Karakteristik Kualitas Air Sungai Cihideung, Kabupaten Bogor, Jawa Barat

Effendi, Hefni; Kristianiarso, Aloysius Adimas; Adiwilaga, Enan M.

doi:10.20886/jklh.2013.7.2.81-92

Cited by 40 publications

(52 citation statements)

References 3 publications

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“…Inorganic material that was unstable then underwent oxidation into a stable inorganic material. For example, ammonia compounds underwent oxidation to nitrite [10].…”

Section: Discussionmentioning

confidence: 99%

Improving the Quality of Tofu Liquid waste by the Sedimentation Process and the Phytoremediation of Water Hyacinth (Eichornia crassipes)

Fitrihidajati¹,

Rachmadiarti²,

Vidyawati³

2018

Proceedings of the International Conference on Science and Technology (ICST 2018)

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Waste from the tofu industry produced the pollutant like NH3, NO2, NO3 with high content that caused environmental pollution. Hence, the processing of tofu liquid waste was needed. The purpose of this research was to determine the effect on the levels of pH, NH3, NO2, NO3 and to determine the biomass of water hyacinth. This research was an experimental research with three research namely tofu liquid waste 100% (control), sedimentation process and the phytoremediation of water hyacinth with 9 duplicates. Parameters measured include pH, NH3, NO2, NO3, and biomass. The Data were analyzed using the one-way ANAVA then continued with Duncan Test at 5% level and analogous to the quality standard of East Java Governor Decree Number 45 of 2002. The results showed that the phytoremediation of water hyacinth by sedimentation was able to increase pH levels from 4.21 to 7.37; reduce NH3 levels from 6.41 to 1.83; decrease NO2 levels from 1.94 to 0.61; decrease NO3 levels from 15.91 to 12.66; and increase the biomass of water hyacinth.The Phytoremediation of water hyacinth (Eichornia crassipes) by sedimentation can be used to improve the quality of liquid waste in accordance to the standard of quality for the parameters of pH, NO2 and NO3, NH3.

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“…Inorganic material that was unstable then underwent oxidation into a stable inorganic material. For example, ammonia compounds underwent oxidation to nitrite [10].…”

Section: Discussionmentioning

confidence: 99%

Improving the Quality of Tofu Liquid waste by the Sedimentation Process and the Phytoremediation of Water Hyacinth (Eichornia crassipes)

Fitrihidajati¹,

Rachmadiarti²,

Vidyawati³

2018

Proceedings of the International Conference on Science and Technology (ICST 2018)

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“…Semakin banyak jumlah DO maka kualitas air semakin baik. Level DO sungai yang tidak tercemar berkisar antara 80% -100% (Effendi, Kristianiarso, Adiwilaga, 2013) Konsentrasi DO di bawah 5 mg / L terdapat pada stasiun 2 dengan nilai DO 4,91 mg/L. Nilai DO yang rendah dikarenakan proses fotosintesis oleh fitoplankton didasar sungai sangat rendah sehingga kadar oksigen terlarut dalam air menjadi rendah.…”

Section: Dounclassified

Penentuan Status Mutu Air Dengan Metode Indeks Pencemaran Dan Strategi Pengendalian Pencemaran Sungai Ogan Kabupaten Ogan Komering Ulu

Sari

Wijaya

2019

J. Ilmu Lingk.

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Sungai Ogan merupakan sumber air bagi intake PDAM Kabupaten Ogan Komering Ulu. Kenyataan tersebut, dipandang perlu untuk menentukan evaluasi kualitas air Sungai Ogan yang bersifat kompleks dengan melibatkan banyak parameter yang berpengaruh terhadap badan air serta perlu merumuskan strategi pengendalian pencemaan air yang perlu dilakukan. Penggunaan indeks kualitas air dapat mempermudah penentuan kualitas badan air serta mempermudah juga dalam pemberian informasi kepada pihak yang membutuhkan. Tujuan penelitian ini adalah menentukan status mutu air dan strategi pengendalian pencemaran air sungai Ogan Kabupaten Ogan Komering Ulu. Metode yang digunakan dalam penelitian ini adalah metode purposive sampling dengan menggunaan perhitungan indeks pencemaran air di 5 titik lokasi sampling. Penentuan status mutu air menggunakan metode indeks pencemaran menurut Kepmen LH 115/2003. Parameter yang diamati dan diukur ada 10 paramater dengan menggunakan metode Standar Nasional Indonesia (SNI) pengukuran kualitas air dan limbah, Menurut Peraturan Gubernur Sumatera Selatan No 16/2005 meliputi sifat fisika, kimia dan biologi dari badan air sungai yaitu suhu, kekeruhan, TSS, pH, DO, BOD, Nitrat, Phospat, MBAS dan Fecal Coliform. Hasil yang didapatkan Status mutu air dengan menggunakan indeks pencemaran stasiun 1-5. termasuk dalam kategori tercemar ringan dengan kisaran nilai 1,3 – 2,3. Strategi pengendalian pencemaran sungai dapat dilakukan dengan pengurangan beban pencemaran yaitu dengan melibatkan masyarakat dalam pengelolaan lingkungan sungai dan perlu melakukan efektifitas pengelolaan dan manajemen IPAL yang lebih baik yang lebih melibatkan peran serta masyarakat dalam teknis pengelolaannya, serta perlunya pemantauan rutin kualitas air sungai dan memetakan sumber-sumber pencemar potensial pada setiap lokasi sehingga permasalahan akan cepat teratasi.The Ogan River is a source of water for the intake of the Ogan Komering Ulu Regency PDAM. This fact is deemed necessary to determine the evaluation of the water quality of the Ogan River which is complex by involving many parameters that affect the water body and needs to formulate a water pollution control strategy that needs to be done. The use of a water quality index can facilitate the determination of the quality of water bodies and also facilitate the provision of information to those in need. The purpose of this study was to determine the status of water quality and the control strategy of Ogan Komering Ulu District water pollution. The method used in this study was purposive sampling method by using the calculation of the water pollution index in 5 sampling locations. Determination of water quality status using the pollution index method according to Kepmen LH 115/2003. The parameters observed and measured were 10 parameters using the Indonesian National Standard (SNI) method of measuring water and waste quality, According to the Governor of South Sumatra Regulation No. 16/2005 covering physical, chemical and biological properties of river water bodies namely temperature, turbidity, TSS, pH, DO, BOD, Nitrate, Phosphate, MBAS and Fecal Coliform. Results obtained status of water quality by using station pollution index 1-5. included in the category of light polluted with a range of values 1.3 - 2.3. River pollution control strategies can be carried out by reducing pollution load, namely by involving the community in managing the river environment and need to make better management and management of WWTPs that are more involved community in its technical management, as well as the need for regular monitoring of river water quality and mapping potential pollutant sources at each location so that problems will be quickly resolved

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“…Kedua pengukuran kualitas air parameter biologi (benthos dan plankton) (Sihotang, 2006). Secara umum pengukuran kualitas air menggunakan metode purposive sampling, yaitu pengambilan sampel dengan memperhatikan berbagai pertimbangan keadaan dan kondisi daerah pengamatan (Effendi. H, 2003).…”

Section: Tinjauan Pustakaunclassified

Analisis Kualitas Air Laut Sebagai Bahan Baku Garam di Provinsi Aceh

Bahagia

Afrizal²

2019

JSE

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Currently barriers are still faced by salt farmers because they still use traditional technology in salt production so traditional farmers are less competitive than other modern salt products. The method of data collection was carried out by analyzing sea water quality survey and test at the Research and Development Agency of the Industrial Research and Standardization Center of Industrial in Banda Aceh. This study aims to obtain the results of measuring the quality of sea water that will be used as old water as raw material for salt. The results showed that the highest degree of Bauma came from the sample of Alue Rambut Lembah Sabil and Sejahtera Manggeng in the amount of 4 o Be. Furthermore, the highest NaCl level originated in the Sejahtera Mangeng sample by 3%, the highest iodine (KiO3) from the Sejahtera Manggeng sample of 0.421 mg / kg. The biggest lead (Pb) test results came from the Sejahtera Mangeng sample of 0.2224 mg / L. Furthermore, the test results of Cadmium (Cd), Water Mercury (Hg) and Arsenic (As) with the AAS method are at the detection limit of the test equipment at <0,0004 mg / L, <0,0005 mg / L and <0 0002 mg / L. Abstrak:Hambatan masih dihadapi oleh petambak garam karena mereka masih menggunakan teknologi tradisional dalam produksi garam sehingga petambak tradisional kalah saing dari produk garam modern lain. Metode penelitian dilakukan dengan survey dan uji kualitas air laut pada Badan Penelitian dan Pengembangan Industri Balai Riset dan Standarisasi Industri Banda Aceh. Penelitian ini bertujuan untuk mendapatkan pengukuran kualitas air laut yang akan digunakan sebagai air tua sebagai bahan baku garam. Hasil penelitian menunjukan bahwa Derajat Bauma paling tinggi berasal dari sampel Alue Rambut Lembah Sabil dan Sejahtera Mangeng sebesar 4 o Be. Selanjutnya kadar NaCl paling besar berasal di sampel Sejahtera Mangeng sebesar 3%, Iodium (KiO3) paling tinggi dari sampel Sejahtera Mangeng sebesar 0,421 mg/kg. Hasil uji timbal (Pb) paling besar berasal dari sampel Sejahtera Mangeng sebesar 0,2224 mg/L. Selanjutnya hasil uji Kadmium (Cd), Air Raksa (Hg) dan Arsen (As) dengan metode AAS berada pada posisi batas deteksi alat uji masing-masing sebesar < 0,0004 mg/L, < 0,0005 mg/L dan < 0,0002 mg/L.

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Karakteristik Kualitas Air Sungai Cihideung, Kabupaten Bogor, Jawa Barat

Cited by 40 publications

References 3 publications

Improving the Quality of Tofu Liquid waste by the Sedimentation Process and the Phytoremediation of Water Hyacinth (Eichornia crassipes)

Improving the Quality of Tofu Liquid waste by the Sedimentation Process and the Phytoremediation of Water Hyacinth (Eichornia crassipes)

Penentuan Status Mutu Air Dengan Metode Indeks Pencemaran Dan Strategi Pengendalian Pencemaran Sungai Ogan Kabupaten Ogan Komering Ulu

Analisis Kualitas Air Laut Sebagai Bahan Baku Garam di Provinsi Aceh

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