Effects of Illegal Wells on Groundwater Level in the Central Sub-basin, Erbil Basin, Erbil, Kurdistan Region-Iraq
Groundwater is the basis for socioeconomic stability in the Kurdistan region of Iraq because it is the main source of water there. Locals depend on groundwater for almost all their needs. For example, people rely on this water for irrigation, domestic, and industrial purposes. The groundwater is extracted by drilling wells into the aquifers spread throughout the Kurdistan Region. The region is made up of four provinces, including the Erbil Province. This study examines the Erbil Basin, which is the province’s significant basin. The Erbil Basin is itself divided into three sub-basins; the Northern (Kapran) sub-basin, the Southern (Bashtapa) sub-basin, and the Central sub-basin. This study is based on data drawn from the Ministry of Agriculture and Water Resources and seeks to determine the legality of wells located in the Central sub-basin and to examine their impact on groundwater degradation. The total number of water wells in the Central sub-basin is much higher than its legally permitted number of wells. Previous research has shown that the Central sub-basin’s water table has suffered the most degradation. As a result, people in this area are facing very serious problems because of water shortage, and many wells have dried up in this sub-basin. These results are related to the highest number of illegal wells being located within this sub-basin. The findings of the present research, depending on the well data provided by the Ministry of Agriculture and Water Resources, indicated that in the Central sub-basin out of the 803 wells provided by the Ministry of Agriculture and Water Resources the author could only use 650 wells because the rest of the wells had wrong coordinates and the author had to discard them. In fact, the number of wells in the Central sub-basin is much more than the wells provided in the data set, but most of the illegal wells are not recorded in the data base. Out of the 650 wells that the author used to conduct this research; 46.6% (303 wells) were found to be illegal.
M. R. Ahmed, "Ground Water Quality of Selected Wells in Zaweta District, Northern Iraq," Tikrit Journal of Eng. Sciences, vol. 17, pp. 28-35, 2009.
H. Habib, N. Al-saigh and Z. Hassan, "Geochemistry of undergroundwater in Erbil City, Iraq," in conference of SDRC, Mosul, 1990.
Z. Stevanovic and A. Lurkiewicz, "Groundwater management in northern Iraq," Hydrogeology Journal, vol. 17, pp. 367-378, 2009.
H. Hameed, "Water harvesting in Erbil Governorate, Kurdistan region, Iraq : detection of suitable sites using geographic information system and remote sensing," Lund University, 2013.
S. Z. Jassim and J. C. Goff, geology og Iraq, Czech Republic: Dolin: Prague and Moravian Museum, Brno, 2006.
T. Buday, The Regional Geology of Iraq, vol 1, Stratigraphy and paleoecology, Baghdad, 1980.
T. Buday and S. Z. Jassim, The regional geology of Iraq, Vol 2, Tectonism, magmatism and metamorphism, Baghdad: S.E. Geological Survey And Mineral Investigation, 1987.
H. A. Hassan, "Hydrogeological conditions of the central part of the Erbil Basin," Baghdad, 1981.
I. Hassan, "Urban hydrology of Erbil city Region," Iraq, 1998.
S. Q. Gardi, "Integrated Use of Geoelectrical Resistivity and Geochemical Analysis to Assess the Environmental Impact on Soil and Groundwater at Erbil Dumpsite, West of Erbil City - Iraqi Kurdistan Region," ARO-The Scientific Journal of Koya University, vol. 5, pp. 19-31, 2017.
R. H. Dizayee, "Groundwater Degradation and Sustainability of the Erbil Basin, Erbil, Kurdistan Region, Iraq.," Texas Christian University, Fortworth, Texas, 2014.
"Internal Report by the General Directorate of Water Resources, Ministry of Agriculture and Water Resources," Directorate of Ground water in Kurdistan Region, Erbil, 2012.
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