The eruption of Mount Sinabung in Karo Regency from 2010 to 2018, forced residents around the slopes of the mountain to evacuate to a safe place. There are 5 sub-districts affected, namely Simpat Empat, Naman Teran, Payung, Munthe and Tiganderket sub-districts. This mountain has never erupted since 1600. As a result of this eruption the government has designated 3 Temporary Residential Locations (Huntara) and 33 locations designated as Permanent Residential (Huntap). Huntap I Nangbelawan Village I is one of 33 independent relocation sites known as Permanent Residential (Huntap) which has been provided by the Karo Regency government until 2019. The Karo Regency Government has carried out a lot of development in Huntap refugee camps such as entrance facilities, electricity , drainage, communal, worship facilities, health facilities and clean water. The clean water facility built by the government is in the form of drilled wells. Based on oblivion observations, the levels of lead (Pb) in community bore well water caused the existence of air shelters for several residents visited by the team. Based on these problems, training activities for making clean water treatment units were carried out in permanent residential communities I Nangbelawan I Village, Simpang Empat District, Karo Regency. Solving the problem of water quality from drilled wells for the shelter I community, Nang Belawan Village, Simpang Empat District, Karo Regency by the community service team from Poltekkes, Ministry of Health, Medan, Department of Environmental Health, was carried out by suggesting that a building/water treatment unit be constructed using a combination method of sand filter and up-flow activated carbon. " The advantages of this unit are, among others, it can reduce the turbidity and solid form of solid materials, as well as in general it can reduce the metal content of Lead (Pb), Iron (Fe) and Manganese (Mg). With the flow from the bottom to the top (up-flow) so that the constraints and difficulties in processing can be done easily by the displaced community.
Background: Waste management will not be carried out accurately without the participation of all parties, namely the community, business actors and the government. This study aims to determine the effect of counseling and provision of temporary shelters on the behavior of household waste management generated by the Munte Village community, Munte District, Karo Regency, Medan, Indonesia. Methods: This study uses an experimental design. This research was conducted in Munte Village, Munte District, Karo Regency. The sample size in this study was 90 heads of household (45 control and 45 treatment groups). The data analysis process uses univariate and bivariate analysis. Data analysis was carried out with the assistance of a computer using SPSS with a 95% confidence level (α = 0.05). Result: The results showed a significant increase in knowledge (p = 0.000), attitude (p = 0.000) and actions (p = 0.000) in the treatment before and after being given counseling and provided temporary waste disposal. Conclusion: Providing information and temporarygarbage shelter affects the knowledge, attitudes, and actions of the Munte Village Community in the management of household waste generated. It is necessary to conduct a routine education on garbage disposal to the Munte Village community and village development agencies to be able to provide the village funds to improve the environmental sanitation of Munte Village.
Latar belakang: Gunung sinabung sudah mengalami erupsi selama 9 tahun sejak bulan Agustus tahun 2010, hal ini menyebabkan perubahan ekosistem karena telah merubah struktur tanah dan mempengaruhi kualitas air di wilayah erupsi. Kondisi ini menimbulkan faktor risiko kesehatan pada masyarakat yang mengkonsumsi sumber air baku air minum yang tercemar. Penelitian ini bertujuan untuk menganalis kualitas air minum masyarakat dan mengukur risiko kesehatan lingkungan yang timbul sebagai dampak dari erupsi berdasarkan jarak sumber air baku .Metode: Penelitian survei dengan design cross sectional berlokasi di hunian tetap desa Nang belawan kecamatan Simpang Empat kabupaten Karo propinsi Sumatera utara. Sampel meliputi air baku air minum yang diambil di empat lokasi. Air baku dianalisis dengan alat photometer water test kit AYI-IO, dan kemudian hasilnya dipetakan dengan analisis spasial berdasarkan jarak dari sumber erupsi ke sumber air baku. Sejumlah 56 kepala keluarga diambil secara purposive sampling di wilayah penelitian berdasarkan cemaran Pb tertinggi, selanjutnya dianalisa dengan metode Analisa Risiko Kesehatan Lingkungan.Hasil: Seluruh sampel air tercemar Pb dengan rentang 0.17 -0.9 mg/L. Masyarakat dengan masa tinggal 4 tahun dan rerata berat badan 55 Kg dan mengkonsumsi 2 L/hari memiliki risiko kesehatan.Simpulan: Masyarakat yang bermukim di lokasi hunian tetap Nang Belawan 1 memiliki konsentrasi Pb maksimum 0,9 mg/L dan memiliki risiko kesehatan akibat mengkonsumsi air minum yang tercemar Pb. Pengelolaan air baku dengan metode penyaringan khusus dalam upaya menurunkan konsentrasi Pb perlu dilakukan agar dapat menurunkan risiko kesehatan. ABSTRACT Title: The Raw Water Source Distance From The Center Of Eruption And Public Health Risks in The Area of Sinabung Post-EruptionBackground: Mount Sinabung has been erupted for 9 years since August 2010, it caused ecosystem changing because it changed the soil structure and will affecting water quality in the eruption area. This condition raises environmental health risks for people who consume drinking water sources contaminated with volcanic dust pollutants. This study aims to analyze the quality of Pb in community drinking water and environmental health risks that arise as a result of eruptions and knowing the status of raw water quality based on the distance from the eruption center.Method: This is survey study with cross-sesctional design was located in Nang Belawan village Simpang Empat sub-District Karo District in North Sumatera Province with four locations for drinking water source samples. The raw water is analyzed by the AYI-IO water test kit, and then the results are mapped with spatial analysis based on the distance from the point of Mount Sinabung. 56 samples were taken by purposive sampling in the area with the highest Pb contamination, then analyzed by enviromental health risks assesmentResult: All samples of Pb polluted water ranged from 0.17 to 0.9 mg / L. People with a 4-year stay and average body weight of 55 kg and consuming 2 L / day had risks. Raw water with a distance of 9.66 - 11.43 Km from Sinabung is not safe for consumption.Conclusion: This indicates that people living in the Nang Belawan 1 Huntap location with maximum Pb concentration of 0.9 mg / L had a health risk due to contaminated raw water. Need to manage raw water as a source of drinking water with a special screening method, in an effort to reduce the concentration of Pb. The distance of the well 11.43 Km from the eruption center is not safe for consumption
Cabbage is the third largest commodity in North Sumatra after chili and tomatoes. in 2015 which was 70,730 tons, in 2016 the amount of cabbage production was 92,551 tons and in 2017 the amount of cabbage production was 98,325 tons, it can be seen that the trend is increasing every year. Cabbage waste that is wasted and not utilized can cause pollution and environmental pollution
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