ANALISIS KADAR NITRAT DAN NITRIT AIR HUJAN YANG DITAMPUNG PADA CUBANG DI PULAU NUSA PENIDA KABUPATEN KLUNGKUNG

dhyana putri

Abstract


The community water source in Nusa Penida Island is largely derived from rainwater that is collected in cubang used for drinking and clean water. This research aims were determine the levels of nitrate and nitrite in rainwater which is collected in cubang. The method used in this research is descriptive method. The examination was carried out using the spectrophotometric method. The results of examination of nitrate levels showed that 7 samples (23.3%) had nitrate levels above the maximum limit, while 23 samples (76.7%) had nitrate levels below the maximum limit, according to the regulation of Water Quality Standard I Pergub Bali No. 8 of 2007, which states that the maximum level of nitrate in water is 10 mg/L. The results of nitrite level examination showed 21 samples (70%) had nitrite levels above the maximum limit, while 9 samples (30%) had nitrite levels below the maximum limit, according to the regulation of Water Quality Standards I Pergub Bali No. 8 of 2007, which states that the maximum level of nitrite in water is 0.06 mg/L. The presence of nitrate and nitrite in rainwater are influenced by the nitrogen cycle that occurs in nature. The high levels of nitrate and nitrite in rainwater collected in cubang are supported by environmental conditions in the hole so that it makes it easier to contaminate.

Keywords: rainwater, cubang, nitrate levels, nitrite levels



Keywords


rainwater, cubang, nitrate levels, nitrite levels

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References


Supartha, I. W., K. B. Susrusa, dan W. S. Astiti. 2008 . Evaluation of the Project “ Development of the People ’ s Economy in Nusa Penida ( Indonesia ) ” ( Bali Province , Indonesia ). http://www.dayapertiwi.org/id/pic/.pdf. diakses tanggal 5 September 2018.

Budiman dan Suyono. 2014. Ilmu Kesehatan Masyarakat Dalam Konteks Kesehatan Lingkungan. Jakarta: Buku Kedokteran EGC.

Setiowati, Roto dan E. T. Wahyuni. 2016. ‘Monitoring Kadar Nitrit dan Nitrat Pada Air Sumur di Daerah Catur Tunggal Yogyakarta Dengan Metode Spektrofotometri UV-Vis’, Jurnal Manusia dan Lingkungan, 23(July), pp. 143–148. doi: 10.22146/jml.18784. Diakses tanggal 8 September 2018

Darmono. 2001. Lingkungan Hidup dan Pencemaran Hubungannya dengan Toksikologi Senyawa Logam. Jakarta: Universitas Indonesia.

Agustia, S. 2017. Analisis Kualitas Air Hujan Dan Air Limpasan Melalui Media Pasir Dan Zeolit. Skripsi. https://repository.ipb.ac.id/jspui/bitstream/.../89387/.../F17sag.pdf. Diakses tanggal 2 mei 2019

Emilia, I. 2019. Analisa Kandungan Nitrat dan Nitrit Dalam Air Minum Isi Ulang Menggunakan Metode Spektrofotometri

UV-Vis. Jurnal Indobiosains, 1(1), 38–44. https://jurnal.univpgri-palembang.ac.id/index.php/biosains/article/download/2441/2245. Diakses tanggal 1 mei 2019

Effendi,H.2003.Telaah Kualitas Air.Yogyakarta:Kanisus

Putra, T. P. 2018. Perancangan dan Pemanfaatan Penampung Air Hujan Skala Unit Rumah Di Perumahan Alam Sinar Sari Dramaga. Skipsi. https://repository.ipb.ac.id/jspui/bitstream/.../93578/.../F18tpp.pdf. Diakses tanggal 30 april 2019

Mayasari. 2014. Analisis Kualitas Air Hujan Dan Limpasan Melalui Media Green Roof di Kampus IPB Darmaga, Bogor. Skripsi.https://repository.ipb.ac.id. Diakses tanggal 3 mei 2019.

Habibah, N., I.G. A. S. Dhyanaputri, I.W. Karta, dan N. N. A. Dewi. 2018. Analisis Kuantitatif Kadar Nitrit dalam Produk Daging Olahan di Wilayah Denpasar Dengan Metode Griess Secara Spektrofotometri. International Journal of Natural Sciences and Engineering, 2(1), pp.1-9.https://ejournal undiksha.

ac.id/index.php/IJNSE.diakses tanggal 29 Januari 2019.

Koper., T. M. Marc, Rosca, Victor, M. Duca dan T. Matheus. D. Groot. 2009. Nitrogen Cycle Electrocatalysis. Chem. Rev., 109, 2209-2244. https://www.ncbi.nlm.nih.gov. Diakses tanggal 10 mei 2019.




DOI: https://doi.org/10.33992/m.v8i1.1086

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