Abstract
Teboursouk region, Northwestern Tunisia, is characterized by the diversity of its natural resources (petroleum, groundwater and minerals). It constitutes a particular site widely studied, especially from a tectonic stand point as it exhibits a complex architecture dominated by multi-scale synclinals and Triassic extrusions. It has typical karst landform that constitutes important water resources devoted for human consumption and agriculture activities, besides to the exploitation of the Mio-Plio-Quaternary aquifer (MPQ). Thus, hydrogeological investigations play a significant role in the assessment of groundwater mineralization and the evaluation of the used water quality for different purposes. Hence, the current study based on a combined geochemical–statistical investigation of 50 groundwater samples from the multilayered aquifer system in the study area give crucial information about the principal factors and processes influencing groundwater chemistry. The chemical analysis of the water samples showed that Teboursouk groundwater is dominantly of Ca–Mg–Cl–SO4 water type with little contribution of Ca–Mg–HCO3, Na–K–Cl–SO4 and Na–K–HCO3. The total dissolved solids (TDS) values range from 0.37 to 3.58 g/l. The highest values are located near the Triassic outcrops. Furthermore, the hydrogeochemistry of the studied system was linked with various processes such as carbonates weathering, evaporites dissolution of Triassic outcrops and anthropogenic activities (nitrate contamination). Additionally, the main processes controlling Teboursouk water system were examined by means of multivariate statistical analysis (PCA and HCA) applied in this study based on 10 physicochemical parameters (TDS, pH, SO4, HCO3, pCO2, Ca, Mg, Na, K, Cl and NO3). Two principal components were extracted from PCA accounting 61% of total variance and revealing that the chemical characteristics of groundwater in the region were acquired through carbonates and evaporite dissolution besides to nitrate contamination. Similarly, according to Cluster analysis using Ward’s method and squared Euclidean distance, groundwater from the studied basin belongs to five different groups suggesting that the geochemical evolution of Teboursouk groundwater is controlled by dissolution of carbonates minerals, chemical weathering of Triassic evaporite outcrops, cation exchange and anthropogenic activities (nitrate contamination).
Similar content being viewed by others
References
Abbès C (2004) Structurations et évolutions tectono-sédimentaires mésozoïques et cénozoïques, associées aux accidents reghmatiques, à la jonction des marges téthysienne et nord-africaine (Chaîne nord-sud, Tunisie centrale). Ph.D. Thesis, University of Tunis El Manar, p 440
Adil S (1993) Dynamique du Trias dans le nord de la Tunisie: bassins en relais multiples de décrochement, magmatisme et implication minière. Ph.D. Thesis, University of Tunis El Manar, p 249
Amri F (2009) Etude Géophysique par prospection électrique dans la région de Ain Dafali à Thibar Béja. rapport interne DGRE, p 15
Appelo CAJ, Postma D (1996) Geochemistry, groundwater and pollution
Ayadi Y, Mokaddem N, Redhaounia B, Hamed Y (2014a) The impact of climate change on future nitrate concentration in groundwater of Bled Abida basin El Kef region (NW Tunisia). Colloque international sur l’hydrogéologie et la géothermie, le 11–12/11/2014, Guelma, Algérie
Ayadi Y, Redhaounia B, Hamed Y (2014b) Groundwater contamination in the aquifer system of El Houdh-Bled Abida basin (North western Tunisia). International Symposium on water pollution and environmental impacts in the Mediterranean basin, le 23–27/11/2014, Sousse, Tunisie
Ayadi Y, Mokadem N, Besser H, Khelifi F, Harabi S, Hamad A, Boyce A, Laouar R, Hamed Y (2017) Hydrochemistry and stable isotopes (δ18O and δ2H) tools applied to the study of karst aquifers in Southern Mediterranean basin (Teboursouk area, NW Tunisia). J Afr Earth Sci 137:208–217. https://doi.org/10.1016/j.jafrearsci.2017.10.018
Bajanik S, Salaj J (1970) Données nouvelles sur la zone de cicatrice de la région d’Oued Zarga (Tunisie septentrionale). Notes Serv Geol 32:3–20
Balti H (2004) Apport de la géophysique à la caractérisation des aquifères de la région de Béja: exemples des bassins de Khalled (Téboursouk) et de Ksar Tyr (Medjez El Bab). Master, University of Bizerte, p 154
Balti H, Hachani F, Gasmi M (2014) Hydrogeological potentiality assessment of Teboursouk Basin, Northwest Tunisia using electrical resistivity sounding and well logging data. Arab J Geosci 7(7):2095–2914. https://doi.org/10.1007/s12517-013-1001-7
Banton O, Lumony B (1997) Hydrologie: Multi science environnemental des eaux souterraines. Presses de l’Université du Québec/AUPELF
Ben Alaya M, Zemni T, Mamou A, Zargouni F (2014) Acquisition de salinité et qualité des eaux d’une nappe profonde en Tunisie: approche statistique et géochimique. Hydrol Sci J 59(2):395–419. https://doi.org/10.1080/02626667.2013.870663
Ben Ayed N (1993) Évolution tectonique de l’avant pays de la chaîne alpine de Tunisie du début du Mésozoïque à l’Actuel. Notes Serv Géol 32:286
Ben Gsim A (1984) Aperçu sur les ressources en eau de la structure calcaire captée au forage Ghar Kriz N°IRH 6431/2. Rapport interne DGRE, p 6
Ben Gsim A (1985) Note sur les ressources en eaux de la rive ouest d’Oued Khalled. Rapport interne, p 6
Ben Gsim A (1987a) Note sur l’implantation d’un sondage de reconnaissance dans le secteur de Djebba Rapport interne DGRE, p 11
Ben Gsim A (1987b) Amelioration de la datation en eau de l’usine de Ain Melliti. Rapport interne DGRE, p 4
Ben Gsim A (1995) Note d’implantation de deux sondages de reconnaissances dans la région d’Ain El Ouarda à Teboursouk (gouvernorat de Béja). Rapport interne DGRE, p 6
Ben Haj ALIM (1979) Etude géologique du Jebel Goraa (Région de Teboursouk, Atlas tunisien). Ph.D. Thesis, University of Paris VI, p 120
Benassi R, Jallouli C, Hammami M, Turki MM (2006) The structure of Jebel El Mourra, Tunisia: a diapiric structure causing a positive gravity anomaly. Terra Nova 18:432–439
Besser H, Mokadem N, Redhouania B, Rhimi N, Khlifi F, Ayadi Y, Omar Z, Bouajila A, Hamed Y (2017) GIS-based evaluation of groundwater quality and estimation of soil salinization and land degradation risks in an arid Mediterranean site (SW Tunisia). Arab J Geosci 10:350. https://doi.org/10.1007/s12517-017-3148-0
Besser H, Mokadem N, Redhaounia B, Hadji R, Hamad A, Hamed Y (2018) Groundwater mixing and geochemical assessment of low enthalpy resources in the geothermal feld of southwestern Tunisia. Euro-Mediterr J Environ Integr. https://doi.org/10.1007/s41207-018-0055-z
Bolze J (1955) Etude hydrogéologique des environs de Teboursouk. Catholic Institute of Paris, laboratory of geologic. Rapport interne DGRE, p 12
Bouaziz S, Barrier E, Turki MM, Tricart P (1999) La tectonique permo-mésozoique (anté-Vraconien) dans la marge sud téthysienne en Tunisie méridionale. Bull Soc Géol France 170(1):45–56
Bouaziz S, Barrier E, Soussi M, Turki MM, Zouari H (2002) Tectonic evolution of Northern African margin in Tunisia from paleostress data and sedimentary record. Tectonophysics 357:227–253
Bracène R, Frizon de Lamotte D (2002) The origin of intraplate deformation in the system of western and central Algeria: from Jurassic rifting to Cenozoic–Quaternary inversion. Tectonophysics 357:207–226
Brun A, Lasserre F (2006) Politiques de l’eau: grands principes et réalités locales. Presses de l’Université du Québec, Québec, p 408
Burollet PF (1956) Contribution à l’étude géologique de la Tunisie centrale. Annales des Mines et de la Géologie Tunis 18:352
Chaieb H, Hammami M (1986) Note sur les possibilités des eaux de la région de Djebba. Rapport interne DGRE, p 12
Chebil A, Mtimet N, Tizaoui H (2011) Impact des changements climatiques sur la productivité des cultures céréalières dans la région de Béja (Tunisie). Afjare 6(2):11
Chihi L, Philip H (1998) Les fossés de l’extrémité orientale du Maghreb (Tunisie et Algérie orientale): tectonique Mio-Plio-quaternaire et implication dans l’évolution géodynamique récente de la Méditerranée occidentale. Notes Serv Geol 64:103–116
Chikhaoui M (2002) La zone des diapirs en Tunisie: Cadre structural et évolution géodynamique de la sédimentation méso-Cénozoïque et géométrie des corps triasiques. Ph.D. Thesis, University of Tunis El Manar, p 322
Chowdary VM, Rao NH, Sarma PBS (2005) Decision support framework for assessment of non-point-source pollution of groundwater in large irrigation projects. Agric Water Manag 75:194–225
CRDA (2016) Inventaire des points d’eau de Teboursouk. A/RE, CRDA Beja
Dali T (1979) Géologie et Tectonique du secteur sud-ouest du Djebel Ech Cheid. Notes Serv Geol 45:20–38
Daly K (1981) Position Tectonique du Bassin Néogène de Jendouba. Premier Congrès National des Sciences de la Terre Tunis, Tunis, pp 321–331
Dercourt J, Zonenshain LP, Ricou LE, Kazmin VG, Le Pichon X, Knipper AM, Grandjacquet C, Sborshikov JM, Geyssaut J, Lepvrier C, Pechersky DH, Boulin J, Sibuet JM, Savostin LA, Sorokhtin O, Westphal M, Bazhenov ML, Lauer JP, Biju-Duval B (1986) The geological evolution of the Tethys belt from Atlantic to Pamir since Liassic. Tectonophysics 123:241–315
Dussart B (1966) Limnologie: Etude des eaux continentales. Gauthier-Villars Ed., Paris
Ehya F, Marbouti Z (2016) Hydrochemistry and contamination of groundwater resources in the Behbahan plain. SW Iran Environ Earth Sci 75:455. https://doi.org/10.1007/s12665-016-5320-3
El Ouardi H (2002) Origine des Variations Latérales des Dépôts Yprésiens dans la Zone des Dômes en Tunisie Septentrionale. Compte Rendus Géosci 334:141–146
El Gayar A, Hamed Y (2018) Climate change and water resources management in Arab Countries. Springer International Publishing AG-Euro-Mediterranean and Surrounding Regions, Advances in Science, Technology & Innovation, https://doi.org/10.1007/978-3-319-70548-4-31
ERI (2009) Etude hydrogéologique et géophysique pour le choix d’implantation de forage d’eau minerale pour l’usine Melliti-Teboursouk Gouvernorat de Béja. Eco-Ressources international. Rapport interne CRDA, p p17
Ghanmi M, Vila JM, Ben Youssef M, Jouirou M, Kechrid Ben Khrouf F (2000) Le matériel triasique interstratifié dans l’Albien de l’anticlinal autochtone atlasique de Jebel Takrouna (Tunisie): stratigraphie, arguments gravimétriques, signification dans la transversale N-S des confins algéro-tunisiens (Maghreb du Nord-est). Bull Soc Hist Nat Toulouse 136:19–27
Ghanmi M, Ben Youssef M, Jouirou M, Zargouni F, Vila JM (2001) Halocinèse crétacée au Jebel Kebbouch (Nord-Ouest tunisien): mise en place à fleur d’eau et évolution d’un « glacier de sel » albien, comparaisons. Eclog Geol Helv 94:153–160
Gibbs RJ (1970) Mechanisms controlling world water chemistry. Science 170(3962):1088–1090
Gleick PH, Cooley H, Morikawa M (2009) The World’s water 2008–2009. The Biennial Report on Freshwater Resources, ISBN: 9781597265041, p 432
Hachani F, Balti H, Gasmi M (2014) Gravity data from the Teboursouk Area (Diapirs Zone, Northern Tunisia): characterization of deep structures and updated tectonic pattern. Acta Geophys. https://doi.org/10.1515/acgeo-2015-0072
Hachemi H, Talbi H (1978) Division des ressources en eau, Forage Ain Tounga, compte rendu de fin des travaux et essais de réception. Rapport interne DGRE, p 11
Hamad A, Baali F, Hadji R, Zerrouki H, Besser H, Mokadem N, Legrioui R, Hamed Y (2017) Hydrogeochemical characterization of water mineralization in Tebessa Kasserine karst system (Tuniso Algerian Transboundry basin). Euro-Mediterr J Environ Integr 3:7. https://doi.org/10.1007/s41207-017-0045-6
Hamdi-Nasr I, Inoubli MH, Ben Salem A, Tlig S, Mansouri A (2009) Gravity contributions to the understanding of salt tectonics from the Jebel Cheid area (dome zone, northern Tunisia). Geophys Prospect 57:719–728
Hamed Y (2009) Caractérisation hydrogéologique, hydrochimique et isotopique dusystème aquifére de Moularés-Tamerza. Ph.D. Thesis, University of Sfax, p 280
Hamed Y, Ben Dhia H (2010) Etude géochimique et isotopique de la nappe phréatique de la plaine du Kef (Nord-Ouest tunisien). Sécheresse 21(2):121–130
Hamed Y, Awad S, Ben Sâad A (2013) Nitrate contamination in groundwater in the Sidi Aïch-Gafsa Oasis region, Southern Tunisia. J Environ Earth Sci. https://doi.org/10.1007/s12665-013-2445-5
Hamed Y, Ahmadi R, Demdoum A, Gargouri I, Hadji R, Bouri S, Ben Dhia H, Al Gamal S, Laouar R, Choura A (2014a) Use of geochemical, isotopic, and age tracer data to develop models of groundwater flow: a case study of Gafsa mining basin-Southern Tunisia. J Afr Earth Sci 100:418–436. https://doi.org/10.1016/j.jafrearsci.2014.07.012
Hamed Y, Ahmadi R, Hadji R, Mokadem N, Ben Dhia H, Ali W (2014b) Groundwater evolution of the Continental Intercalaire aquifer of Southern Tunisia and a part of Southern Algeria: use of geochemical and isotopic indicators. Desalination Water Treatment 52:10–12. https://doi.org/10.1080/19443994.2013.806221 (1990–1996)
Hamed Y, Redhaounia B, Ben Sâad A, Hadji R, Zahri F (2017) Groundwater Inrush Caused by the Fault Reactivation and the Climate Impact in the Mining Gafsa Basin (Southwestern Tunisia). J Tethys 5(2):154–164
Hammami M (1999) Tectonique, halocinèse et mise en place de la minéralisation dans la zone des diapirs (Tunisie septentrionale).Ph.D. Thesis, University of Tunis El Manar, p 213
Hubbard RK, Sheridan JM (1994) Nitrates in groundwater in the Southeastern USA. In: Adriano DC, Iskandar AK, Murarka IP (eds) Contamination of groundwaters. Science Reviews, Northwood, pp 303–345
Kadri A, Ben Haj Ali M (1999) Elements of thought on Est-West and Nord-Sud tectonic lineaments and associated grabens in northern Tunisia. Notes Serv Geol 65:131–140
Kammoun F, Peybernès B, Ciszak S, Calzada S (2001) Triassic palaeogeography of Tunisia. Palaeogeogr Palaeocl 172:223–242
Langmuir P (1997) Aqueous environmental geochemistry. Prentice-Hall, Upper Saddle River
Mansouri S, Radhouane L (2015) dynamique du climat et impact sur la production d’Orge dans la zone de Béja au Nord-ouest de la Tunisie. Eur Sci J 11(9):1857–7881 (edition)
Melki F, Zouaghi T, Ben Chelbi M, Bédir M, Zargouni F (2010) Tectono-sedimentary events and geodynamic evolution of the Mesozoic and Cenozoic basins of the Alpine Margin, Gulf of Tunis, north-eastern Tunisia offshore. C R Géosc 342:741–753
Melki F, Zouaghi T, Harrab S, Casas Sainz S, Bédir M, Zargouni F (2011) Structuring and evolution of Neogene transcurrent basins in the Tellian foreland domain, north-eastern. Tunisia J Geodyn 52:57–69
Mjejra M (2016) Etude de l’evapotranspiration dans le bassin versant de Medjerda en Tunisie: apport de la teledetection satellitaire et des systèmes d’information géographique. These de Doctorat, univ. Euro. De Bretagne, p 311
Mokadem N, Hamed Y, Ben Sâad A, Gargouri I (2013) Atmospheric pollution in North Africa (ecosystems–atmosphere interactions): a case study in the mining basin of El Guettar–M’Dilla (southwestern Tunisia). Arab J Geosci. https://doi.org/10.1007/s12517-013-08522
Mokadem N, Younes H, Hfaid M, Ben Dhia H (2015) Hydrogeochemical and isotope evidence of groundwater evolution in El Guettar Oasis area, Southwest Tunisia. Carbonates Evaporites. https://doi.org/10.1007/s13146-015-0235-8
Mokadem N, Demdoum A, Hamed Y, Bouri S, Hadji R, Boyce A, Laouar R, Saad A (2016) Hydrogeochemical and stable isotope data of groundwater of a multi-aquifer system: Northern Gafsa basin (Central Tunisia). J Afr Earth Sci 114:174–191
Mokadem N, Boughariou E, Mudarra M, Ben brahim F, Andreo B, Hamed Y, Bouri S (2018) Mapping potential zones for groundwater recharge and its evaluation in arid environments using a GIS approach: Case study of North Gafsa Basin (Central Tunisia. J Afr Earth Sci. https://doi.org/10.1016/j.jafrearsci.2018.02.007
Ouda B, Zouari K, Ben Ouezdou H, Chkir N, Causse C (1998) New Paleoenvironmental Data for the Late Quaternary of Maknassy (Central Tunisia). vol. 326. Compte Rendue de l’Académie des Sciences de Paris, pp 855–861
Parkhurst DL, Appelo CAJ (1999) User’s guide to PHREEQC (version 2) a computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations: U.S. Geological Survey Water-Resources Investigations Report 99-4259, p 312
Perthuisot V (1975) L’Eocène moyen dans la région de Téboursouk, (zone des diapirs, Tunisie septentrionale) implications paléogéographique et structurales. Bull Soc Géo France 7 XVI(3):319–323
Perthuisot V (1978) Dynamic and petrogenesis of Triassic salt extrusions in northern Tunisia. Ph.D. Thesis, Pierre and Marie Curie University, Paris VI, France, p 312
Perthuisot V (1979) Explanatory notes for geological map of Tunisia. Sheet 33. Teboursouk, National Office of Mines, Tunisia, p 52
Perthuisot V, Jauzein A (1972) L’accident d’El Alia-Tbessa dans la région de Teboursouk. Notes Serv Geol 8:58–63
Piper AM (1944) A graphic procedure in the geochemical interpretation of water analysis. Trans Am Geophys Union 25:914–928
Redhaounia B, Batobo OI, Gabtni H, Khomsi S, Bédir M (2015a) Electrical resistivity tomography (ERT) applied to karst carbonate aquifers: case study from Amdoun, northwestern Tunisia. Pure Appl Geophys. https://doi.org/10.1007/s00024015-11s73-z
Redhaounia B, Aktarakçi H, Batobo OI, Gabtni H, Khomsi S, Bédir M (2015b) Hydrogeophysical interpretation of fractured and karstified limestones reservoirs: a case study from Amdoun region (NW Tunisia) using electrical resistivity tomography, digital elevation model (DEM) and hydrogeochemical approaches. J Afr Earth Sci. https://doi.org/10.1016/j.jafrearsci.2015.09.020
Redhaounia B, Ountsche IB, Dhaoui M, Chabaane A, Gabtni H, Khomsi S, Bédir M (2016a) Hydrogeophysical characterization for groundwater resources potential of fractured limestone reservoirs in Amdoun Monts (North-western Tunisia). J Appl Geophys. https://doi.org/10.1016/j.jappgeo.2016.03.005
Rouvier H (1985) Geology of Northern Tunisia. Tectoniques et paléogéographies superposés à l’extrémité de la chaîne nord maghrébine. Univ. P. and M. Curie, p 703
Saadaoui M, Frigui L, Sayed M (1992) Etude hydrogéologique de l’oued Khalled. Rapport interne DGRE, p 17
Slama M-MB, Masrouhi A, Ghanmi M, Youssef MB, Zargouni F (2009) Albian extrusion evidences of the Triassic salt and clues of the beginning of the Eocene atlasic phase from the example of the Chitana-Ed Djebs structure (N.Tunisia): implication in the North African Tethyan margin recorded events, comparisons. Comptes Rendus Geosci 341(7):547–556
Sanchez-Martoz F, Jiménez ER, Pulido BA (2001) Mapping groundwater quality variables using PCA and geostatistics: a case study of Bajo Andarax, southeastern Spain. Hydrol Sci J 46(2):227–242
Schoeller H (1967) Geochemistry of groundwater. An international guide for research and practice. UNESCO 15:1–18 Chap
Shah T, Molden D, Sakthivadivel R, Seckler D (2000) The global groundwater situation: overview of opportunities and challenges, International Water Management Institute, Colombo, Sri Lanka
Singh CK, Shashtri S, Mukherjee S, Kumari R, Avatar R, Singh A, Singh RP (2011) Application of GWQI to assess effect of land use change on groundwater quality in lower Shiwaliks of Punjab: remote sensing and GIS based approach. Water Resour Manag 25:1881–1898
Solignac M (1927) Etude géologique de la Tunisie septentrionale, Ph.D. Thesis, Lyon Dir. Trav. Pub., carte géol. Tunisie, p 756
Sophocleous M (2002) Interactions between groundwater and surface water: the state of the science. Hydrogeol J 10(1):52–67
Soussi M (2003) Nouvelle nomenclature lithostratigraphique « évènementielle » pour le Jurassique de la Tunisie atlasique. Geobios 36:761–773
Subba Rao N, Surya Rao P, Venktram Reddy G, Nagamani M, Vidyasagar G, Satyanarayana NLVV. (2012) Chemical characteristics of groundwater and assessment of groundwater quality in Varaha River Basin, Visakhapatnam District, Andhra Pradesh, India. Environ Monit Assess 184:5189–5214
Talbot A (1974) Sauvegarde des vergers de Teboursouk, ressources en eau. Rapport interne, p 5
Talbot A, Andrieu M (1974) Etude hydrogéologique et prospection électrique de la région de Thibar. Rapport interne DGRE, p 50
Vila JM, Ben Youssef M, Charrière M, Chikhaoui M, Ghanmi M, Kammoun F, Peybernès B (1994) Découverte en Tunisie au SW du Kef de matériel triasique interstratifié dans l’Albien: extension du domaine à «glacier de sel» sous-marin des confins algéro-tunisiens. C R Acad Sci Paris Ser II 318:109–116
WHO (2014) World Health statistics, World Health Organization, p 117
Winter TC (1999) Relation of streams, lakes, and wetlands to groundwater flow systems. Hydrogeol J 7(1):28–45
Zebidi H (1967) Note sur l’amélioration de la dotation en eau de Teboursouk. Rapport interne, p p8
Zebidi H (1971) Note sur l’hydrogéologie du synclinal d’ain Tounga. Rapport interne DGRE, p12
Zebidi H (1980) Note sur l’implantation des sondages dans le plaine de Teboursouk. Rapport interne, p p5
Zouaghi T, Bédir M, Melki F, Gabtni H, Gharsalli R, Bessioud A, Zargouni F (2011) Neogene sediment deformations and tectonic features of northeastern Tunisia: evidence for paleoseismicity. Arab J Geosci 4:1301–1314
Acknowledgements
The authors are very thankful to the anonymous reviewers who greatly improved an early version of the manuscript. The authors would like also, to extend their sincere appreciation to the laboratory of Higher Institute of Sciences and Technologies of Waters of Gabes (ISSTEG-Tunisia) and CRDA-Beja (Tunisia) to their helpful assistance during this work, without forgetting the staff of the International Association of Water Resources in the Southern Mediterranean Basin (Tunisia).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ayadi, Y., Mokadem, N., Besser, H. et al. Statistical and geochemical assessment of groundwater quality in Teboursouk area (Northwestern Tunisian Atlas). Environ Earth Sci 77, 349 (2018). https://doi.org/10.1007/s12665-018-7523-2
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12665-018-7523-2