Investigation of the Water Quality in Oum Er Rbia River (Morocco): A Multifaceted Analysis of Physicochemical, Undesirable Substances, Toxic Compounds, and Bacteriological Traits
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Abstract
Consecutive years of droughts and increasing human pressure heighten the vulnerability of Oum Er Rbia water to pollution. This study presents a comprehensive evaluation of water quality in the Oum Er Rbia River, employing a multifaceted approach encompassing physicochemical parameters, undesirable substances, toxic compounds, and bacteriological traits. In this study, 26 physicochemical and 3 biological parameters (SF, CF, CT) were analyzed along the Oum Er Rbia River at 10 different stations during the seasons of the years 2020 to 2022. The analysis assessed the water samples against Moroccan drinking water standards and the recommended values set by the World Health Organization (WHO) to evaluate their conformity. A comprehensive analysis of the results revealed notable deviations from the stipulated standards at certain stations, indicating potential concerns regarding the suitability of drinking water. The findings revealed a significant variation in the concentrations of all traits among the analyzed stations and years. Analysis of the second-year data showed the highest concentration of physicochemical traits. Thus, the bacteriological analyses induced contamination of all experimental stations by total coliforms, faecal coliforms, and faecal streptococci. Furthermore, the data multivariate analyses highlighted three distinctive groups among the studied stations in terms of the polluting substances and found that the most contaminated station was S9, followed by S7. These findings inform environmental monitoring programs and water resources management in the Oum Er Rbia basin. The multifaceted assessment guides interventions to preserve the river's ecological integrity and safeguard the health of dependent communities.
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Lasue J, Mangold N, Hauber E. Quantitative assessments of the Martian hydrosphere. Space Sci Rev. 2013; 174: 155-
Angelakis AN, Capodaglio AG, Passchier CW. Sustainability of Water, Sanitation, and Hygiene: From Prehistoric Times to the Present Times and the Future. Water. 2023;15(8):1614.
Akhtar N, Syakir Ishak MI, Bhawani SA, Umar K. Various natural and anthropogenic factors responsible for water quality degradation: A review. Water. 2021; 13(19): 2660.
Rashid I, Romshoo SA. Impact of anthropogenic activities on water quality of Lidder River in Kashmir Himalayas. Environ Monit Assess. 2013; 185: 4705-4719.
Hamid A, Bhat SU, Jehangir A. Local determinants influencing stream water quality. Appl Water Sci. 2020; 10(1): 1-16.
Hussain S, Reza M. Environmental damage and global health: understanding the impacts and proposing mitigation
strategies. J Big-Data Anal Cloud Comput. 2023; 8(2): 1-21.
Landrigan PJ, Fuller R, Acosta NJ, Adeyi O, Arnold R, Balde AB, Zhong M. The lancet commission on pollution and health. The lancet. 2018; 391(10119): 462-512.
Boumalkha O, Hachi T, Chorfi H, Essabiri H, El Hammioui Y, Laiboud C, Abba EH. Water quality cartography of the upstream part of the Oum Er Rabia hydraulic basin
(Morocco). Earth Environ Sci. 2022; 1090: 012007.
Aouiche I, Sedrati M, Anthony EJ. Modelling of sediment transport and deposition in generating river-mouth closure: Oum-Errabia River, Morocco. J Mar Sci Eng. 2023; 11(11): 2051.
Hachi T, Bahouar L, Benkadour R, Idrissi I, Chibani A, Zarrouk A. Assessment of the impact of the water quality on ichthyological biodiversity in Morocco: Case of Oum Er Rabia River. Mater Today Proc. 2023; 72: 3927-3933.
Souilmi F, Tahraoui S. Assessment of spatial and seasonal water quality variation of the upstream and downstream of
oum er-rabia river in Morocco. Indian J Ecol. 2021; 48(1): 47-51.
En-nkhili H, Igouzal M, Etebaai I. Water quality assessment of an artificial small-scale reservoir in the Moroccan Pre-Rif:
a case study of Boudaroua Lake using multivariate statistical techniques and self-organizing maps. Desalin Water Treat.
; 260: 279-290.
Qalmoun A, Bouzrarf K, Belqat B. Assessment of the ecological status of the Oum Er-rabie River basin (Central
Morocco) through physicochemical, bacteriological parameters and biotic indices. Biologia. 2022; 77(9): 2533-2547.
Karroum L, El Baghdadi M, Barakat A, Meddah R, Aadraoui M, Oumenskou H, Ennaji W. Hydrochemical characteristics
and water quality evaluation of the Srou River and its tributaries (Middle Atlas, Morocco) for drinking and agricultural purposes. Desalin Water Treat. 2019; 146: 152-164.
Benamar A, Mahjoubi FZ, Kzaibe F. Evaluation of water quality of Oum Er Rbia River (Morocco) using water quality index (WQI) method. J Appl Surf Interf. 2019; 5(1-3).
Barakat A, Rafai M, Mosaid H, Islam MS, Saeed S. Mapping of water-induced soil erosion using machine learning models: a case study of Oum Er Rbia Basin(Morocco). Earth Syst Environ. 2023; 7(1): 151-170.
Karaouia I, Ariouaa A, Boudhara A. New simplification into NSF-WQI index to assess El Abid River water quality–Morocco. Desalin Water Treat. 2020; 204: 59-68.
Elhajjami S, Abriak NE, El Alami M, Madinzi A, Souabi S. Assessment of the water quality in the main rivers of Morocco. Arab J Geosci. 2023; 16(3): 169.
Ilham S, El Mahdi H, El Hassania S, Sanae R, Allal D, Mohamed F. Aquatics macroinvertebrate diversity and bioassessment of the quality of the middle wadi Oum Er-Rbia (Morocco). Ecol Eng Environ Technol. 2022; 23(6): 53-60.
Gliszczyńska-Świgło A, Rybicka, I. Fast and sensitive method for phosphorus determination in dairy products. J. Consum. Prot. Food Saf. (2021); 16(3): 213-218.
Karita S, Kaneta T. Chelate titrations of Ca2+and Mg2+a using microfluidic paper-based analytical devices. Anal Chim Acta. 2016; 924: 60-67.
Sabae SZ, Rabeh SA. Evaluation of the microbial quality of the River Nile waters at Damietta Branch, Egypt. 2007.
Moustaine RE, Abdelkader C, Mhamed K, El Habib R, Mokhtar B. Groundwater quality and aquatic fauna of some
wells and springs from Meknes area (Morocco). Geol Ecol Landscapes. Published online. 2022: 1-12.
Methal A, Khobrani SH, Doubi M, Al-Awadhi MM, AlAizari H, Aslaou F, Erramli H. Suitability assessment of groundwater quality in Sidi Allal Tazi region using water
quality index. Trop J Nat Prod Res. 2023; 7(12): 5646–5653.
Karim B, Samiha K, Houzi G, Hefdhallah AA, Mohamed F. Physicochemical Properties of Water Used for Irrigation of
Rice (Oryza sativa) in the Gharb Plain, Morocco. Trop J Nat Prod Res. 2022; 6(5): 721-727.
Şener Ş, Şener E, Davraz A. Evaluation of water quality using water quality index (WQI) method and GIS in Aksu River (SW-Turkey). Sci Total Environ. 2017; 584: 131-144.
El Fahem, M., Zouiten, H., Serghini, A., & Fekhaoui, M. Assessment of mining activity impact on the surface water quality of Beht watershed (Sebou hydraulic basin), Central
Morocco. Aquaculture, Aquarium, Conservation & Legislation. 2022; 15(4), 1948-1961.
Barakat, A., Hilali, A., El Baghdadi, M., & Touhami, F. Assessment of shallow groundwater quality and its suitability for drinking purpose near the Béni-Mellal
wastewater treatment lagoon (Morocco). Hum Ecol Risk Assess. 2019; 26(6), 1476–1495.
Adjagodo A, Agassounon DTM, Kelome NC, Vissin EW, Agbossou E. Physical and bacteriological pollution of river water in the lower Oueme valley during periods of low and high water in Benin. Eur Sci J. 2017; 13(33): 167-186.
Akbari A, Sadani M, Amin MM., Teimouri F, Khajeh M, Mahdavi M, Hadi M. Managing sulfate ions produced by
sulfate radical-advanced oxidation process using sulfatereducing bacteria for the subsequent biological treatment. J
Environ chem eng. 2018; 6(5): 5929-5937.
Bou Saab H, Nassif N, El Samrani AG, Daoud R, Medawar S, Ouaïni N. Survey of bacteriological surface water quality
(Nahr Ibrahim River, Lebanon). Rev Sci Eau. 2007; 20(2): 341-352.
Oufline R, Hakkou R, Hanich L, Boularbah A. Impact of human activities on the physico-chemical quality of surface
water and groundwater in the north of Marrakech (Morocco). Environ Technol. 2012; 33(18): 2077-2088.
Zamani N, Janati-Iddrissi A, Bouraada K, Merzouki M, Essafi M. Physicochemical analysis of leachates from the public landfill of Guercif City before restoration and impact on the Tafrata water table, soil, and River Moulouya in Morocco. Trop J Nat Prod Res. 2022; 6(4): 494–501.
Bedoui I, EL-Haji S, Houzi G, Aghrib N, Challi D, Kaioua, S, Fadli M. Assessment of Groundwater Quality for Irrigation Purposes in Sidi Slimane, Morocco Using the Irrigation Water Quality Index. Trop J Nat Prod Res. 2022; 6(4): 514–519.