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Infiltration Wells Effectiveness Analysis: Study in Purwantoro Village, Malang City Oxike Morillyn; Moh. Khusaini; Vietha Devia; Bunga Hidayati
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.7647

Abstract

Infiltration wells are one of the effective infrastructure in draining rainwater so that they can reduce waterlogging, but existing infiltration wells need to be reviewed for their effectiveness as water shortages are still occurring especially in the Purwantoro Village.The study aims to determine the effectiveness of Infiltration wells and calculate the appropriate number of infiltration wells in Purwantoro Village. The method used in this research is a hydrological analysis, planned flood discharge analysis dan infiltration well effectiveness analysis. The results of the study showed that the effectiveness of existing infiltration wells in Purwantoro Village varies greatly, with the highest at 82.8% and the lowest at 11.3%. To increase the effectiveness of infiltration wells, as many as 109 infiltration wells are needed in Purwantoro Village to reduce waterlogging. The conclusion of this study is the lack of effectiveness of infiltration wells in Purwantoro Village because the number of infiltration wells is still limited, so it is necessary to add infiltration wells and maintenance of infiltration wells is needed to reduce deposits contained in infiltration wells.
Evaluation of Sustainable Tourism of Pacal Reservoir Based on Environment, Economic and Social Perspectives in Bojonegoro Regency Yuli Anita; Bambang Semedi; Ratno Bagus Edy Wibowo; Bunga Hidayati
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.10327

Abstract

Pacal Reservoir has a function to irrigate agriculture in the Bojonegoro Regency area. Pacal Reservoir also has beautiful natural potential so that it is used as a mainstay tourism object of Bojonegoro Regency. The existence of the reservoir that has been for 90 years, makes the pacal reservoir experience several problems. The purpose of this study is to analyze pacal reservoir tourism into sustainable tourism. The method used is qualitative descriptive. The analysis used is a SWOT analysis. The results of the SWOT analysis are at the coordinate point (0.37; 0.28) where the coordinate point is in quadrant I. So that pacal reservoir tourism has opportunities and strengths, namely in that position is the most advantageous situation. Based on this study, it can be concluded that the results of the SWOT matrix produce several strategies when viewed in terms of environmental, social and economic tourism of the pacal reservoir. The result of the SWOT coordinate point is in quadrant I. Position in quadrant I means having opportunity and strength. The strategy that must be taken in conditions like this is to support an aggressive growth-oriented strategy by utilizing existing opportunities and strengths possessed.