Analisis Daya Tampung Beban Cemar Di Das Bengawan Solo Segmen Kota Surakarta Dan Kabupaten Karanganyar Dengan Model Qual2kw

Dani, Taufik; Suripin, Suripin; Sudarno, Sudarno

doi:10.14710/jil.13.2.93-102

Cited by 7 publications

(19 citation statements)

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“…Bengawan Solo merupakan sungai terpanjang yang ada di pulau Jawa, dengan panjang sungai mencapai 600 kilometer. Kajian penelitian dilakukan pada segmentasi Surakarta dan Kabupaten Karanganyar dengan wilayah kajian Kota Surakarta, Sukoharjo, dan Kabupaten Karanganyar [7]. Kota Surakata merupakan salah satu daerah perkotaan dengan padat penduduk.…”

Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

“…Kota Surakata merupakan salah satu daerah perkotaan dengan padat penduduk. Sedangkan Kabupaten Karanganyar didominasi oleh sektor pertanian dan industri-industri besar [7]. Lokasi kajian penelitian dilakukan pada 4 segmen, segmen 1 (jembatan Bacem-jembatan X); segmen 2 (jembatan X-Curug); segmen 3 (jembatan Curug-Ringroad); dan segmen 4 (jembatan Ringroad-Kemiri) dengan lokasi titik pengambilan sampling 10 titik, dengan sebaran 5 titik pada input anak sungai atau drainase, sedangkan 5 lagi pada badan air Sungai Bengawan Solo.…”

Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

“…Sedangkan 5 titik pada badan sungai Bengawan Solo diambil dari jembatan Bacem, Kp. Sewu, Jurug, Ringroad, dan Kemiri [7].…”

Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

“…Parameter BOD pada badan Sungai Bengawan Solo secara keseluruhan melebihi baku mutu yang ditetapkan pada kelas 2 dengan nilai berurutan sebagai berikut, 11,47 mg/l; 10,75 mg/l; 15,14 mg/l; 15,91 mg/l; 9,25 mg/l. Parameter BOD yang diambil pada badan sungai Bengawan Solo lokasi titik sampling jembatan Kp.Sewu dan jembatan Kemiri dengan nilai 36,65 mg/l; 33,31 mg/l melebihi baku mutu kelas 2 [7].…”

Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

“…Ditinjau dari parameter BOD dan COD, untuk baku mutu kelas 2 keseluruhan segmen telah melebihi daya tampung sungai. Segmen 1 (jembatan Bacem-X) untuk parameter BOD diperlukan penurunan beban cemar sebesar 15.559,69 kg/hari [7]. Untuk segmen 2 (jembatan X-Curug) diperlukan penurunan beban cemar sebesar 16.186,48 kg/hari [7].…”

Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

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Kondisi Sungai di Indonesia Ditinjau dari Daya Tampung Beban Pencemaran: Studi Literatur

Rafika

Setiani

Darundiati

2021

JSE

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The condition of rivers in Indonesia in 2018, 25 rivers were heavily polluted, while in 2019, 38 rivers were heavily polluted . Efforts are needed to determine the carrying capacity of river pollution loads so that they can be used as guidelines for river management. This study aims to provide an overview of the conditions of Indonesia’s rivers through a literature review. This literature review uses 10 articles from the Google Scholar database for the period 2014-2020. The rivers under study do not have a pollution load capacity, namely the Code Yogyakarta river, the Bengawan Solo watershed of the Surakarta and Karanganyar sections, the Brantas river in Malang City, the Kupang river, Pekalongan City, the Mahakam river in East Kalimantan, the Winongo river, Sleman Regency, the section of the Brantas river Kekep-Punden Kota Batu, the segment of the Pesanggrahan river of the City; Garang river, Central Java Bedung river, Denpasar City. Most of the parameters that exceed the loading capacity of the entire river are BOD, COD, TSS, nitrite, nitrate, phosphate, and ammonia. The source of pollution in most rivers is unidentified (certain and uncertain sources of pollution). Generally, river management efforts are not carried out in an optimal manner to maintain water quality and condition .

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Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

“…Sedangkan 5 titik pada badan sungai Bengawan Solo diambil dari jembatan Bacem, Kp. Sewu, Jurug, Ringroad, dan Kemiri [7].…”

Section: Daerah Aliran Sungai (Das) Bengawan Solo Segmen Surakarta Dan Kabupaten Karanganyarunclassified

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Kondisi Sungai di Indonesia Ditinjau dari Daya Tampung Beban Pencemaran: Studi Literatur

Rafika

Setiani

Darundiati

2021

JSE

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Distribution of Water Pollution SubBengawan Solo Upstream Watershed on Central Java in 2020

Putri

Deffinika

Arinta

2022

IOP Conf. Ser.: Earth Environ. Sci.

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The Bengawan Solo watershed is included in the 15 priority watersheds that must be restored because it is one of the 108 critical watersheds in Indonesia. It is indicated that the Bengawan Solo Hulu sub-watershed is experiencing pollution and water quality degradation due to the population growth rate and various community activities around the watershed area. This research was conducted to study pollution and water quality using a spatial approach in the Upper Solo Bengawan sub-watershed in the Central Java region. The research was conducted using the Pollution Index method and Geographically Weighted Regression (GWR) modeling using BOD, COD, TSS, TDS, DO and Phosphate parameters. The results of the Pollution Index carried out show that 5 sample points are included in the category of light pollution quality and 8 sample points are moderately polluted. The lowest pollution index value is 2. 87 at point 3 of the Upper Samin River area, Karanganyar Regency. The highest pollution index value is 7.5 at point 9 in the Lower Premulung River area, Surakarta City. The results of GWR on the dependent variable BOD show that the DO variable has the most significant effect. In the dependent variable COD, the BOD variable has the most significant effect. The TDS and Phosphate variables have the most significant effect on each dependent variable and the DO dependent variable shows that the BOD variable has the most significant effect compared to other variables. In the dependent variable COD, the BOD variable has the most significant effect. The TDS and Phosphate variables have the most significant effect on each dependent variable and the DO dependent variable shows that the BOD variable has the most significant effect compared to other variables. In the dependent variable COD, the BOD variable has the most significant effect. The TDS and Phosphate variables have the most significant effect on each dependent variable and the DO dependent variable shows that the BOD variable has the most significant effect compared to other variables.

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BOD and DO Models of Krukut River, Jakarta

Amira

Soesilo

Moersidik

2021

IOP Conf. Ser.: Earth Environ. Sci.

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Urban areas in developing countries, such as Jakarta, have the potential to experience serious river water pollution problems. Pollution control is a measure to maintain water quality in waterways; therefore, this study aims to build a water quality model (based on BOD and DO parameter) in the Krukut River, Jakarta. The model can be used as a tool to simulate pollution control. This study applies the Streeter Phelps principle by adopting the system dynamics method. The research also includes social and economic aspects of the pollution control scenario. The Krukut River water quality model is valid because it has an absolute mean error (AME) values below 30%. In details, the AME value of each model are 0.7% for the population model, 7.05% for the BOD model, and 4.5% for the DO model. With community participation intervention in the sanitation sector, the simulation results of the model show an improvement in Krukut River water quality compared to the ‘business as usual’ simulation. However, this improvement still does not meet existing quality standards.

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Analisis Daya Tampung Beban Cemar Di Das Bengawan Solo Segmen Kota Surakarta Dan Kabupaten Karanganyar Dengan Model Qual2kw

Abstract: ABSTRAK

Cited by 7 publications

References 0 publications

Kondisi Sungai di Indonesia Ditinjau dari Daya Tampung Beban Pencemaran: Studi Literatur

Kondisi Sungai di Indonesia Ditinjau dari Daya Tampung Beban Pencemaran: Studi Literatur

Distribution of Water Pollution SubBengawan Solo Upstream Watershed on Central Java in 2020

BOD and DO Models of Krukut River, Jakarta

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