CD Skripsi
ANALISIS TINGKAT PENCEMARAN AIR BAWAH TANAH DISEKITAR PABRIK KARET PT. PERINDUSTRIAN & PERDAGANGAN BANGKINANG DI KECAMATAN BANGKINANG KOTA KABUPATEN KAMPAR
Analysis of the underground water pollution in the vicinity of rubber factory PT. Perindustrian & Perdagangan Bangkinang in sub-district of Bangkinang Kota at district of Kampar has been carried out by using Radials methods about 300 m surrounding a factory. The physical parameters level of ground water include conductivity, resistivity, and salinity measured by coordinate points as much as 17 points. The recorded data of physical parameters level of ground water were input into software "surfer 11" to be processed in order to obtain a map of contour levels of physical parameters of ground water. The results showed that the highest level of conductivity is originated from the type of borehole with the value of 0.025 (1/ohm.m) exceeding the threshold of ground water quality, and the lowest level of conductivity is 0.00714 (1/ohm.m) comes from the ring wells. The lowest resistivity level is 40 ohm.m from the borehole and the highest of 140.05 ohm.m comes from the ring wells. The highest salinity level of 1.5 gr/l exceeding the ground water quality from borehole and the lowest level of 0.5 gr/l is originated from the ring wells. The results of this study showed that pollution of ground water does not depend on the type of wells but depend on the distance to the source of the pollution and the depth of the wells.
Keywords : Conductivity, Resistivity, Salinity, Waste rubber, Groundwater.
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