Jurnal Kesehatan Lingkungan (Politeknik Kesehatan Kemenkes Banjarmasin)
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Penurunan Kadar BOD, COD, dan Total Coliform dengan Penambahan Biokoagulan Biji Pepaya (Carica papaya L) (Studi pada Limbah Cair Domestik Industri Baja di Surabaya Tahun 2020)
Get PDFDomestic wastewateris wastewaterthat is from residential businesses or activities, restaurants, offices, businesses, apartments and dormitories. Preliminary test result against BOD, COD, and Total Coliform in domestic wastewaterof steel industry in Surabaya did not qualify in which according to Regulation of Minister of Environment and Forestry in Republic of Indonesia Number 68 of 2016, the requirements were 63 mg/l, 189 mg/l and 13,000 CFU/100ml. Treatment that could be conducted was coagulation-flocculation with the addition of biocoagulant of papaya seed. Moreover, the purpose of this study was in order to analyze the reduction in BOD, COD, and Total Coliform level in domestic wastewaterof steel industry in Surabaya by adding biocoagulant of papaya seed (Carica papaya L). Type of this research was a pure experimental research with pretest-posttest control group design. Object of this research was domestic wastewater in one of steel industries in Surabaya, East Java Province, Indonesia. The dosage variations were 1 gram, 2 grams and 3 grams and 0 gram as a control with replication as much as 6 times. Thus, it was obtained 24 sample size. The results of BOD, COD, and Total Coliform before and after the addition of papaya seed(Carica papaya L)biocoagulant were analyzed by using paired t test and probit test. The results showed thatBOD, COD and Total Coliform levels in domestic wastewater of steel industry in Surabaya after having treatment reduced. The highest percentage in dose of 3 gr could reduce BOD and COD level until 93% and Total Coliform in 66%. The optimum dose in reducing BOD and COD levels were 3,629 gr/l and 3,109 gr/l. Furthermore, coagulation-flocculation wastewater treatment by using biocoagulant of papaya seed could reduce BOD, COD, and Total Coliform levels. Thus, for steel industry, it was necessary to conduct pre-treatmentof coagulation-flocculation treatment against domestic wastewater by using biocoagulant of papaya seed before being dumped into water bodies
GAMBARAN KUALITAS KADAR CHLORINE, SUHU, DAN pH TERHADAP FAKTOR LAMA BERENANG SERTA PENGGUNAN KACAMATA RENANG PADA KELUHAN IRITASI MATA PERENANG DI KOLAM RENANG HALIM PERDANA KUSUMA TAHUN 2020
Get PDFSwimming pool is a public business that provides a place for swimming, recreation, sports, and other services, which use clean water that has been processed. Pool processing that does not conform to physical, chemical, and biological requirements can interfere with the health of the swimmers. The purpose of this research is to know the description of chlorine, temperature and pH content of irritation of eye on swimmers at Halim Perdana Kusuma swimming pool in 2020. The research method used cross sectional, from the population of all swimming pool visitors was sampled as much as 100 respondents. The factors studied are chlorine levels, temperature, pH, long swim, use of swimming glasses and complaints against eye irritation. From the results of the analysis of the univariate which researchers have done found that the remaining levels of Chlorine in the morning 0.3 mg/l, daytime 0.3 mg/l, afternoons 0.3 mg/l, pH levels in the morning 7.2, daytime 7.6, afternoon 7.2, water temperature in the morning 30,8 °c, daytime 31,1 °c, evening 31,4 °c, long pool more on swimmers > 1hour 72%, the use of more swimming glasses that do not use 69% and complaints of eye irritation is greater that does not suffer the valve irritation of the eye 81%. The advice in this research management pool should be more routine in regard to the dose of chlorine, temperature and pH.Kolam renang merupakan suatu usaha bagi umum yang menyediakan tempat untuk berenang, berekreasi, berolah raga, serta jasa pelayanan lainnya, yang menggunakan air bersih yang telah diolah. Pengolahan kolam renang yang tidak sesuai dengan persyaratan fisik, kimia, dan biologi dapat mengganggu kesehatan perenang. Tujuan penelitian ini untuk mengetahui gambaran kadar chlorine, suhu dan pH terhadap Keluhan iritasi mata pada perenang di kolam renang Halim Perdana Kusuma tahun 2020. Metode penelitian yang digunakan cross sectional, dari populasi seluruh pengunjung kolam renang diambil sampel sebanyak 100 responden. Faktor yang diteliti adalah kadar chlorine, suhu, pH, lama berenang, penggunaan kacamata renang serta keluhan terhadap iritasi mata. Dari hasil analisis univariat yang telah dilakukan peneliti menemukan bahwa sisa kadar Chlorine pada pagi hari 0,3 mg/l, siang hari 0,3 mg/l, sore hari 0,3 mg/l, kadar pH pada pagi hari 7,2, siang hari 7,6, sore hari 7,2, suhu air pada pagi hari 30,8°C, siang hari 31,1°C, sore hari 31,4°C, lama renang lebih banyak pada perenang >1jam 72%, penggunaan kacamata renang lebih banyak yang tidak menggunakan 69% dan keluhan iritasi mata lebih besar yang tidak mengalami kleuhan iritasi mata 81%. Saran dalam penelitian ini pengelola kolam renang harus lebih rutin dalam memperhatikan takaran kadar chlorine, suhu dan pH
POTENSI RISIKO LINGKUNGAN PAPARAN HIDROGEN SULFIDA BAGI MASYARAKAT PINGGIRAN SUNGAI TAWAR PALEMBANG
No full textSettlements in the edge of the Tawar River Kelurahan 29 Ilir Palembang City is a slum. A buildup of garbage in the Tawar River openly lead to gas the results of the decomposition process such as Hydrogen Sulfide gas (H2S) off into the air which cause the air surrounding settlements into the smell. This study aims to determine the analysis of the environmental health risk of exposure to H2S in society the slums along the Tawar River City of Palembang. This research is descriptive research using quantitative analysis. This study uses analysis study environmental health risk with the analysis of univariate and bivariate. The sample in this study were 92 respondents with the sampling technique using purposive sampling. The measurement results show the average concentration of H2S in the air 0.0019 mg/m3 which is still below the threshold value set the Decision of the Minister of Environment No. 50 Year 1996 on the raw level, the smell of H2S that 0,028 mg/ m3. The results of the risk analysis showed that there were 35 respondents (38%) which has the value of RQ>1 for exposure realtime. As for the exposure to the lifetime of all respondents (100%) has the value of RQ>1, which means that it has a huge risk of not safe so it is required to perform risk management. Suggestion of this research should community increase a healthy lifestyle by eating vegetables, fruits, vitamins and honey as well as exercise to improve immunity. The public are advised to install the air purifier of the house and multiply your plants barrier properties can reduce the level of pollutants in the air and plant trees to minimize the smell that is produced by H2S gas such as boxwood tree and American holly.Permukiman di pinggiran Sungai Tawar Kelurahan 29 Ilir Kota Palembang merupakan permukiman kumuh. Penumpukan sampah di Sungai Tawar secara terbuka mengakibatkan gas hasil proses dekomposisi seperti gas Hidrogen Sulfida (H2S) lepas ke udara yang menimbulkan udara sekitar permukiman menjadi bau. Penelitian ini bertujuan untuk mengetahui analisis risiko kesehatan lingkungan paparan H2S pada masyarakat yang bermukim di pinggiran Sungai Tawar Kota Palembang. Penelitian ini merupakan jenis penelitian deskriptif dengan menggunakan analisis kuantitatif. Penelitian ini menggunakan studi analisis risiko kesehatan lingkungan dengan analisis univariat dan bivariat. Sampel dalam penelitian ini sebanyak 92 responden dengan teknik pengambilan sampel menggunakan purposive sampling. Hasil pengukuran menunjukkan konsentrasi rata-rata H2S di udara sebesar 0,0019 mg/m3 yang artinya masih dibawah nilai ambang batas yang ditetapkan Keputusan Menteri Lingkungan Hidup RI No. 50 Tahun 1996 tentang baku tingkat kebauan H2S yaitu 0,028 mg/ m3. Hasil analisis risiko menunjukkan bahwa terdapat 35 orang responden (38%) yang memiliki nilai RQ>1 untuk paparan realtime. Sedangkan untuk paparan lifetime seluruh responden (100%) memiliki nilai RQ>1 yang artinya memiliki besar risiko tidak aman sehingga diharuskan melakukan manajemen risiko. Saran penelitian ini sebaiknya masyarakat meningkatkan pola hidup sehat dengan mengonsumsi sayuran, buah-buahan, vitamin dan madu serta olahraga yang cukup untuk meningkatkan imunitas. Masyarakat disarankan menggunakan air purifier di dalam rumah dan memperbanyak tanaman barrier yang sifatnya dapat menurunkan tingkat polutan di udara serta tanaman pohon untuk meminimalisir bau yang dihasilkan oleh gas H2S seperti pohon kenanga dan American holly
ANALISIS SPASIAL DAN TEMPORAL KEJADIAN DBD DI KOTA SEMARANG TAHUN 2016-2019
Get PDFThe number of DHF cases in Semarang City in 2016-2019, respectively, were IR 25.27 / 100,000 population in 2016, IR 18.14 / 100,000 population in 2017, IR 6.17 / 100,000 population in 2018, and IR 26 , 37 / 100,000 population in 2019. There was a very significant increase in DHF cases in 2019 after previously experiencing a decline in 2016-2018. The purpose of this study was to describe the spatiotemporal distribution of DHF incidence in Semarang City. This type of this study was descriptive. The instrument includes location maps, GIS software namely ArcGIS, and number processing software. The technique of collecting data through observation of secondary data. The research was conducted in September 2020. The data analysis technique used univariate analysis, scatterplot analysis, and spatial temporal analysis. The results of the spatiotemporal analysis showed that the larva free rate contributed to the spread of DHF incidence in Semarang City from 2016 to 2019. Meanwhile, the variables of area height and population density did not contribute.Abstrak: Analisis Spasial dan Temporal Kejadian DBD di Kota Semarang Tahun 2016-2019. Jumlah kasus DBD di Kota Semarang pada tahun 2016-2019 secara berurutan yaitu IR 25,27 / 100.000 penduduk pada tahun 2016, IR 18,14 / 100.000 penduduk pada tahun 2017, IR 6,17 / 100.000 penduduk pada tahun 2018, dan IR 26,37 / 100.000 penduduk pada tahun 2019. Terjadi kenaikan Kasus DBD yang sangat signifikan pada tahun 2019 setelah sebelumnya mengalami penurunan pada tahun 2016-2018. Tujuan penelitian ini adalah untuk mengetahui gambaran distribusi spasiotemporal kejadian DBD di Kota Semarang. Jenis penelitian ini adalah deskriptif. Instrument meliputi peta lokasi, perangkat lunak GIS yaitu ArcGIS, dan perangkat lunak pengolah angka. Teknik pengambilan data melalui observasi data sekunder. Penelitian dilaksanakan bulan September 2020. Teknik analisa data menggunakan analisis univariat, analisis scatterplot, dan analisis spasial temporal. Hasil analisis spasiotemporal menunjukkan bahwa angka bebas jentik berkontribusi terhadap persebaran kejadian DBD di Kota Semarang tahun 2016 – 2019. Sedangkan variabel ketinggian wilayah dan kepadatan penduduk tidak berkontribusi.
Kata kunci: Analisis Spasial dan temporal; DBD; Kota Semaran
Teknik Pencucian Mempengaruhi Angka Kuman Pada Peralatan Makan: Studi Literatur
Get PDFTableware is one of the most important factors in the spread of disease, the non-hygiene and microorganism’s container Tableware can spread disease through food. Therefore, the washing process with the right method is very important in efforts to reduce bacterial numbers, especially in tableware. The purpose of this research was to know the correlation between tableware washing method in food processing place with the bacterial numbers in tableware. This research was an analytical research with literature study method using 5 journals studied. The results of the 5 journals studied showed that 35.5% of 121 TPMs (food processing place) carried out tableware washing with inappropriate techniques 56,9% of 258 observed tableware sample contain ineligible microorganisms. 3 of the studied journal claimed there was no significant correlation between washing technic variable with the bacterial numbers variable in tableware as the P value = 1000 while 2 other studied journal claimed there was a correlation between washing technic variable with the bacterial numbers variable in tableware. Based on the research results from the studied journal, efforts can be made to pay more attention to hygiene and not ignoring the proper washing techniques as suggested, such as flushing, rinsing and sanitizing to avoid the bacterial numbers that exceed the standard
ANALISIS PENERAPAN PRINSIP 3R(REDUCE,REUSE,RECYCLE)PADA PENGELOLAAN SAMPAH RUMAH TANGGA DI RT 04 KELURAHAN TENUN SAMARANDA SEBERANG
No full textWaste management with 3R principle is a term for waste management principle with Reduce(reducing waste pile) by reducing the use of plastic packaging and replacing it with eco-friendly package. First, reuse ( reuse items) i.g grocery bag made from cloth. Second, recylce (waste recylcing) with the principle of reusing used goods into new useful materials and minimizing the amount of waste to the environment. The purpose of this research was to analyze how the housewives manage their household waste with 3R principle in RT 04 Kelurahan Tenun. The method used in this research was qualitative with phenomenology approach. The informants were housewives, head of RT, and sanitarians of public health center. Then the data analysis used source triangulation techniques. The result showed that the people had not implemented the 3R principle of waste management maximally. The lack of counseling and supporting facilities is a supporting factor so people want to manage good waste management.Waste management with 3R principle is a term for waste management principle with Reduce(reducing waste pile) by reducing the use of plastic packaging and replacing it with eco-friendly package. First, reuse ( reuse items) i.g grocery bag made from cloth. Second, recylce (waste recylcing) with the principle of reusing used goods into new useful materials and minimizing the amount of waste to the environment. The purpose of this research was to analyze how the housewives manage their household waste with 3R principle in RT 04 Kelurahan Tenun. The method used in this research was qualitative with phenomenology approach. The informants were housewives, head of RT, and sanitarians of public health center. Then the data analysis used source triangulation techniques. The result showed that the people had not implemented the 3R principle of waste management maximally. The lack of counseling and supporting facilities is a supporting factor so people want to manage good waste management
PENGARUH PENCEMARAN UDARA TERHADAP TERJADINYA AIR BORNE DISEASE DAN GANGGUAN KESEHATAN LAINNYA
No full textEnvironmental quality deterioration occurs globally, both in developed and developing countries. The concentration of greenhouse gases in the atmosphere has increased, with the occurrence of the process of climate change (climate change) and global warming, which impacts and effects can be felt in everyday life. The development development in various cities and regions still ignores sustainable development or sustainable development. The growth of an area vertically or horizontally has an impact on the occurrence of pollution to water, soil and air. Although naturally air can carry out self-purification, according to WHO, the current condition has reached an alarming stage, this is because nine out of 10 people in the world breathe polluted air in turn. Meanwhile, more than half of the world's population currently live in urban environments. This article is written to explore the extent of the impact of air pollution that is currently occurring with the incidence of air borne disease on a local, regional and global scale. The current decline in air quality is more predominantly caused by human activities in the form of transportation and increased industrial activities. Poor air quality is associated with an increase in the prevalence of clinical manifestations of asthma and allergies, especially in children, this is because the development of the respiratory organs in children has not yet been formed and is accustomed to breathing in excess amounts of air pollutants. He further stated that air pollution kills around seven million people every year. Efforts to monitor air environment conditions are a good step to provide an early warning system of actions that must be taken so as not to cause greater impacts and losses.Penurunan kualitas lingkungan terjadi secara global, baik pada negara maju maupun negara berkembang. Konsentrasi gas rumah kaca di atmosfer mengalami kenaikan, dengan terjadinya proses perubahan iklim (climate change) dan pemanasan global (global warming) yang mulai dapat dirasakan dampak dan pengaruhnya dalam kehidupan sehari-hari. Perkembangan pembangunan di berbagai kota dan wilayah masih mengabaikan terhadap sustainable development atau pembangunan berkelanjutan. Pertumbuhan suatu wilayah secara vertikal maupun horizontal memberikan dampak terhadap terjadinya cemaran terhadap air, tanah dan udara. walaupun secara alami udara dapat melakukan self purification akan tetapi saat ini kondisinya menurut WHO sudah mencapai tahap yang mengkhawatirkan, hal ini dikarenakan sembilan dari 10 orang di dunia menghirup udara yang tercemar secara bergantian. Sementara itu lebih dari setengah populasi dunia saat ini hidup di lingkungan perkotaan. Penulisan artikel ini bertujuan untuk menggali sejauh mana dampak pencemaran udara yang terjadi saat ini dengan kejadian air borne disease baik dalam skala lokal, regional maupun global. Penurunan kualitas udara yang terjadi saat ini lebih dominan disebabkan oleh kegiatan manusia berupa transportasi dan peningkatan kegiatan industri. Kualitas udara yang buruk berhubungan dengan peningkatan prevalensi manifestasi klinis asma dan alergi terutama pada anak-anak, hal ini dikarenakan perkembangan organ pernafasan pada anak-anak belum terbentuk dan terbiasa menghirup polutan udara pada jumlah yang berlebih. Lebih lanjut disampaikan bahwa polusi udara membunuh sekitar tujuh juta orang setiap tahunnya. Upaya pemantauan kondisi lingkungan udara merupakan langkah yang baik untuk memberikan early warning system tindakan yang harus dilakukan agar tidak menimbulkan dampak dan kerugian yang lebih besa
Jarak dan pH Air Sumur Terhadap Kepadatan Lalat di Area Rawan Cemar TPS Pasar Rasamala
Get PDFKota Semarang merupakan kota dengan timbulan sampah terbesar di Jawa Tengah sebanyak 758.756 ton/hari. Besarnya timbulan sampah dapat memberikan dampak terhadap kesehatan masyarakat dan lingkungan, seperti pencemaran sumber air tanah di sekitar Tempat Penampungan Sementara (TPS) akibat lindi, serta berkembangbiaknya lalat. Tujuan dari penelitian ini untuk mengetahui hubungan jarak rumah dan TPS dengan pH air sumur dan kepadatan lalat di area rawan cemar TPS Pasar Rasamala. Jenis penelitian yaitu analitik observasional, dengan desain cross-sectional. Populasi pada penelitian ini seluruh air sumur dan tempat sampah di rumah penduduk yang tinggal di area rawan cemar TPS Pasar Rasamala. Sampel sebanyak 35 responden dengan metode purposive sampling. Variabel penelitian terdiri atas variabel bebas yaitu jarak rumah dan TPS, serta variabel terikat yaitu pH air sumur dan kepadatan lalat. Data dianalisis secara univariat dan bivariat menggunakan uji Rank Spearman (α = 0,05). Hasil penelitian menunjukkan ada hubungan antara jarak dengan pH air sumur (p=0,0001), dan tidak ada hubungan antara jarak dengan kepadatan lalat (p=0,593) di area rawan cemar TPS Pasar Rasamala
Saringan Cangkang Telur Bebek Efektif Memperbaiki Kualitas pH Dan Kadar Besi Air Sumur Bor
Get PDFWater well drill that is in the Pondok Pesantren Hidayatullah Banjarbaru seen physically yellowish and smelly. Preliminary test result obtained pH 4.9 and Fe 2.5 mg/L. Based on the quality of clean water standards have not fulfilled the requirements of 1.0 mg/L and pH 6.5-8.5. It needs to be done research test of duck egg filter making in improving the quality of pH and Fe water well drill. The goal of this research is to know the effectiveness of duck egg filter in improving the quality of pH and Fe water wells drill. Types of research are experiments with pretest-posttest with control group. The population in the research is the whole water well drill in the Pondok Pesantren Hidayatullah Banjarbaru. A research sample is a water well drill that is partially taken for trial. Analysis of the influence thickness of the sieve using Anova asymp Test < œ (0.000 < 0.05) means there is a difference between the filter thickness of duck egg, 0 cm, 20 cm, 40 cm, 60 cm. Then done test Posh Hoc Tests can be concluded that there is a meaningful difference between the thickness of the filter of ducks egg shells 0 cm, 20 cm, 40 cm, 60 Based on the research results of the sieve 40 cm with a weight of 291 gram is an effective sieve in lowering the water level of the well drill
Analisis Pengetahuan, Motivasi Dan Tindakan Masyarakat Dalam Pencegahan Demam Berdarah Dengue
No full textNorth Sumatra Province is one of the provinces that has the highest incidence of dengue fever in Indonesia, Binjai City has dengue incidence and even death cases in North Sumatra Province. Community knowledge and motivation are essential to support dengue prevention measures in Binjai City. The purpose of this study was to analyze the relationship between knowledge and motivation on community action in the prevention of dengue fever in Cengkeh Turi Village, Binjai Utara District, Binjai City. This study used a cross-sectional design. The sample in this study was 66 people. Data analysis used the Chi-square test and Prevalent Rate (PR). The results of this study indicate that the chi-square analysis shows that there is a relationship between knowledge (p <0.001) and motivation (p <0.001) with dengue prevention measures (p <0.001) in Cengkeh Turi Village. People who have high motivation have a risk of taking preventive measures for DHF by 5,750 times compared to people who have low motivation. Puskesmas officers in Cengkeh Turi Village, Binjai Utara District expected to make an effort to approach local community groups such as recitation groups and youth groups in increasing community motivation in taking dengue prevention measures