METODE GEOLISTRIK KONFIGURASI WENNER DAN HIDROGEOKIMIA SEBAGAI IDENTIFIKASI AIR TANAH DANGKAL
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Date
2020-10
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Abstract
Water is the main requirement for human life. Therefore, a research was
conducted to estimate groundwater potential using the Wenner Configuration
Geoelectric Method on JalanMatoa Raya Sidomulyo Barat with coordinates N
0˚26'30,19214 '' and E 101˚24'20,3602 ''.The track used is 2 tracks with a path
length of 100 meters and a space between the electrodes of 4 meters on each track.
Then the data obtained were processed using Res2Dinv version 3.54.44 software.
The results showed that the resistivity values varied around 360Ωm - 4839Ωm on
track 1. The lithology of line 1 consisted of sand, gravel, sandstone, dry gravel
and loam / marl. Line 2 for the resistivity value ranges from 243Ωm - 7769Ωm.
Path lithology 2 consists of groundwater, gravel, sand, loam / marl, sandstone and
dry gravel. The water quality test based on pH parameters shows that the water is
acidic (pH<7), while based on the turbidity in the sample it is 0.00 which means
that the water is not cloudy or clear.
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Keywords
Identification, Graundwater, The Wenner Geoelectric Method, Hydrochemical