Analisis Cemaran Coliform dan Identifikasi Escherichia coli dari Depo Air Minum Isi Ulang di Kota Semarang

Life Science Journal Pub Date : 2021-04-15 DOI:10.15294/lifesci.v10i1.47167

Anita Citra Agustina

{"title":"Analisis Cemaran Coliform dan Identifikasi Escherichia coli dari Depo Air Minum Isi Ulang di Kota Semarang","authors":"Anita Citra Agustina","doi":"10.15294/lifesci.v10i1.47167","DOIUrl":null,"url":null,"abstract":"The availability of drinking water that is suitable for consumption is currently starting to be limited, so the existence of a Refill Drinking Water Depot is an alternative. In principle, the water treatment process must be able to remove all types of pollutants, including Coliform bacteria and Esherichia coli bacteria which are indicators of pollution and unfavorable conditions for drinking water. Analysis of bacterial contamination in airways is one of the supporting factors in controlling water quality, especially on TV channels in Semarang City. This study aims to see the contamination of Coliform and Escherichia coli bacteria in raw water samples from the Refill Drinking Water Depot in Semarang City and to compare it with SNI quality standards to see the quality of drinking water feasibility. The results of this study indicate that out of 13 samples of raw water from the Refill Drinking Water Depot in Semarang City, 5 samples of which were positively contaminated with Coliform bacteria with MPN values, namely from Candisari District of 20 APM / 100 ml, Tembalang District 7 APM / 100 ml, District Ngaliyan 11 APM / 100 ml, West Semarang Subdistrict 4 APM / 100 ml, and Gunung Pati Subdistrict 4 APM / 100 ml and 2 samples were identified as positively contaminated with Esherichia coli bacteria on biochemical tests. The microbiological quality of the standard sample of refill drinking water from the Refill Drinking Water Depot in Semarang City is not suitable for consumption in accordance with SNI quality standards \nKeywords. Contamination, Coliform, Escherichia coli, Refillable Drinking Water Depot, Kontaminasi, Coliform, Escherichia coli, Depot Air Minum Isi Ulang \n \nKeberadaan air minum yang layak konsumsi saat ini mulai terbatas jumlahnya, sehingga keberadaan Depo Air Minum Isi Ulang menjadi salah satu alternatif. Proses pengolahan air pada prinsipnya harus mampu menghilangkan semua jenis polutan, termasuk bakteri Coliform dan bakteri Esherichia coli yang merupakan indikator adanya polusi kotoran dan kondisi yang tidak baik terhadap air minum. Analisis cemaran bakteri pada air minum menjadi salah faktor pembantu dalam mengontrol kualitas air minum khususnya yang beredar di Kota Semarang. Penelitian ini bertujuan untuk mengetahui cemaran bakteri Coliform dan Escherichia coli pada sampel air baku dari Depo Air Minum Isi Ulang di Kota Semarang serta membandingkannya dengan standar baku mutu SNI untuk mengetahui kualitas kelayakan air minum. Hasil penelitian ini menunjukkan bahwa dari 13 sampel air baku dari Depo Air Minum Isi Ulang di Kota Semarang 5 sampel diantaranya positif tercemar bakteri Coliform dengan nilai MPN yaitu dari Kecamatan Candisari sebesar 20 APM/100 ml, Kecamatan Tembalang 7 APM/100 ml, Kecamatan Ngaliyan 11 APM/100 ml, Kecamatan Semarang Barat 4 APM/100 ml, dan Kecamatan Gunung Pati 4 APM/100 ml serta 2 sampel teridentifikasi positif tercemar bakteri Esherichia coli pada uji biokimia. Kualitas mikrobiologis sampel baku air minum isi ulang dari Depo Air Minum Isi Ulang di Kota Semarang ada yang tidak layak dikonsumsi sesuai dengan standar baku mutu SNI. \nKeywords. Contamination, Coliform, Escherichia coli, Refillable Drinking Water Depot, Kontaminasi, Coliform, Escherichia coli, Depot Air Minum Isi Ulang \n ","PeriodicalId":49909,"journal":{"name":"Life Science Journal","volume":"46 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Life Science Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15294/lifesci.v10i1.47167","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 4

Abstract

The availability of drinking water that is suitable for consumption is currently starting to be limited, so the existence of a Refill Drinking Water Depot is an alternative. In principle, the water treatment process must be able to remove all types of pollutants, including Coliform bacteria and Esherichia coli bacteria which are indicators of pollution and unfavorable conditions for drinking water. Analysis of bacterial contamination in airways is one of the supporting factors in controlling water quality, especially on TV channels in Semarang City. This study aims to see the contamination of Coliform and Escherichia coli bacteria in raw water samples from the Refill Drinking Water Depot in Semarang City and to compare it with SNI quality standards to see the quality of drinking water feasibility. The results of this study indicate that out of 13 samples of raw water from the Refill Drinking Water Depot in Semarang City, 5 samples of which were positively contaminated with Coliform bacteria with MPN values, namely from Candisari District of 20 APM / 100 ml, Tembalang District 7 APM / 100 ml, District Ngaliyan 11 APM / 100 ml, West Semarang Subdistrict 4 APM / 100 ml, and Gunung Pati Subdistrict 4 APM / 100 ml and 2 samples were identified as positively contaminated with Esherichia coli bacteria on biochemical tests. The microbiological quality of the standard sample of refill drinking water from the Refill Drinking Water Depot in Semarang City is not suitable for consumption in accordance with SNI quality standards Keywords. Contamination, Coliform, Escherichia coli, Refillable Drinking Water Depot, Kontaminasi, Coliform, Escherichia coli, Depot Air Minum Isi Ulang Keberadaan air minum yang layak konsumsi saat ini mulai terbatas jumlahnya, sehingga keberadaan Depo Air Minum Isi Ulang menjadi salah satu alternatif. Proses pengolahan air pada prinsipnya harus mampu menghilangkan semua jenis polutan, termasuk bakteri Coliform dan bakteri Esherichia coli yang merupakan indikator adanya polusi kotoran dan kondisi yang tidak baik terhadap air minum. Analisis cemaran bakteri pada air minum menjadi salah faktor pembantu dalam mengontrol kualitas air minum khususnya yang beredar di Kota Semarang. Penelitian ini bertujuan untuk mengetahui cemaran bakteri Coliform dan Escherichia coli pada sampel air baku dari Depo Air Minum Isi Ulang di Kota Semarang serta membandingkannya dengan standar baku mutu SNI untuk mengetahui kualitas kelayakan air minum. Hasil penelitian ini menunjukkan bahwa dari 13 sampel air baku dari Depo Air Minum Isi Ulang di Kota Semarang 5 sampel diantaranya positif tercemar bakteri Coliform dengan nilai MPN yaitu dari Kecamatan Candisari sebesar 20 APM/100 ml, Kecamatan Tembalang 7 APM/100 ml, Kecamatan Ngaliyan 11 APM/100 ml, Kecamatan Semarang Barat 4 APM/100 ml, dan Kecamatan Gunung Pati 4 APM/100 ml serta 2 sampel teridentifikasi positif tercemar bakteri Esherichia coli pada uji biokimia. Kualitas mikrobiologis sampel baku air minum isi ulang dari Depo Air Minum Isi Ulang di Kota Semarang ada yang tidak layak dikonsumsi sesuai dengan standar baku mutu SNI. Keywords. Contamination, Coliform, Escherichia coli, Refillable Drinking Water Depot, Kontaminasi, Coliform, Escherichia coli, Depot Air Minum Isi Ulang

查看原文本刊更多论文

可供消费的饮用水供应目前开始受到限制，因此，一个补充饮用水仓库的存在是一种选择。原则上，水处理过程必须能够去除所有类型的污染物，包括大肠菌群和大肠杆菌，它们是污染的指标，也是饮用水的不利条件。空气中细菌污染的分析是控制水质的辅助因素之一，特别是在三宝垄市的电视频道。本研究旨在了解三宝让市饮用水补给站原水样品中大肠菌群和大肠杆菌的污染情况，并与SNI质量标准进行比较，以了解饮用水质量的可行性。本研究结果表明，三宝垄市饮用水补给站的13份原水样品中，有5份原水样品中大肠菌群呈阳性，其MPN值为20 APM / 100 ml，分别为坎迪沙里区20 APM / 100 ml，天巴垄区7 APM / 100 ml，恩格里扬区11 APM / 100 ml，西三宝垄街道4 APM / 100 ml。古农帕蒂街道4个APM / 100 ml和2个样品经生化检测为大肠杆菌污染阳性。三宝让市补水站补水标准样品微生物质量不符合SNI质量标准。污染，大肠菌群，大肠杆菌，可再生饮用水库，Kontaminasi，大肠菌群，大肠杆菌，库空气最小值Isi Ulang Keberadaan空气最小值yang layak konsumsi saat ini mulai terbatas jumlahnya, sehinga Keberadaan Depo空气最小值Isi Ulang menjadi salah satu替代。本文主要研究了空气污染、大肠菌群、大肠杆菌、空气污染指标、空气污染、空气污染、空气污染、空气污染、空气污染等。分析三宝园的空气最低限度，空气最低限度，空气最低限度，空气最低限度，空气最低限度，空气最低限度。Penelitian ini bertujuan untuk mengetahui cemaran bakteri大肠菌群和大肠杆菌paada样品空气baku dari Depo空气最小值是Ulang di Kota三宝朗地区成员kannya dengan标准baku mutu SNI untuk mengetahui kualitas kelayakan空气最小值。山姆普尔Hasil penelitian ini menunjukkan bahwa达里语13空气巴库达里语Depo空气铅丹Isi Ulang迪哥打三宝垄山姆普尔5 diantaranya伴唱键盘tercemar bakteri大肠菌dengan汝或然数yaitu达里语Kecamatan Candisari sebesar 20 APM / 100毫升,Kecamatan Tembalang 7 APM / 100毫升,Kecamatan Ngaliyan 11 APM / 100毫升,Kecamatan直接受到强烈阵雨4 APM / 100毫升,丹Kecamatan yogyakarta Pati山姆普尔4 APM / 100 ml舒达2 teridentifikasi伴唱键盘tercemar (bakteri大肠杆菌篇里头biokimia。Kualitas微生物样品巴库空气最小值为isi ulang dari Depo空气最小值为isi ulang di Kota三宝郎ada yang tiak layak dikonsumsi sesuai denan标准巴库mutu SNI。关键词。污染，大肠菌群，大肠杆菌，可再生饮用水库，康塔米娜斯，大肠菌群，大肠杆菌，库空气最小Isi Ulang

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Life Science Journal

自引率

0.00%

发文量

审稿时长

2-4 weeks

期刊介绍： Life Science Journal, the Acta Zhengzhou University Oversea Version, is an international journal with the purpose to enhance our natural and scientific knowledge dissemination in the world under the free opinion/idea publishing principle. The journal is calling for papers from all the world. All the valuable papers or reports that are related to life sciences - in their broadest sense - are welcome. Other academic articles that are only certain relevant but are of high quality will also be considered and published. Papers submitted could be reviews, objective descriptions, research reports, opinions/debates, news, letters, and other types of writings. All submitted manuscripts will be sent for external peer review and processed the editorial work. After the peer review, the journal will make the best efforts to publish the accepted valuable articles as soon as possible. Let''s work together to disseminate our research results and our opinions/ideas.