Dina Rahayuning Pangestuti, Dina
Public Health Nutrition Department, Faculty Of Public Health, Diponegoro University Semarang 50239, Indonesia

Published : 61 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Geocelebes

Microbiological Study of Escherichia Coli Contamination in Dug Wells in Demak District, Central Java Santi, Narulita; Fanny, Celsy Miftaqul Tiara; Pangestuti, Dina Rahayuning; Putranto, Thomas Triadi; Putri, Maya Aiko Salsabila
JURNAL GEOCELEBES Vol. 9 No. 1: April 2025
Publisher : Departemen Geofisika, FMIPA - Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70561/geocelebes.v9i1.43184

Abstract

Demak Regency is a peri-urban area in Java experiencing an increasing demand for clean water due to population growth and development. Groundwater is the primary source to meet this demand, although its quality is often threatened by pollution from household waste and unprotected septic tanks. This study aims to evaluate groundwater quality in Demak District with the Escherichia coli presence parameter in unconfined aquifers using a GIS-based spatial approach and IDW interpolation method. The geology of the study area includes sandstone, carbonate mudstone, and alluvium lithologies, with most regions having flat slopes. The hydrogeological potential of the study area shows diverse aquifer productivity, with groundwater levels ranging from 0.3–41 meters. The results of the groundwater quality analysis in the study area showed that 47% of the samples exceeded the safe limit for Escherichia coli by Ministry of Health Number 2 Year 2023. The shallow depth of the groundwater table and poor well construction allow the infiltration of contaminants from the land surface into the groundwater, especially from polluting sources around the well. This study provides an essential overview of groundwater quality in the Demak District, which can support sustainable groundwater management and improved sanitation to improve public health.
Co-Authors Alfi Fairuz Asna Andika Rikarno Putra Anggraeni, Nurul Apoina Kartini Ayu Ernawati Bragy Nizar Adi Brata Budiman, Delima Siskawati Christina Tri Restuti, Christina Churun Ain Devi Priyantika, Devi Devy Aulia Juniar Dewi Kurniasih Dian Iswahyu Hadi, Dian Dwi Kurnia Yulia Ratnasari Dwi Kurnia Yuliyawati Dyah Sulistyoning Tyas Rahayu Eka Purna Yudha Ella Febriana Erin Ratna Kustanti Fani Rizky Nugraheni Fanny, Celsy Miftaqul Tiara Hanifah Maharani Hapsari, Qori Chairunisa Herlinda Christi Himma Sahulika Idroes, Syarifah Zahwana Tasya Al Ihza, Shalza Ellian Farthur Iik Santi Komala Imas Rini Intan Claudina Isninda Priska Syabandini Jayawarsa, A.A. Ketut Khoirunisa Triavi Sefaya Kholidah, Laili Nur Kunarsih Fitriana Laksmi Widajanti M. Zen Rahfiluddin Martha Irene Kartasurya Misrina Ulil Aziza Mohammad Zen Rahfiludin Mulyadi Mulyadi Nadyah Ayu Ginanti Naintina Lisnawati Nofi Anggraeni Novalia Clara Rosvita Novie Susanto Nur Asiah Rahmi Nur Hayati Pranata, Mathias Andika Setya Puji Sri Rahayunigtyas Pusporini, Anggraeni Dyah Putri, Maya Aiko Salsabila Rahmatanti, Riris Rahmatika, Tarisca Resa Ana Dina Rizqi Mufidah Rofiana, Annisa Restu Ronny Aruben Safina Andita Dewi Safitri, Adelia Marista Safitri, Vania Arthamevia Santi, Narulita Saputri, Ulfa Ayu Selestin Nisfu Choiriyah, Selestin Setyaningsih, Rini Indah Silvia Etika Sari Siti Fatimah Pradigdo Siti Rohmawati Siti Rudiyanti Sri Achadi Nugraheni Sulistyawati Sulistyawati Susi Yunita Haryanti Suyatno Suyatno Suyatno Suyatno Syifa Fauzia Thomas Triadi Putranto, Thomas Triadi Tias Larasati Umar, Savikri Misbahul Virnanda Adani Wardatus Zahro Yoga Adhi Dana Zhafira, Shabrina Nuril