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All Journal Hearty : Jurnal Kesehatan Masyarakat Jurnal Penelitian dan Pengabdian Masyarakat Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Qory Adinda Siregar
Universitas Islam Negeri Sumatera Utara
Humanities Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Sistem Filtrasi Air Berbasis Material Alam Jerami Untuk Meningkatkan Kualitas Air: Penelitian Susilawati Susilawati; Selamat Ariady Tampubolon; Siti Adelia Arsita; Dinda Fitriyani; Qory Adinda Siregar
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.4694

Abstract

Ketersediaan air bersih yang memenuhi standar kesehatan masih menjadi permasalahan di berbagai wilayah, terutama pada masyarakat yang bergantung pada air sumur. Permasalahan utama yang sering dijumpai adalah rendahnya kualitas air akibat tingginya kandungan logam besi (Fe) dan mangan (Mn) serta buruknya kualitas fisik air, seperti kekeruhan, warna, dan bau. Kondisi tersebut berpotensi menimbulkan dampak kesehatan apabila air digunakan secara terus menerus tanpa pengolahan yang memadai. Penelitian ini bertujuan untuk mengkaji pengaruh proses filtrasi air berbasis material alami jerami terhadap penurunan kandungan Fe dan Mn secara indikatif, meningkatkan kualitas fisik air, serta menentukan kombinasi media filtrasi yang paling optimal. Penelitian ini menggunakan metode kuantitatif dengan pendekatan eksperimen sederhana melalui perbandingan kondisi air sebelum dan sesudah proses filtrasi. Sistem filtrasi dirancang menggunakan media alami dan mineral yang disusun secara berlapis, meliputi jerami, arang sekam padi, karbon aktif, pasir silika, kerikil zeolit, dan spons Aquadine. Parameter yang diamati meliputi kekeruhan, warna, dan bau air, yang dianalisis secara deskriptif kuantitatif menggunakan skor penilaian kualitas air. Hasil penelitian menunjukkan bahwa proses filtrasi memberikan pengaruh positif terhadap peningkatan kualitas air sumur. Terjadi penurunan indikatif kandungan Fe dan Mn yang ditunjukkan oleh berkurangnya bau logam dan warna kekuningan air. Kualitas fisik air mengalami peningkatan signifikan, ditandai dengan air yang lebih jernih, tidak berwarna, dan tidak berbau. Kombinasi media filtrasi berlapis terbukti lebih efektif dibandingkan penggunaan media tunggal. Penelitian ini menyimpulkan bahwa sistem filtrasi air berbasis material alami jerami merupakan solusi sederhana, ekonomis, dan aplikatif dalam meningkatkan kualitas air sumur, sehingga berpotensi menjadi teknologi tepat guna untuk pemenuhan kebutuhan air bersih masyarakat.
Pengaruh Edukasi PHBS Tentang Pengelolaan Sampah Dan Sanitasi Terhadap Pengetahuan Siswa SMP Nur Adia Meutia Nanda; Muhammad Arif Ikhsan; Widya Fadhillah; Ira Sulastri Pasaribu; Qory Adinda Siregar
Jurnal Penelitian dan Pengabdian Masyarakat Vol. 4 No. 3 (2026): August 2026
Publisher : Yayasan Pondok Pesantren Sunan Bonang Tuban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61231/ebc42665

Abstract

Clean and Healthy Living Behavior (PHBS) is an important effort to improve students’ health through the implementation of healthy lifestyle habits, including waste management and environmental sanitation in schools. Poor school environmental conditions and inadequate sanitation can increase the risk of various diseases and affect students’ health behavior. This study aimed to analyze the effect of PHBS education regarding waste management and sanitation on the knowledge of students at SMP Nur Adia Tanjung Selamat, Deli Serdang Regency. This research used a quantitative method with a one-group pretest-posttest design involving 40 students from classes VII A and VII B selected using the total sampling technique. Data were collected through questionnaires administered before and after the educational intervention and analyzed using the Paired Sample t-test. The results showed that the average student knowledge score increased from 81.18 before the education to 86.58 after the education, with a p-value < 0.001, indicating a significant effect of the educational intervention on improving students’ knowledge..
OVERVIEW OF ENVIRONMENTAL SANITATION CONDITIONS AND RAT PRESENCE AT SIMPANG LIMUN MARKET, MEDAN CITY Meutia Nanda; Widya Fadhillah; Qory Adinda Siregar; Ira Sulastri Pasaribu; Muhammad Arif Ikhsan
HEARTY Vol 14 No 5 (2026): OKTOBER
Publisher : Fakultas Ilmu Kesehatan, Universitas Ibn Khaldun, Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/hearty.v14i5.24316

Abstract

Traditional markets can become rat habitats due to poor environmental sanitation conditions. Simpang Limun Market in Medan City is a traditional market with high trading activity particularly involving fresh fish, vegetables, fruits, and other foodstuffs that generates daily organic waste. The market faces various sanitation issues, such as scattered refuse, accumulated fish and vegetable scraps, substandard waste receptacles, open and poorly maintained drainage channels, and muddy, damp flooring. These conditions provide food sources and breeding grounds for rats, thereby increasing the risk of disease transmission and disrupting trade activities. This study aimed to assess environmental sanitation conditions and the presence of rats at Simpang Limun Market, Medan City. A qualitative, descriptive research design was employed, utilizing field observations and in-depth interviews with eight vendors acting as informants. The results indicate that the market's environmental sanitation remains suboptimal, characterized by scattered waste, inadequate waste disposal facilities, and open, poorly maintained drainage systems. All informants reported frequent sightings of rats within the market premises, particularly near waste disposal sites, fish-selling areas, and locations where food scraps accumulate. The presence of rats is considered disruptive to trade activities, as they can damage merchandise and contaminate food products. It is concluded that the environmental sanitation at Simpang Limun Market does not meet environmental health standards, and signs of rat presence were observed in several areas of the market. Consequently, sustainable efforts to improve environmental sanitation and control the rat population are required.
Co-Authors Dinda Fitriyani Ira Sulastri Pasaribu Meutia Nanda Muhammad Arif Ikhsan Selamat Ariady Tampubolon Siti Adelia Arsita Susilawati Susilawati Widya Fadhillah