Pemodelan Vulnerabilitas Air Tanah Dangkal di Pantai Selatan Kabupaten Bantul-Yogyakarta  

Oleh:

Wibowo, Mardi

Jenis: Article from Journal - ilmiah nasional - terakreditasi DIKTI - non-atma jaya
Dalam koleksi: Jurnal Teknologi Lingkungan vol. 7 no. 2 (May 2006), page 145-151.
Topik: Modelling Vulnerability; Shallow Groundwater

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: TT35.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Groundwater quality, espicially shallow groundwater is very vulnerable to pollution from residence, urban, agriculture, and industrial actWity. All of the actWity, to result waste and pollutant potentially, that can degrade groundwater quality, like as in southern coast of Bantul Resisence¬Yogyakarta. So, it’s need modeling of vulnerability of shallow groundwater in uncon fined aquifer. Based on natural condition of southern coast of Bantul Residence, parameters are used in development this model are depth of groundwater level, surface geological condition, soil condition, and aquifer media.Based on this model, vulnerability of southern coast in Bantul Residence, is: abaut 27,86 km2 (47,52%) is classified in vulnerable class, 16,23 km2 (27,69%) is very vulnerable, 5,49 km2 (9,37% is, poor vulnerable and 9,04 km2 (15,42%) is not vulnerable. Generally, groundwater vulnerability is degrade toward land.

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