wahyuni sahani
Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Makassar

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Journal : Media Kesehatan Politeknik Kesehatan Makassar

Kombinasi Constructed Wetland Dan Koagulasi Dalam Menurunkan Kadar BOD Dan TSS Air Limbah Domestik Wahyuni Sahani; Andi Muh. Alfian
Media Kesehatan Politeknik Kesehatan Makassar Vol 19 No 1 (2024): Media Kesehatan
Publisher : Direktorat Politeknik Kesehatan Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/medkes.v19i1.555

Abstract

Domestic waste water is a very potential source of water pollution because it contains hazardous and toxic substances that are pathogenic and can cause health problems, so it needs to be treated before being discharged into water bodies. This study aims to determine the effect of a combination of constructed wetlands and coagulation in reducing BOD and TSS levels of domestic wastewater. This type of research is a quasi-experimental with a pretest-posttest control design, namely testing the samples before and after processing. The independent variable in this study is a combination of constructed wetlands and coagulation with the dependent variables namely BOD and TSS levels. The data were analyzed descriptively by looking at the differences in the decrease after going through the treatment on the processing media. The results showed a decrease in the average initial levels of BOD and TSS after treatment with a combination of constructed wetlands and coagulation, the average BOD level decreased to 12.3 mg/l (94.9%). Meanwhile, the average TSS level decreased to 1.6 mg/l (98.3%). It was concluded that research on combinations of constructed wetlands and coagulation had an effect on reducing BOD and TSS levels of domestic wastewater based on Regulation of the Minister of Environment of the Republic of Indonesia Number 68 of 2016 so that it was suggested to the public to use this treatment in treating domestic wastewater and for further research it is best to acclimatize water hyacinth plants first before use.
Kondisi Sanltasi Tempat Penggilingan Daging Dan Kualitas Bakteriologis Daging Bakso Di Pasar Pabaeng-Baeng Kota Makassar Zaenab Zaenab; Wahyuni Sahani; Mutiara Mutiara
Media Kesehatan Politeknik Kesehatan Makassar Vol 19 No 1 (2024): Media Kesehatan
Publisher : Direktorat Politeknik Kesehatan Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/medkes.v19i1.566

Abstract

Food poisoning cases in Indonesia are still high. The Ministry of Health recorded 81 food poisoning outbreaks in the last three years 2020-2022 with 3,514 cases. Based on the inspection results of the Food and Drug Administration (BPOM) in 2021. The main cause is due to the presence of damaged, expired, and unlicensed products. In addition, other causes are due to poor sanitation practices. This study aims to determine the Sanitation Condition of Meatball Milling Places and the Bacteriological Quality of Meatballs at Pabaeng-Baeng Market, Makassar City.  This type of research is descriptive and supported by laboratory examination, the sampling technique used is Total Sampling, the population in this study were all meat mills located in Pabeng-Baeng Market, Makassar City and the samples used were 9 meatball ground dough.The results of this study obtained 7 hyginen of meat milling handlers did not meet the requirements, 9 building conditions did not meet the requirements, and 9 equipment cleanliness did not meet the requirements of PERMENKES No. 1096 of 2011 and in the laboratory examination for Salmonella parameters found that there were 6 samples that were detected positive for Salmonella bacteria did not meet the requirements of SNI 7388: 2009 concerning the Maximum Limit of Microbial Contamination in Food. Based on the results of the study it can be concluded that the processing site items do not meet the requirements and there are samples that are positive for salmonella bacteria. advice given to market managers to pay attention to the sanitary conditions of the processing site. Keywords: Sanitation, Salmonella, Escherichia coli, hygiene.