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LIMA SEMPURNA WELANG SEHAT LIMA SEMPURNA WELANG SEHAT INDONESIA HEALTHY RIVERS CHALLENGE 2020 A Masterpiece for Welang River Our Vision Basic Problem Problem Checked Transform the Welang Watershed into a healthy watershed with 5 pillars of the C-Mile version: Resilient Clean and Helthy Society- Empowered Culture Value Technology Approach Sustainability Flood Sedimentation Landuse Change River Polution Waste 1 1 2 3 2 3 4 4 RIVER DREDGING RIVER DREDGING INTEGRATED WATER RESOURCE MANAGEMENT INTEGRATED WASTE MANAGEMENT COMMUNAL WWTP TPS 3R+ REDUCE REUCE RECYCLE SEKOLAH SUNGAI COMMUNITY EDUCATION EARLY WARNING SYSTEM ENFORCEMENT REFGULATION MEDIA AWS AWLR Purwodadi AWLR Selowongko AWLR Dompo 15 Rain Station TRMM PILOT PROJECT Sub District Office 12 Village Office 120 RW Office INTEGRATED WATER RESOURCE MANAGEMENT INTEGRATED WASTE MANAGEMENT SUPPORTING TOOLS AND SYSTEM SUPPORTING TOOLS AND SYSTEM Upstream: Kec. Lawang Kec. Tosari Kec. Tutur Kec. Prigen Kec. Purwodadi Kec. Purwosari Kec. Pasrepan Midstream: Kec. Kejayan Kec. Sukorejo Kec. Wonorejo Downstream: Kec. Rembang Kec. Kraton Kec. Pohjentrek Kec. Gadingrejo 1 2 3 4 5 6 7 8 Drought Land use change Flood Sedimentation for brick usage Narrowing river Waste Sedimentation Tide 3 3 4 7 1 1 2 5 8 Concept of The Idea The concept of this idea is to increase the long storage capacity of the river so the volume of the flood that overflows to the land area can be reduced. Green Upstream (BGI Based Society) The concept of absorption rainwater into the soil with sustainable community empowerment by applying a simple system: Infiltration well, biophore, reboitation and open green space. Waste water treatment process To conduct the further process of wastewater treatment among local community, especially in Sidogiri Boarding School. Comply waste water standard Follow the Domestic WasteWater Standard based on PerMenLH No. 68 year 2016 in pH, BOD, COD, TSS, Oil and Grease, Ammonia, Total Coliform, and Discharge parameters. Reuse, Reduce, Recycle Waste separation, composting, cooperating with company that do bottle recycling as EPR, self recycling / upcycling, send to collector, send to recycle company, and end residue to TPA. 1. Provide facilitator for each TPS 3R 2. Community Empowerment 3. Every waste that collected will be exchange with money Raising environmental awareness and cultivate behavior so the entire programs will proceed sustainable To re-enforce the implementation of regulation and raise community awareness about what must and must not do Engage journalist and influencer to spread awareness, information, and current situation in Welang River Potential members: East Java government institutions such as : BAPPEDA Dinas PUSDA Dinas Lingkungan Hidup Baperwil III Ÿ Nongovernmental organization along Welang Watershed Ÿ Local community Ÿ Companies around the Welang River Ÿ Local government institutions in Malang Regency, Pasuruan Regency, and Pasuruan City that handle: Planning and development Water resource management Spatial planning Residential areas Environment Public comunication Education Their duties Ÿ Planning flood management programs Ÿ Harmonizing interests between sectors, regions and stakeholders Ÿ Planning community development Ÿ Creating a clear cut between stakeholders in the Welang Watershed Ÿ As an advisor for the governor of the East Java Province Digitalization to support the solutions through the integration of telemetry data from AWLR, AWS, rain station, and TRMM. This might have benefits for the village, such as: Ÿ Village Garden Ÿ Bozem Ÿ Empower the community towards the green upstream program Reducing flood, Recharge Groundwater, Ecopark, and Economic Growth Flood control, supply water to fishpond, and research area Utilization of embankments, beautifying the landscape, increasing public awareness of the river, growing the economy by providing public space Sediment trap for sentra bata Target Material The target material is the soil / sediment itself and the waste in the river. The sedimentation material can be disposed to the temporary disposal area or can be used as embankment material. target volume : 300.000 m3 assuming the flood height is about 1 m the area that can be save is about 30 ha. 1 Infiltration well Government Stakeholders Reduce TPS 3R+ COMMUNAL WWTP Surface run-off from upstream 80% 3 Biopore 5 Vegetation $$$ BUMDES EMBUNG JERUK EMBUNG TIDU EMBUNG PULOKERTO POLDER SEMARE Riverfront Welang River Flood Management Team Welang Flood Early Warning System Supply water to D.I. Domas V=10000 m3 Supply water to D.I. Klosod V=5000 m3 Supply water to D.I. Klosod & Fishpond V=5000 m3 V=5000 m3 Supply water to D.I. Klosod V=2000 m3 Supply water to D.I. Domas V=12000 m3 V=10000 m3 EMBUNG SAMBISIRAH LONG STORAGE PLINGGISAN CASCADING RESERVOIR Fathiya Mufidah Anggie Aqidahtun Nisa Brawijaya University Bandung Institute of Technology University of Muhammadiyah Malang Diponegoro University Gadjah Mada University Perum Jasa Tirta 1 Ria Verensia Mohammad D Puguh Muhammad Dwi N Fadel Rheyza Gigih Prakoso FORECASTING INFORMATION WARNING RESPONSE Real Time Data BM KG RESULT TOTAL VOLUME= 47060 m3 River education and clean up competition for students from all school in Welang Watershed. There are 1031 schools in Welang Watershed with more than 10.000 students that will contribute in Welang Clean Up Event. Coordinating with Adiwiyata Program. TASK FORCE
