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All Journal Jurnal Penelitian Geografi (JPG)
Ilyas, Tasya Annisa Ramadanti
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Agriculture, Biological Sciences & Forestry Humanities Earth & Planetary Sciences Environmental Science Social Sciences

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Suitability of Spring Water Quality for Community Utilization in Girijati Village, Gunungkidul Alifia , Najma; Ilyas, Tasya Annisa Ramadanti; Putri, Ivanya; Salshabila, Amanda Azra; Utami, Aulia Rahma; Ardiansyah, Muhammad Farrel; Lestari, Filya Rizky
Jurnal Penelitian Geografi Vol 13 No 2 (2025): Jurnal Penelitian Geografi (JPG)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpg.v13.i2.33580

Abstract

Springs are natural water sources that play an important role in meeting community needs; however, their quality must be considered to ensure safe utilization. This study aims to evaluate and compare the water quality of Mudal and Sendang Beji Springs in Girijati Village, Purwosari Subdistrict, Gunungkidul Regency, based on basic physical and chemical parameters in relation to their local uses. The research employed a descriptive quantitative method with comparative analysis, in which water samples were collected on May 13–14, 2025, and analyzed using physical parameters (temperature, TDS, taste, odor) and chemical parameter (pH). The results were then compared with the Indonesian Ministry of Health Regulation No. 32 of 2017 concerning hygiene, sanitation, and public bathing standards. Findings indicate that Mudal Spring has an average temperature of 27.83 °C, TDS of 425.67 mg/l, pH of 6.78, is odorless, and has a fresh taste. Meanwhile, Sendang Beji Spring shows a pH of 6.67 with similar physical characteristics. All measured parameters meet the quality standards for hygiene, sanitation, and public bathing purposes. It can be concluded that both springs are suitable for daily community needs such as drinking, bathing, washing, and agricultural irrigation in accordance with their current utilization.
Flood Tidal Inundation Vulnerability Level in Pekalongan City, Central Java, Indonesia Ilyas, Tasya Annisa Ramadanti; Kurniawan, Imam Alfagan; Utami, Aulia Rahma; Ardiansyah, Muhammad Farrel; Jalaluddin, Muzani
Jurnal Penelitian Geografi Vol 13 No 2 (2025): Jurnal Penelitian Geografi (JPG)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpg.v13.i2.33592

Abstract

Pekalongan City, located on the northern coast of Java Island, frequently experiences flooding caused by rainfall and tidal inundation due to its proximity to the sea and low elevation. These conditions make Pekalongan a high-risk area, particularly as the community remains highly vulnerable to both types of flooding. Recurrent flood events in the city have caused extensive damage to houses and public facilities, leading to considerable economic losses. This study aims to assess the level of flood vulnerability in Pekalongan City using the National Disaster Management Agency (BNPB) Regulation No. 2 of 2012 as the primary framework. The analysis relied on secondary data obtained from previous studies, relevant institutions in Pekalongan, and official government sources. The findings reveal that Pekalongan City remains highly vulnerable to flooding, with significant risks of losses recurring in every flood event. Index-based assessments indicate that the highest levels of vulnerability are found in the economic and physical dimensions, while environmental and social vulnerabilities are categorized as moderate. These results underscore the urgent need for strategic interventions by both the government and local communities to strengthen adaptive capacity and enhance resilience against the increasing frequency and intensity of flood hazards.
Co-Authors Alifia , Najma Ardiansyah, Muhammad Farrel Kurniawan, Imam Alfagan Lestari, Filya Rizky Muzani Jalaluddin Putri, Ivanya Salshabila, Amanda Azra Utami, Aulia Rahma