CD Skripsi
Identifikasi Rembesan Limbah Cair Dengan Menggunakan Metode Geolistrik Resistivitas Konfigurasi Wenner Studi Kasus Tpa Muara Fajar
The final disposal site is one of the landfill sites in the city of Pekanbaru. This final
disposal site is equipped with a leachate pond. In this area it is suspected that there is
leachate seepage which is a waste pollutant that can contaminate the soil around the
final disposal site. The final disposal of Muara Fajar is a regional waste landfill
located in Muara Fajar village, Rumbai district, Pekanbaru city which uses an open
dumping system. This study aims to determine the direction of seepage leachate
around Landfill Muara Fajar using the geoelectric resistivity method with the Wenner
configuration and determining the quality of the leachate using several parameters.
The process was continued with infers using Res2dinv Softwere.The measurement
result on track 1 produces a resistivity value range ranging from 1,01 ohm meter to
32,3 ohm meter and track 2 ranging from 0,0248 to 1,13 ohm meter. To determine the
quality of leachate, 3 sample points were used, namely leachate water, river water
near the leachate disposal, and resident well water. This sample samples are tasted
with Parameters such as pH, Fe, Pb.
Keyword : Leachate, Geoelectric, Wenner Configuration, Leachate Quality, the final
dispossal
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