Document Type : Research Paper

Authors

1 PhD Student, Department of Water Science and Engineering, Faculty of Agriculture, University of Birjand, Birjand, Iran.

2 Professor, Department of Water Science and Engineering, Faculty of Agriculture, University of Birjand, Birjand, Iran

3 Associate Professor, Department of Water Science and Engineering, Faculty of Agriculture, University of Birjand, Birjand, Iran.

4 Department of Water Science and Engineering, Faculty of Agriculture, University of Birjand, Birjand, Iran.

Abstract

In order to efficiently manage groundwater resources, determination of the main sampling points is very important to reduce sample size and save time and cost. Principal Component Analysis (PCA) is one of the data reduction techniques that has an important role in identifying insignificant data. In this research, 22 wells of Gonabad plain with a statistical length of 10 years (2007-2016) were used. In the studied area, the annual average of 11 quality parameters of Ca, Mg, Na, EC, TDS, Cl, SAR, HCO3, SO4, TH, pH groundwater was investigated by using this technique to determine the quality effective wells in the aquifer of this plain. Using PCA, the relative importance of each well was calculated between 0 (for completely ineffective well) to 1 (for the very effective wells). The results showed that among the 22 wells in the study area, 7 wells were identified as the quality effective wells of Gonabad plain, which had a good dispersion in the region and could play an important role in reducing sampling costs.

Keywords

Main Subjects

Akbarzadeh, M., Ghahraman, B., and Davary, K. (2016). Optimization of Groundwater Quality Monitoring Network in Mashhad City Aquifer Using Spatial-Temporal Modeling. Journal of Iran- Water Resources Research, 12(1): 133-144.
Alves, J. P. H. A., Fonseca, L. C., Chielle, R. S. A. and Macedo, L. C. B. (2018). Monitoring water quality of the Sergipe River basin: an evaluation using multivariate data analysis. Revista Brasileire de Recursos Hidricos Brazilian. J. Water. Resour., 23, 1-12.
Babaeihessar, S., Hamdami, Q. and Ghasemieh, H. (2016). Identify the Effective Wells in Determination of Groundwater Depth in Urmia Plain Using Principle Component Analysis. J. Water. Soil., 31, 10-50.
Bazrafshan, J. and Hejabi, S. (2017). Drought Monitoring Methods. University of Tehran Press. 224 pp.
Farpoor, F., Ramezani, Y. and Akbarpour, A. (2019). Numerical Simulation of Chromium Changes Trend in Aquifer of Birjand plain. Iran. J. Irrig. Drain., 12(5): 1203-1216.
Jolliffe, I. T. (2002). Principal Component Analysis. Springer series in statics, ISBN 978-0-387-95442-4.
Helena, B., Pardop, R., Vega, M., Barrado, E., Manuel, J., and Fernandez, L. (2000). Temporal evolution of groundwater composition in an alluvial aquifer by principal component analysis. Journal of Water Research, 34(3): 807-816.
Gurunathan, K., and Ravichandran, S. (1994). Analysis of water quality data using a multivariate statistical technique- a case study. IAHS Pub, 219.
Kavusi, M., Khasheisiuki, A., Porrezabilondi, M. and Najafi, M. H. (2019). Application of New LSSVM-PSO Optimization-Simulation Model in Designing Optimal Groundwater Level Network Monitoring. Iran. J. Ecohydro., 5, 1306-1319.
Khashei Siuki, A., Shahidi, A. and Rahnama, S. (2021). Comparison of Birjand aquifer chromium monitoring network using principal component analysis (PCA) and entropy theory. Environ. Water Eng., 7(2), 209–220. DOI: 10.22034/jewe.2020.254396.1448
Khodaverdi, M., Hashemi, S. R., Khasheisiuki, A. and Porrezabilondi, M. (2020). Optimal Design of Groundwater-Quality Sampling Networks with MOPSO-GS (Case Study: Neyshabour Plain). J. Water. Irrig. Manag. (J. Agric.), 9, 199-210.
Lucas, L. and Jauzein, M. (2008). Use of principal component analysis to profile temporal and spatial variations of chlorinated solvent concentration in groundwater. Environmental Pollution, 151: 205-212.
Nguyan, T. T., Nakagawa, A. K., Amaaguchi, H. and Gilbuena, R. (2013). Temporal chenges in the hydrochemical facies of groundwater quality in tow main aquifers in Hanoi. Vietnam, DOI: 10.5675/ICWRER_2013.
Noori, R., Abdoli, M. A., AmeriGhasrodashti, A. and JaliliGhazizade, M. (2009). Prediction of municipal solid waste generation with combination of support vector machine and principal component analysis: A case study of Mashhad. Environmental Progress & Sustainable Energy, 28(2): 249-58.
NouriGheidari, M. H. (2013). Determintion of Effective Wells to Monitor the Ground Water Level Using the Principal Components Analysis. Journal of Sciences and Technology of Agriculture and Natural Resources, Water and Soil Sciences, 17(64): 149-158.
Ouyang, Y. (2005). Evaluation of river water quality monitoringstations by principal component analysis. Water research. 39: 2621-2635
Petersen, W. (2001). Process identification by principal component analysis of river water-quality data. Ecological Modelling. Model.138: 193-213.
Rahnama, S. and Sayari, N. (2019). Survey and Trends of Chemical Water Quality Parameters of Tajan River Water Quality Using Principal Component Analysis and Aqua Chem Software. Human. Enviro., 48, 13-25.
Rezaei, E., Khasheisuki, A. and Shahidi, A. (2015). Design of Groundwater Level Monitoring Network, Using the Model of Least Squares Support Vector Machine (LS-SVM). Iran. J. Soil. Water. Res., 45, 389-396.
Sanchez- Martos, F., Jimenez- Espinosa, R. and Pulido- Bosch, A. (2001). Mapping groundwater quality variables using PCA and geostatistics: a case study of Bajo Andarax, southeastern Spain. Hydro. Sci. J., 46, 227- 242.
Siyue, L. (2009). Water quality in the upper Han River, China: The impacts of land use/land cover in riparian buffer zone. Hazardous Materials, 165(1): 317-324.
Taguas, E., Ayuso, L., Pena, A., Yuan, Y., Sanchez, M., Giraldez, V. and Pérez, R. (2008). Testing the relationship between instantaneous peak flow and mean daily flow in a Mediterranean Area Southeast Spain, Catena. 75(2): 129– 137.
Vonberg, D., Vanderborght, J., Cremer, N., Pütz, T., Herbst, M. and Vereecken, H. (2014). 20 years of long-term atrazine monitoring in a shallow aquifer in western Germany. Water Research, 50: 294–306.
Zhao, Y., Xia, X. H., Yang, Z. F. and Wang, F. (2012). Assessment of water quality in Baiyangdian Lake using multivariate statistical techniques. Proc. Enviro. Sci., 13, 1213-1226.