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All Journal Indonesian Journal of Geography TEKNIK Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Ilmu Lingkungan YOUNGSTER PHYSICS JOURNAL Media Komunikasi Geografi IJOG : Indonesian Journal on Geoscience Jurnal RISET Geologi dan Pertambangan JURNAL KESEHATAN LINGKUNGAN (Journal of Environmental Health) Jurnal Wilayah dan Lingkungan Jurnal Tataloka Jurnal Geocelebes Journal of Geoscience, Engineering, Environment, and Technology JLBG (Jurnal Lingkungan dan Bencana Geologi) (Journal of Environment and Geological Hazards) PROMINE BENTANG : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil Jurnal Geosains dan Teknologi Indonesian Journal on Geoscience Jurnal Geosains dan Remote Sensing (JGRS) Indonesian Journal on Geoscience Jurnal Litbang Kota Pekalongan Jurnal Profesi Insinyur Indonesia Prosiding Seminar Nasional Rekayasa dan Teknologi (TAU SNAR- TEK)
Thomas Triadi Putranto, Thomas Triadi
Departemen Teknik Geologi Fakultas Teknik Universitas Diponegoro Magister Ilmu Lingkungan, Sekolah Pascasarjana Universits Diponegoro
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Journal : Jurnal Litbang Kota Pekalongan

 1 
STUDI PENENTUAN SUMUR RESAPAN SEBAGAI UPAYA PENGENDALIAN BANJIR DI KOTA PEKALONGAN BERBASIS SISTEM INFORMASI GEOGRAFIS Putranto, Thomas Triadi; Hadiyanto, Hadiyanto; Hati, Asri Cahaya
JURNAL LITBANG KOTA PEKALONGAN Vol 19 (2020)
Publisher : BAPPEDA Kota Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1556.766 KB)

Abstract

Population and socio-economic growth trigger changes in land use functions. Land use and climate change in line with the increase in the rate of surface water and a decrease in the quality of water infiltration into the soil. Decreasing water absorption triggers an abundance of water on the surface which leads to hydrometeorological disasters, one of them is flooding. The research study is in Pekalongan City which has a very flat topography a nd the estuary area of several rivers from the upstream area. The current condition of Pekalongan City has a huge potential for flood disaster. The purposes of this study are to measure the depth of the groundwater level, to delineate the flooding area, and to recommend the infiltration wells based on the Geographic Information System. The methods were hydrogeological mapping, including the measurement of the water table, collecting land use maps, delineating flooding zone, calculating impermeable zones, collecting hydrological data such as precipitation . The results show that the groundwater level at the research location is classified into 3 classes, namely 0 -1.5 meters, 1.5-3 meters, and > 3 meters. The need for infiltration wells in the flood-prone areas of Pekalongan City is 57,718 units. The needs for rainwater infiltration wells in areas outside flood -prone areas and groundwater depth> 1.5 meters are 227,416 units with a well's depth between 1.5 to 4 meters. Keywords: Infiltration well, hydrometeorological, disaster Pekalongan City
Studi Penentuan Sumur Resapan Sebagai Upaya Pengendalian Banjir Di Kota Pekalongan Berbasis Sistem Informasi Geografis Thomas Triadi Putranto; Hadiyanto Hadiyanto; Asri Cahaya Hati
JURNAL LITBANG KOTA PEKALONGAN Vol. 18 No. 2 (2020)
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah (Bappeda) Kota Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54911/litbang.v19i0.122

Abstract

Population and socio-economic growth trigger changes in land use functions. Land use and climate change in line with the increase in the rate of surface water and a decrease in the quality of water infiltration into the soil. Decreasing water absorption triggers an abundance of water on the surface which leads to hydrometeorological disasters, one of them is flooding. The research study is in Pekalongan City which has a very flat topography a nd the estuary area of several rivers from the upstream area. The current condition of Pekalongan City has a huge potential for flood disaster. The purposes of this study are to measure the depth of the groundwater level, to delineate the flooding area, and to recommend the infiltration wells based on the Geographic Information System. The methods were hydrogeological mapping, including the measurement of the water table, collecting land use maps, delineating flooding zone, calculating impermeable zones, collecting hydrological data such as precipitation . The results show that the groundwater level at the research location is classified into 3 classes, namely 0 -1.5 meters, 1.5-3 meters, and > 3 meters. The need for infiltration wells in the flood-prone areas of Pekalongan City is 57,718 units. The needs for rainwater infiltration wells in areas outside flood -prone areas and groundwater depth> 1.5 meters are 227,416 units with a well's depth between 1.5 to 4 meters. Keywords: Infiltration well, hydrometeorological, disaster Pekalongan City
STUDI PENYUSUNAN ZONA KERENTANAN AIR TANAH METODE GROUNDWATER, OCCURANCE, OVELAYING LITHOLOGY DEPTH OF GROUNDWATER (GOD) DI KOTA PEKALONGAN Thomas Triadi Putranto; Novi Susanto; Nestri Martini
JURNAL LITBANG KOTA PEKALONGAN Vol. 20 No. 2 (2022)
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah (Bappeda) Kota Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54911/litbang.v20i2.211

Abstract

Environmental problems that arise are often triggered by the development of population and socioeconomic communities. The increase in population affects the water needs in Pekalongan City. Water needs in Pekalongan City are obtained from unconfined aquifers and confined aquifers. The quality of unconfined aquifer groundwater is more susceptible to pollution than confined aquifers. This is because the groundwater in the aquifer is close to the surface, allowing pollutant sources to easily enter the groundwater. One of the objectives of this study is to determine the level of vulnerability and its suitability with land use. This study used the GOD (Groundwater occurrence, Overlying lithology and Depth of groundwater) method, to analyze the vulnerability of groundwater to pollution. The parameters used consist of the type of aquifer, the type of cover lithology, and the grondwater depth of the unconfined aquifer. The three parameters were analyzed using a Geographic Information System (GIS) and a raster overlay was performed. From the results of the analysis, it produced 3 (three) zones, namely moderate vulnerability level (0.45-0.5), high vulnerability (0.51-0.7), and very high vulnerability level (0.71-0.9). Keywords: Unconfined Aquifer, GOD, groundwater vulnerability zone, Pekalongan City.
Co-Authors Agus Harjanto Agus Harjanto Aisyah Nur Isneni Aji Bagas Putro Anggraeni, Wahyu Dini Anik Sarminingsih, Anik Annita Kusuma Wardhani Apoina Kartini Arizatur Reza Wicaksono Aska Zakiya Asri Cahaya Hati Axel Prima Agita Susanta Daniel Setiawan Dedi Hermawan Devina Trisnawati Dhana Hastuti Dina Rahayuning Pangestuti Dina Rahayuning Pangestuti, Dina Doni Prakasa Eka Putra Erlangga Erlangga Fadilah, Amar Jihad Fanny, Celsy Miftaqul Tiara Fatir Yuslihanu, Fatir Firza Syarifa Zahra Firza Syarifa Zahra Fuad Muhammad Fuad Muhammad Garindra Yogiswara Goji Pamungkas H Hadiyanto Hakkina, Delano Ichsan Hartanto, Fandika Virgiawan Haryono Setiyo Huboyo Hati, Asri Cahaya Heru Hendrayana Hidayatillah, Ahmad Syauqi I Made Adnyana Nala Imsak Aditya Respati Priyono Isti Karim Muhandini Jayawarsa, A.A. Ketut Kevin Alexander, Kevin Kresno Wikan Sadono M Rio Aulia Mahira Anaqah Huwaina Mochamad Arief Budihardjo Muhammad Iqbal Muhrozi Muhrozi Mustiono, Ady Rieo Wahyu Naintina Lisnawati Najib Najib Narulita Santi Nestri Martini Norma Afiati Novi Susanto Novie Susanto Pranata, Mathias Andika Setya Putri, Maya Aiko Salsabila Rahmawati, Laily Agustina Reddy Setyawan Rinal Khaidar Ali Rino Dwi Hutama Rr. Tony Yulianto Santhi Widyastuti Santi, Narulita Sapto Purnomo Putro Sinatrya Diko Prayudi Sinatrya Diko Prayudi Sri Sangkawati Suharyanto Suharyanto Susanta, Axel Prima Agita Susanta, Axel Prima Agita T. Listyani R.A. Taat Setiawan Taat Setiawan, Taat Tabitha Abid Ardaneswari Tri Winarno Truman Simaremare Umar, Savikri Misbahul Wahju Krishna Hidajat Wahju Krisna Hidajat Wahju Krisna Hidayat Widiarso Dian Agus Widyanto David Yanuar Niko Priambodo Zulfa Nindya Salsabila