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Kombinasi Koagulasi-Filtrasi Berbahan Lokal Kepulauan dalam Mengurangi Kadar Kekeruhan Pada Air Sumur Gali Di Pulau Barrang Caddi, Kota Makassar Muhammad Aidil Fitrah; Agus Bintara Birawida; Ain Khaer; Blego Sedionoto; Budirman Budirman
Media Kesehatan Politeknik Kesehatan Makassar Vol 20 No 1 (2025): Media Kesehatan
Publisher : Direktorat Politeknik Kesehatan Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/medkes.v20i1.1328

Abstract

Small islands often face challenges in providing clean water, including the poor quality of dug wells on Barrang Caddi Island. This study aims to evaluate the effectiveness of coagulation using moringa seeds and filtration using pumice and mangrove charcoal in reducing turbidity and improving water quality. The study design is a quasi-experimental study using a one-group pretest-posttest approach. Samples were purposively selected from one dug well with the highest TDS value that is actively used. The treatment was conducted in three replicates to ensure consistency and reliability of the results. The coagulation process used Moringa oleifera at a dose of 350 mg/l, while filtration used pumice and activated charcoal media with a thickness of 60 cm. Effectiveness was calculated based on the difference in turbidity levels before and after treatment and analyzed using the Kruskal-Wallis test and post hoc analysis. The results showed significant differences in all methods applied (p = 0.016). Moringa seed coagulation reduced turbidity by 26.85%, pumice filtration by 68.72%, activated carbon filtration by 79.96%, and the coagulation-filtration combination by 74.80%. Activated carbon filtration demonstrated the highest adsorption capacity. This study concluded that the combination of coagulation and filtration is a practical and applicable solution for addressing clean water issues in coastal and island regions. Keywords: Coagulation; Filtration; Moringa Seeds; Pumice; Activated Charcoal from Mangrove Wood
ANALISIS KEPADATAN LALAT (MUSCA DOMESTICA) DAN KONDISI MIKROKLIMAT PADA TEMPAT PENAMPUNGAN SEMENTARA (TPS) SAMPAH KOTA SAMARINDA Muhammad Aidil Fitrah; Morrin Choirunnisa Thohira
Jurnal Sanitasi Profesional Indonesia Vol 7 No 01 (2026): Juni 2026
Publisher : Poltekkes Kemenkes Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33088/jspi.v7i01.1377

Abstract

Temporary Waste Storage Sites (TPS) are potential breeding grounds for house flies (Musca domestica) due to the accumulation of organic waste and inadequate sanitation conditions. High fly density may increase environmental health risks because flies act as mechanical vectors of various pathogenic microorganisms. This study aimed to analyze fly density and microclimatic conditions, including temperature and humidity, at TPS locations in Samarinda City. A quantitative analytical study with a cross-sectional design was conducted in March 2026 at eight active TPS locations selected purposively. Fly density was measured using the fly grill method according to the Indonesian Ministry of Health guidelines, while temperature and humidity were recorded using a hygrometer. The results showed that the average fly density index ranged from 7.8 to 40.2 flies per fly grill, indicating high to very high density levels at all observation sites. The highest density was observed at TPS Gang Ayu (40.2 flies/fly grill), while the lowest was found at TPS Kontainer Statis Air Putih (7.8 flies/fly grill). Environmental conditions showed temperatures ranging from 27.8°C to 35.9°C and humidity levels between 48% and 70%, which are favorable for fly survival and reproduction. However, fly density variations were not solely influenced by microclimatic factors but were also associated with waste volume, waste accumulation duration, transportation frequency, and sanitation conditions. In conclusion, fly density at TPS in Samarinda City remains high and poses potential environmental health risks. Improved waste management, routine sanitation measures, and continuous fly density monitoring are recommended to reduce vector populations and minimize disease transmission risks.
Analisis Risiko Kesehatan Lingkungan Pajanan CO2 Pada Pekerja TPAS Manggar Kota Balikpapan Vivi Filia Elvira; Morrin Choirunnisa Thohira; Ayudhia Rachmawati; Muhammad Aidil Fitrah; Syamsir Syamsir; Akhmad Dzikri
Jurnal Keselamatan Kesehatan Kerja dan Lingkungan Vol. 7 No. 2 (2026): Mei - Agustus 2026
Publisher : Fakultas Kesehatan Masyarakat Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jk3l.7.2.123-133.2026

Abstract

Paparan karbon dioksida (CO2) di Tempat Pemrosesan Akhir Sampah (TPAS) berpotensi menimbulkan gangguan fisiologis pada pekerja akibat akumulasi gas dari dekomposisi sampah organik. Penelitian ini bertujuan menganalisis risiko kesehatan lingkungan akibat paparan CO2 pada pekerja TPAS Manggar, Kota Balikpapan, menggunakan pendekatan Analisis Risiko Kesehatan Lingkungan (ARKL). Penelitian analitik observasional ini melibatkan 40 pekerja. Konsentrasi CO2 diukur menggunakan metode direct reading/real-time monitoring, disertai pengukuran faktor meteorologis dan respons fisiologis pekerja. Analisis risiko dilakukan melalui perhitungan Risk Quotient (RQ), sedangkan hubungan kategori intake dengan temperatur, frekuensi napas, kadar oksigen, dan denyut jantung dianalisis menggunakan uji chi-square dan independent t-test. Hasil menunjukkan konsentrasi CO2 meningkat dari 380 ppm menjadi 430 ppm pada kondisi kecepatan angin rendah (1,94 m/s), suhu 29–31°C, dan kelembaban tinggi (75–85%). Nilai RQ real-time (0,076), 10 tahun (0,426), dan 20 tahun (0,776) masih berada pada kategori aman (RQ<1), sedangkan RQ 30 tahun (1,126) menunjukkan potensi risiko kesehatan non-karsinogenik akibat paparan jangka panjang. Frekuensi napas memiliki hubungan bermakna dengan kategori intake. Paparan CO2 di TPAS Manggar berpotensi meningkatkan risiko kesehatan jangka panjang sehingga diperlukan pemantauan kualitas udara, penggunaan APD, pengaturan waktu kerja, dan edukasi kesehatan kerja.
ECOBRICK SEBAGAI SOLUSI DALAM MINIMASI LIMBAH PADAT DI KAWASAN WISATA PESISIR KABUPATEN BERAU Muhammad Aidil Fitrah; Vivi Filia Elvira; Syamsir Syamsir; Ayudhia Rachmawati; Riyan Ningsih; Blego Sedionoto; Sitti Badrah
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 2 (2025): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i2.29578

Abstract

Abstrak: Produksi limbah padat di kawasan wisata pesisir terus meningkat akibat perilaku dan praktik pengelolaan sampah yang tidak memadai sehingga menyebabkan pencemaran lingkungan pesisir. Salah satu solusi inovasi untuk minimasi limbah padat khususnya plastik secara sederhana melalui pembuatan ecobrick. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan masyarakat dalam pengelolaan limbah padat di kawasan wisata pesisir Kab. Berau. Metode yang diterapkan dalam kegiatan pengabdian Masyarakat meliputi tahap persiapan, sosialisasi, simulasi praktik, serta monitoring dan evaluasi menggunakan instrumen pre-test dan post-test dengan jumlah sampel 13 Orang (n-13). Hasil evaluasi menunjukkan rata-rata pengetahuan masyarakat dari 76,92% pada pre-test menjadi 92,3% pada post-test, dengan peningkatan sebesar 15,38%. Berdasarkan hasil tersebut maka disimpulkan terdapat peningkatan pengetahuan masyarakat tentang pengelolaan limbah plastik menjadi ecobrick. Kegiatan ini diharapkan dapat memberikan kontribusi signifikan terhadap pengelolaan lingkungan yang berkelanjutan dan bernilai ekonomis di kawasan wisata pesisir.Abstract: Solid waste production in coastal tourism areas continues to increase due to inadequate waste management behavior and practices, causing pollution of the coastal environment. One of the innovative solutions for solid waste minimization, especially plastic, is simply through ecobricking. This community service activity aims to increase community knowledge and skills in solid waste management in the coastal tourism area of Teluk Sulaiman Village, Biduk-biduk District, Berau Regency. The methods applied in community service activities include the preparation stage, socialization, practical simulation, and monitoring and evaluation using pre-test and post-test instruments with a sample size of 13 people (n-13). The evaluation results show the average community knowledge from 76.92% in the pre-test to 92.3% in the post-test, with an increase of 15.38%. Based on these results, it is concluded that there is an increase in community knowledge about managing plastic waste into eco-bricks. This activity is expected to significantly contribute to sustainable environmental management and economic value in coastal tourism areas.
PROGRAM PERLINDUNGAN SUMBER AIR BERSIH DARI PENCEMARAN LIMBAH DOMESTIK DI KOTA SAMARINDA Blego Sedionoto; Akhmad Azmiardi; Muhammad Aidil Fitrah
JMM (Jurnal Masyarakat Mandiri) Vol 10, No 1 (2026): Februari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v10i1.36366

Abstract

Abstrak: Kualitas air merupakan faktor penting dalam peningkatan derajat kesehatan masyarakat khususnya di wilayah yang masih bergantung pada sumur gali. Kegiatan pengabdian masyarakat ini bertujuan untuk memberdayakan masyarakat dalam melindungi sumber air bersih dari cemaran limbah domestik melalui integrasi rekonstruksi fisik sumur dan penerapan teknologi sederhana berbasis tanah liat aktif Kutai. Kegiatan melibatkan 3 kepala keluarga dengan total 17 orang peserta sebagai mitra yang masih menggunakan sumur gali dan sumur bor dangkal sebagai sumber air bersih. Metode pelaksanaan meliputi tahap pra pelaksanaan, pelaksanaan perlindungan sumur, serta monitoring dan evaluasi kualitas air. Hasil pemeriksaan menunjukkan bahwa perlindungan fisik sumur dengan lantai dan dinding kedap air serta pengolahan air menggunakan tanah liat aktif Kutai mampu menurunkan kadar MPN Coliform sebesar 99,93% dan E. coli sebesar 99,94%. Penerapan tanah liat aktif Kutai juga terbukti efektif dalam menurunkan kandungan mikroba patogen. Kegiatan ini meningkatkan kesadaran dan partisipasi masyarakat dalam menjaga kualitas air bersih serta menjadi contoh penerapan teknologi tepat guna berbasis bahan lokal yang mendukung tercapainya tujuan pembangunan berkelanjutan (SDGs) poin 6 tentang akses air bersih dan sanitasi layak bagi semua.Abstract: Water quality is an important factor in improving public health, especially in areas that still depend on dug wells. This community service activity Empower the community to protect clean water sources from domestic waste contamination through the integration of physical reconstruction of wells and the application of simple technology based on Kutai active clay. The activity involved 3 heads of families with a total of 17 participants as partners, who still use dug wells and shallow bore wells as their source of clean water . The implementation method includes pre-implementation stage, well protection implementation, and water quality monitoring and evaluation. The results of the examination show that physical protection of wells with waterproof floors and walls and water treatment using Kutai active clay can reduce MPN Coliform levels by 99.93% and E. coli by 99.94%. The application of Kutai active clay has also been proven effective in reducing pathogenic microbe content. This activity increases community awareness and participation in maintaining clean water quality and serves as an example of the application of appropriate technology based on local materials that supports the achievement of Sustainable Development Goals (SDGs) point 6 on access to clean water and proper sanitation for all. 
Association between occupational NO₂ exposure and hypertension risk: a PRISMA-based systematic review with risk-of-bias assessment Ayudhia Rachmawati; Morrin Choirunnisa Thohira; Muhammad Aidil Fitrah; Vivi Filia Elvira
International Journal of Public Health Science (IJPHS) Vol 15, No 3: September 2026
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijphs.v15i3.27111

Abstract

Nitrogen dioxide (NO₂) is a major air pollutant generated from fossil fuel combustion in transportation and industrial activities and is associated with adverse health effects. Prolonged exposure to NO₂ may induce chronic inflammation and endothelial dysfunction, which contribute to the development of hypertension. This study aimed to systematically review the association between NO₂ exposure and the incidence of hypertension among workers. The review was conducted in accordance with PRISMA guidelines, with literature searches performed in Google Scholar, PubMed, and ScienceDirect for publications from 2020 to 2025. Inclusion criteria comprised full-text articles in English or Indonesian employing observational study designs (cross-sectional, cohort, case-control, or ecological) and involving workers in both formal and informal sectors. Eligible studies examined NO₂ exposure as the independent variable and hypertension as the outcome. Of 2,051 records identified, five studies met the inclusion criteria, originating from China and Nigeria. Risk of bias was assessed using the office of health assessment and translation (OHAT) risk of bias tool. The findings demonstrated a consistent association between NO₂ exposure and an increased risk of hypertension, particularly in poorly ventilated work environments. These results underscore the importance of improving workplace air quality management, strengthening exposure monitoring, and implementing preventive occupational health strategies.
Risk Analysis of Settlement Sanitation in Coastal Tourism Areas and Its Association with the Potential Incidence of Environmentally Related Diseases in Biduk-Biduk Subdistrict, Berau Regency, 2024 Syamsir Syamsir; Ayudhia Rachmawati; Vivi Filia Elvira; Riyan Ningsih; Blego Sedionoto; Muhammad Aidil Fitrah; Sitti Badrah
Jurnal Publikasi Kesehatan Masyarakat Indonesia Vol 13, No 2 (2026): Jurnal Publikasi Kesehatan Masyarakat Indonesia
Publisher : Lambung Mangkurat University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jpkmi.v13i2.25095

Abstract

Population health is strongly influenced by environmental conditions, particularly in coastal tourism areas where rapid development often outpaces sanitation infrastructure. This study aimed to analyze sanitation-related risks associated with the occurrence of environmentally based diseases in coastal tourism settlements in Biduk-Biduk District, East Kalimantan. A cross-sectional study was conducted in Biduk-Biduk Village and Teluk Sulaiman Village involving 139 households selected through purposive sampling based on predefined criteria. Data were analyzed using Chi-square tests and odds ratio analysis to examine associations between sanitation conditions and disease occurrence. The results showed that household solid waste management was statistically associated with disease occurrence (p = 0.035), although the direction of the association was inconsistent and should be interpreted with caution. In contrast, household wastewater management demonstrated a significant and more consistent association (p = 0.018), with inadequate wastewater management increasing the likelihood of environmentally based diseases (OR = 3.710; 95% CI: 1.307–10.527). These findings indicate that wastewater management represents a more direct and dominant pathway of environmental health risk compared to solid waste management in coastal tourism settings. Strengthening integrated environmental health risk assessment approaches and prioritizing sustainable household and communal wastewater management systems, supported by cross-sectoral collaboration, are essential to reduce environmental health risks and support sustainable coastal tourism development