climate change mitigation efforts.

University’s Efforts In Addressing Climate Change Challenges : A Case at Raden Intan State Islamic University Jamaluddin, Wan; Pawhestri, Suci Wulan; Ulmillah, Aulia
Journal of Sustainability Perspectives Vol 4, No 2: December 2024
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jsp.2024.24803

Addressing climate change has become a top priority for universities worldwide. This paper examines Raden Intan State Islamic University’s initiatives to confront climate change through its Eco-Campus program. In Indonesia, a country highly vulnerable to climate change, UIN Raden Intan Lampung recognizes its responsibility in promoting sustainability and reducing environmental impacts. Using a qualitative approach, this case study explores the university's comprehensive strategies, which include institutional policies and grassroots efforts. The campus focuses on reducing carbon emissions, adopting renewable energy, and enhancing climate resilience. Key initiatives include maintaining large green spaces that lower temperatures and absorb carbon dioxide, using energy-saving devices like LED lights, and installing solar panels to minimize the carbon footprint. In waste management, the university turns organic waste into compost and repurposes food waste to feed larvae, which are then processed into animal feed. Water conservation efforts are supported by artificial ponds, ensuring a reliable water supply and maintaining greenery during dry seasons. The university also promotes sustainable transportation by encouraging bicycle use and limiting vehicle parking to reduce emissions. Overall, UIN Raden Intan Lampung exemplifies how a university can integrate sustainability into campus life, serving as a model for climate change mitigation efforts.

Pemberdayaan Masyarakat Dusun Tanjung Mulyo, Desa Bumi Raya, Kecamatan Abung Selatan dalam Penanggulangan Sampah Anorganik Ardianti, Indah Marlina; Pawhestri, Suci Wulan; Andandaningrum, Della; Ulmillah, Aulia
Abdi Geomedisains Vol. 5, No. 2, December 2024
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/abdigeomedisains.v5i2.6804

The issue of inorganic waste management, particularly plastic, poses a significant challenge in Dusun Tanjung Mulyo, Desa Bumi Raya, Kecamatan Abung Selatan, Lampung Utara Regency, Lampung Province. This community service program aims to empower residents in managing inorganic waste through eco-brick production training. The methods employed include socialization, hands-on training, and participatory evaluation of the community’s skills in transforming plastic waste into valuable products. The results show a significant improvement in residents’ understanding and ability to sort waste and utilize plastic waste to create eco-bricks. Additional positive impacts include a reduction in indiscriminately discarded plastic waste and the formation of active community groups managing waste. Moreover, the eco-bricks produced offer economic potential for the residents, either for local construction purposes or as environmentally friendly building materials for sale. This program contributes to waste reduction and local economic empowerment and is expected to serve as a model for inorganic waste management in other regions.

Macrobenthic Community Structure as a Bioindicator of Environmental Quality at Pier 1, Kota Agung: Struktur Komunitas Makrobenthos sebagai Bioindikator Kualitas Lingkungan di Dermaga 1, Kota Agung Pawhestri, Suci Wulan; Vantika, Marsela Ayu; Andandaningrum, Della; Ardianti, Indah Marlina
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Vol. 12 No. 1 (2025)
Publisher : Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jbekh.v12i1.421

This study aims to assess the water quality of Pier 1 Kota Agung using macrobenthic community structures as biological indicators. Coastal areas such as Kota Agung Pier are increasingly exposed to anthropogenic pressures due to port operations, shipping activities, and surrounding land use. These pressures can subtly alter water quality and benthic community structure over time. A descriptive quantitative approach was applied across three observation stations representing the aquatic conditions surrounding the pier. Macrobenthos samples were collected using a Macrobenthic sample, which was carried out using a 10-inch core sampler and a 10mm mesh, for physical and chemical parameters. The identified macrobenthic organisms belonged to the classes Gastropoda, Oligochaeta, and Malacostraca, showing moderate diversity (H’ = 1.337–1.567), high evenness (E = 0.84–0.98), and low dominance (D = 0.24–0.37). The Family Biotic Index (FBI) values ranged from 3.81 to 3.86, indicating good water quality with low levels of organic pollution. Physical and chemical parameters such as temperature, water clarity, pH, and dissolved oxygen were within the standard quality thresholds. The study reveals that the environmental conditions at Pier 1 Kota Agung are relatively good, as indicated by balanced macrobenthic community structures and supportive physicochemical parameters.

Keanekaragaman Burung di Kampus Uin Raden Intan Lampung Apriliano, Amanda; Anwar, Chairul; Pawhestri, Suci Wulan; Satiyarti, Rina Budi
Biosfer: Jurnal Tadris Biologi Vol 9 No 2 (2018): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v9i2.3850

Biodiversity of Indonesia is worldwide known. One of those is bird biodiversity. The native utilize birds as a pet. It is because birds have a beautiful color and voice. Therefore, Rare birds is likely to be hunted to get their aesthetic value. Raden intan Islamic ngy (UIN RIL) were a part of city forest. Trees and scrub were considered as bird habitat. The aim of this research is to identify birds in UINRIL campus, gruping the bird based on their exctinction.This research was done in five station each three times. The method is point count. All data were collected at 06.00-09.00 and 15.00-18.00 WIB. Data were analyzing using deskriptif quantitative approach. Diversity index (H’) for all station is 1.166-2.351. Diversity average at all station were(H’) 2,023. This research had success write 24 species of birds from 16 famili. Three of them were under government surveillance pp no. 7 year 1999. They are cekakak sungai (Todirhamphus chloris), madu sriganti (Nectarinia jugularis), and madu kelapa (Anthreptes malacensis).

Assessment of Noise Pollution Around Labuhan Ratu Railway Crossing: Implications for Health and Urban Development Panggabean, Siti Munawarah; Tama, Dwi Sulis; Pawhestri, Suci Wulan; Andandaningrum, Della
ORGANISMS: JOURNAL OF BIOSCIENCES Vol. 4 No. 2 (2024): Organisms: Journal of Biosciences
Publisher : Pusat HKI, Paten, dan Publikasi Ilmiah Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/organisms.v4i2.24370

Noise pollution presents a serious challenge to community well-being, especially in rural areas, impacting health, technical functions, and psychological stability. This study aims to assess the level of noise pollution around the Labuhan Ratu railway crossing and analyze its impact on public health as well as urban development in the surrounding area. Using qualitative research methods, an exploratory survey was conducted with purposive sampling to measure disturbance intensity and its impacts. Results showed peak disturbance levels of 82.9 dB at a distance of 0-50 meters from the railway station, while the lowest disturbance measured was 55.7 dB at 100-150 meters. Both values are significantly above the SNI-03-6386-2000 threshold of 55 dB for community areas, indicating that the site is outside the standard. The findings highlight prevalent issues, including hearing impairment, communication difficulties, and psychological disorders among residents. Addressing these disturbances is crucial for improving community health and supporting SDG efforts to mitigate urban noise pollution, fostering a healthier living environment for affected populations, particularly in rural contextsAbstrakPolusi suara merupakan tantangan serius bagi kesejahteraan masyarakat, khususnya di daerah pedesaan, dengan dampak negatif terhadap kesehatan, fungsi teknis, dan stabilitas psikologis. Penelitian ini bertujuan untuk menilai tingkat polusi kebisingan di sekitar perlintasan kereta api Labuhan Ratu dan menganalisis dampaknya terhadap kesehatan masyarakat serta perkembangan perkotaan di sekitarnya. Penelitian menggunakan metode kualitatif melalui survei eksploratif dengan purposive sampling untuk mengukur intensitas kebisingan dan dampaknya. Hasil penelitian menunjukkan bahwa tingkat kebisingan tertinggi mencapai 82,9 dB pada jarak 0-50 meter dari stasiun, dan terendah 55,7 dB pada jarak 100-150 meter. Kedua tingkat kebisingan tersebut jauh melebihi ambang batas SNI-03-6386-2000 sebesar 55 dB untuk wilayah pemukiman, menunjukkan bahwa area tersebut berada di luar standar. Temuan ini mengungkapkan berbagai masalah yang dialami penduduk, seperti gangguan pendengaran, kesulitan komunikasi, dan gangguan psikologis. Penanganan masalah kebisingan ini penting untuk meningkatkan kesehatan masyarakat dan mendukung upaya SDGs dalam mengurangi polusi suara perkotaan, guna menciptakan lingkungan yang lebih sehat bagi masyarakat terdampak, terutama di daerah pedesaan

Sustainability Analysis of Beneficiaries of the Latrine Program Assistance in Pekon Negeri Ratu Ngabur Ismail, M Rizky; Ardianti, Indah Marlina; Oktarina, Depi; Pawhestri, Suci Wulan
ORGANISMS: JOURNAL OF BIOSCIENCES Vol. 4 No. 2 (2024): Organisms: Journal of Biosciences
Publisher : Pusat HKI, Paten, dan Publikasi Ilmiah Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/organisms.v4i2.24493

Sustainable Development Goals (SDGs) are a global long-term program aimed at optimizing all potentials and resources possessed by each country. The latrine program is a derivative of the 6th SDG, which focuses on clean water and proper sanitation. Sanitation remains a public and global issue that still requires government attention. This research aims to analyze the achievement of the latrine program indicators in Pekon Negeri Ratu Ngambur and to understand the changes in healthy living behaviors among the community after the latrine program. This research employs a descriptive qualitative method with a sampling technique called purposive sampling, consisting of 17 samples, including 7 supporting samples and 10 core samples. Data collection involved document studies, interviews, observations, and documentation, with data management steps including data collection, data reduction, data presentation, data verification, and conclusion drawing. The research results show that 12 indicators of the healthy latrine program were achieved 70% overall, while 30% were not achieved. After the program was implemented by the village government, the community experienced improved cleanliness and comfort in their lives. The latrine sustainability provided by the village government to underprivileged residents is still being used in daily life, where economic factors also directly drive the sustainability of latrine development in terms of facility additions and improvements. The changes in healthy living behaviors among the community post-latrine program include greater concern for health and environmental cleanliness to prevent diseases like diarrhea. The ownership of latrines has successfully changed the community's behavior from open defecation to using healthy latrines, resulting in improved community health levels.AbstrakTujuan Pembangunan Berkelanjutan (SDGs) adalah program jangka panjang global yang bertujuan untuk mengoptimalkan semua potensi dan sumber daya yang dimiliki oleh setiap negara. Program jamban adalah turunan dari SDG ke-6, yang berfokus pada air bersih dan sanitasi yang layak. Sanitasi tetap menjadi isu publik dan global yang masih memerlukan perhatian pemerintah. Penelitian ini bertujuan untuk menganalisis pencapaian indikator program jamban di Pekon Negeri Ratu Ngambur dan memahami perubahan perilaku hidup sehat di kalangan masyarakat setelah adanya program jamban. Penelitian ini menggunakan metode deskriptif kualitatif dengan teknik pengambilan sampel purposive sampling, yang terdiri dari 17 sampel, termasuk 7 sampel pendukung dan 10 sampel inti. Pengumpulan data melibatkan studi dokumen, wawancara, observasi, dan dokumentasi, dengan langkah-langkah pengelolaan data meliputi pengumpulan data, reduksi data, penyajian data, verifikasi data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa 12 indikator program jamban sehat tercapai sebesar 70% secara keseluruhan, sementara 30% belum tercapai. Setelah program ini diterapkan oleh pemerintah desa, masyarakat merasakan peningkatan kebersihan dan kenyamanan dalam hidup mereka. Keberlanjutan jamban yang disediakan oleh pemerintah desa kepada warga kurang mampu masih digunakan dalam kehidupan sehari-hari, di mana faktor ekonomi juga secara langsung mendorong keberlanjutan pembangunan jamban dalam hal penambahan dan perbaikan fasilitas. Perubahan perilaku hidup sehat di masyarakat pasca-program jamban mencakup kepedulian yang lebih besar terhadap kesehatan dan kebersihan lingkungan untuk mencegah penyakit seperti diare. Kepemilikan jamban berhasil mengubah perilaku masyarakat dari buang air besar sembarangan menjadi menggunakan jamban sehat, yang berdampak pada peningkatan tingkat kesehatan masyarakat.

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