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Sosialisasi Penanaman Bibit Pohon Sebagai Pelindung Mata Air Azillia Prameswara, Kirana Noor; Ananda, Dilla Sekar; Permata Putri, Bunga Arya; Mareta, Melinda Ayu; Rois, Ibnu
Masyarakat Berdaya dan Inovasi Vol. 5 No. 1 (2024)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/mayadani.v5i1.171

Abstract

Aren (Arenga Saccharifera Labiil) merupakan komoditas perkebunan dengan jenis arenga pinnata Merr dengan marga Arenga. Pohon beringin (Ficus benjamina L.), berasal dari famili Moraceae yang mudah tumbuh di berbagai kondisi lahan termasuk lahan kering. Perakaran pohon memberi keuntungan dalam sistem agroforestri karena perakarannya mampu menahan air dan erosi permukaan, mampu memompa unsur-unsur hara dari lapisan tanah yang dalam dan diangkut ke permukaan tanah dalam bentuk dedaunan yang gugur, memperbaiki permeabilitas tanah, dan mampu melakukan fiksasi nitrogen dari udara sehingga tanah menjadi subur.Hasil dari observasi di wilayah Dusun Belang, Soronalan, Sawangan, Magelang perlu ditanami bibit pohon pelindung mata air untuk melestarikan dan melindungi alam khususnya pada pengelolaan sumber mata air agar saat terjadi musim kemarau berkepanjangan masyarakat khususnya Dusun Belang tidak mengalami kekurangan air.
The Use Of Quartz Sand Filters To Improve Iron (Fe) Levels In Well Water Quality Azillia Prameswara, Kirana Noor; Santjoko, Herman; Haryono, Haryono; Narto, Narto
JURNAL KESEHATAN LINGKUNGAN: Jurnal dan Aplikasi Teknik Kesehatan Lingkungan Vol 22 No 1 (2025): Jurnal Kesehatan Lingkungan Volume 22 No. 1, Januari 2025
Publisher : Poltekkes Kemenkes Banjarmasin Jurusan Kesehatan Lingkungan Banjarbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jkl.v22i1.930

Abstract

Water resource useful for humans in daily lives. Water needs to be processed to make water suitable use. Water quality can affect public health and environmental problems, Iron (Fe) levels in water when consumed can cause health problems. The maximum limit  Iron (Fe) levels in water is 0,2 mg/L Permenkes No. 2 of 2023.  survey conducted Sindumartani well water, Ngemplak, Sleman with an examination result of 3 mg/L. at Organic Iron (Fe) level in PDAM Sleman Unit Nogotirto well water with examination result of 3 mg/L at of the Inorganic Iron (Fe) level. This study uses a quasi-exsperimen with Pre test- Post test with control Group Design to determine the difference in the decrease in Organic Iron (Fe) and Inorganic Iron (Fe) levels after filtration using quartz sand media in well water. The results of this study on water treatment with KMnO4 quartz sand to reduce Inorganic Iron (Fe) levels in water by an average of 2.35 mg/L (88,13%) and Organic Iron (Fe) levels in water by an average of 1.71 mg/L (46,80%). Oxidation process in quartz sand with the highest effective percentage reduction inorganic iron (Fe) levels of 88.13%. Statistical test results show a Sig value of 0.002>0.05 the Independent Sample T-Test, meaning a difference in Organic Iron (Fe) Levels and Inorganic Iron (Fe) Levels before after filtration using quartz sand. Houshing Filter quartz sand media with a volume 700 ml to reduce 88,13% Iron (Fe) Anorgnaik levels well water.