Kandungan Pencemar Detejen Dan Kualitas Air Di Perairan Muara Sungai Tapak, Semarang

Larasati, Nurindahsari Niken; Wulandari, Sri; Maslukah, Lilik; Zainuri, Muhammad; Kunarso, Kunarso

doi:10.14710/ijoce.v3i1.9470

Cited by 15 publications

(12 citation statements)

References 2 publications

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“…Selain itu, sungai banyak digunakan oleh manusia untuk mandi dan cuci menggunakan sabun dan detergen yang mengandung bahan kimia. Bahan kimia di sabun dan deterjen juga dapat menyebabkan penurunan kualitas air (Larasati et al, 2021).…”

Section: Pendahuluanunclassified

Distribusi dan Keanekaragaman Makrozoobentos

Ananta

Harahap²

2022

BIOEDUSAINS

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This study aims to determine the distribution and diversity of macrozoobenthos species in the Barumun River, Kota Pinang District, South Labuhanbatu Regency. The method used is an exploratory method with purposive sampling. The data analyzed were longitudinal distribution, diversity index, evenness index and dominance index. The results showed that there were 15 types of macrozoobenthos with a low diversity index value at all stations. In conclusion, the diversity of macrozoobenthos in the Barumun River is relatively small, so the water quality criteria for this river are categorized as moderately polluted. Keywords: Diversity, Water Quality, Macrozoobenthos, Barumun River

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Section: Pendahuluanunclassified

Distribusi dan Keanekaragaman Makrozoobentos

Ananta

Harahap²

2022

BIOEDUSAINS

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“…Tingginya kandungan fosfat di lokasi penelitian disebabkan karena adanya aktivitas pertanian, aktivitas manusia, dan limbah domestik. Limbah domestik pada umumnya mengandung deterjen karena pada setiap rumah terdapat kegiatan mencuci (Larasati et al, 2021). Setiap senyawa fosfat dalam air terdapat dalam bentuk terlarut, tersuspensi atau terikat di dalam sel organisme dalam air.…”

Section: Metode Penelitianunclassified

Analisis Kandungan Nitrat Dan Fosfat Di Perairan Parit Baru, Kubu Raya Kalimantan Barat

Nuraya

Sari²,

Harfinda³

2022

manfish

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Sungai merupakan perairan yang sangat dipengaruhi oleh kegiatan manusia terutama dari daratan. Unsur-unsur hara yang berasal dari daratan dan dari aktivitas manusia yang masuk ke dalam perairan menyebabkan daerah tersebut memiliki banyak kandungan unsur hara. Tujuan dari penelitian ini adalah untuk mengetahui kandungan nitrat (NO3 - ) dan fosfat (PO4 + ) di Perairan Parit Baru Kabupaten Kubu Raya Kalimantan Barat. Metode penelitian yang digunakan adalah metode deskriptif bersifat eksploratif yang diterapkan pada 3 titik lokasi penelitian yaitu Parit Derabak, Parit Sembin, dan Parit Cabang Kiri. Pengambilan sampel dilaksanakan pada tanggal 20 Januari 2022. Data yang dikumpulkan sebagai variabel ukur adalah nitrat dan fosfat beserta data parameter fisis di lapangan. Data yang diperoleh dianalisis di laboratorium mengunakan alat atau metode spectrophotometer. Konsentrasi nitrat yang diperoleh berkisar antara 0,6 mg/l – 1,8 mg/l dan fosfat antara 0,27 mg/l – 5,06 mg/l di ketiga lokasi. Berdasarkan hasil tersebut menyatakan bahwa parameter nitrat dan fosfat termasuk memenuhi standar baku mutu air kelas II sesuai dengan PP No.22 Tahun 2021 yang mana diperuntukan untuk sarana rekreasi air, pembudidayaan ikan air tawar, peternakan, dan mengairi pertanaman.

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“…Knowledge, attitudes, and actions can be formed because of the convenience of the Public in utilizing river water for bathing and washing purposes. Surfactants from bathing and washing activities can reduce water quality [31]. Surfactants in waters contain alkyl benzene compounds, which are non-biodegradable and can increase COD levels in waters [32].…”

Section: Cod Analysismentioning

confidence: 99%

Textile Industry Waste Pollution in the Konto River: A Comparison of Public Perceptions and Water Quality Data

Adjid

Kurniawan²,

Nazriati³

2022

JELS

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Textile industry production activities in one of the Badas areas can have implications for the occurrence of dye liquid waste pollution in the Konto river flow. This implication leads to the public perception that there has been river pollution from textile dyeing liquid waste. In this case, public perceptions need to be analyzed as a form of river environmental monitoring activities. Therefore, public perceptions of pollution were compared with actual water quality data, especially related to dyes in river water, to link public perceptions with environmental resource management efforts. This study aims to analyze public perceptions of textile dye waste pollution and compare the analysis results with the river water quality analysis. Analysis of river water quality (dye content, BOD, COD) was conducted at five sampling points in Badas, Kuwik, Balungjeruk, and Wonorejo villages. Public perception was measured descriptively through interviews with respondents referring to the Slovin method. The analysis of public perceptions shows that the Public considers that there has been pollution of river water, mainly due to textile industry waste, along the Konto River. The results of the water quality analysis showed that dye concentrations were found at four sampling points except for Wonorejo Village. This result shows that the correlation between public perception and data on dye contamination only occurs in Badas, Kuwik, and Balungjeruk villages. In addition, the BOD/COD ratio indicates that pollution has occurred at all observation points in this study.

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Kandungan Pencemar Detejen Dan Kualitas Air Di Perairan Muara Sungai Tapak, Semarang

Cited by 15 publications

References 2 publications

Distribusi dan Keanekaragaman Makrozoobentos

Distribusi dan Keanekaragaman Makrozoobentos

Analisis Kandungan Nitrat Dan Fosfat Di Perairan Parit Baru, Kubu Raya Kalimantan Barat

Textile Industry Waste Pollution in the Konto River: A Comparison of Public Perceptions and Water Quality Data

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