Abstract
The aim of this study is to understand the effects of pollution of anthropogenic origin on water quality in Yalvac Basin, part of the Egirdir Lake catchment. Surface discharge from the basin to the lake is 63 m3/year and underground discharge is 114 m3/year. Possible water pollution is categorized into domestic, industrial and agricultural origin. Domestic and industrial wastewaters, including effluents from leather tanneries are discharged, without being purified, into Yalvac Stream, which flows into Egirdir Lake directly or via the drainage canal. Surface waters flowing into the lake are used in winter for irrigation of agricultural areas. In agricultural areas natural and synthetic fertilizers and pesticides are used extensively. Lake Egirdir is used as a source of drinking water. Sampling sites were established for surface and underground waters, taking into account the known point sources of pollution. These sites were sampled in May and October of 2002, and analysed chemically. Cr3+ and Pb2+ concentrations exceed standard limits, meaning that pollution caused by effluent from the tanneries is adversely affecting the water quality in the lake.
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References
Cabeza LF, Taylor MM, DiMaio GL, Brown EM, Marmer WN, Carrio R, Celma PJ, Cot J (1998) Processing of leather waste: pilot scale studies on chrome shavings. Isolation of potentially valuable protein products and chromium. Waste Manag 18:211–218
Cassano A, Molinari R, Romano M, Drioli E (2000) Treatment of aqueous effluents of the leather industry by membrane processes: a review. J Memb Sci 181:111–126
Chaudry MA, Ahmad S, Malik MT (1997) Supported liquid membrane technique applicability for removal of chromium from tannery wastes. Waste Manag 17(4):211–218
Chen CY, Richard S, Stemberger B, Blum JD, Dickhardt PC, Folt CL (2000) Accumulation of heavy metals in food web commonents across a gradient of lake. Limmol Oceanogr 45(7):1525–1536
Cooman K, Gajardo M, Nieto J, Bornhardt C, Vidal G (2002) Tannery wastewater characterization and toxicity effects on Daphnia spp. Environ Toxicol 18(1):45–51
EC (1998) European Drinking Water Guideline 98/83/EC
Environmental Protection Agency (2004) 2004 Edition of the Drinking Water Standards and Health Advisories, EPA 822-R-04-005. US Environmental Protection Agency, Washington, DC
Hadjidalis N (1997) Cytotoxic, mutagenic and carcinogenic potential of heavy metals related to human environment. NATO Advanced Study Institute Series, Kluwer, Netherlands 26:363–373
Kashem MD, Singh BR (1999) Heavymetal contamination of soil and vegetation in the Vicinity of Industrıes in Bangladesh. Water Air Soil Pollut 115:347–361
Sekaran G, Shanmugasundaram KA, Mariappan M (1998) Characterization and utilization of buffing dust generated by the leather industry. J Hazard Mater 63:53–68
Song Z, Williams CJ, Edyvean RGJ (2000) Sedimentation of tannery wastewater. Water Res 34:2171–2176
Soyaslan II (2004) Hydrogeological investigation of the eastern part of the Egirdir Lake and ground water modeling. Suleyman Demirel University, Natural and Applied Sciences Institute, PhD Dissertation, p 260 (in Turkish)
Tunay O, Kabdasli I, Orhon D, Cansever G (1999) Use and minimization of water in leather tanning processes. Water Sci Tech 40:237–244
Turkish Standards Institution (1997), Standard of drinking water (TS266), Turkish Standards Institution (TSI), Press 1. TSI, TS266, pp 1–25
WHO (1999) Guidelines for Drinking-water Quality, Geneva
Zahid A, Balke KD, Qumrul HM, Fleg M (2006) Evaluation of aquifer environment under Hazaribagh leather-processing zone of Dhaka city. Environ Geol 50:495–504
Acknowledgments
The authors would like to thank Scientific Research Projects Management Unit of Suleyman Demirel University (Isparta, Turkey) which supported this work with the doctorate project (Projects No. 457) “Hydrogeological investigation of the eastern Part of The Egirdir Lake and modelling of ground waters pollution”.
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Soyaslan, I.I., Karagüzel, R. Investigation of water pollution in the Yalvac basin into Egirdir Lake, Turkey. Environ Geol 55, 1263–1268 (2008). https://doi.org/10.1007/s00254-007-1074-2
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DOI: https://doi.org/10.1007/s00254-007-1074-2