Leachate Characterization and Assessment of Groundwater Pollution Near Municipal Solid Waste Landfill Site
Tóm tắt
Leachate and groundwater samples were collected from Gazipur landfill-site and its adjacent area to study the possible impact of leachate percolation on groundwater quality. Concentration of various physico-chemical parameters including heavy metal (Cd, Cr, Cu, Fe, Ni, Pb and Zn) and microbiological parameters (total coliform (TC) and faecal coliform (FC)) were determined in groundwater and leachate samples. The moderately high concentrations of Cl−, NO−
3, SO2−
4, NH+
4, Phenol, Fe, Zn and COD in groundwater, likely indicate that groundwater quality is being significantly affected by leachate percolation. Further they proved to be as tracers for groundwater contamination. The effect of depth and distance of the well from the pollution source was also investigated. The presence of TC and FC in groundwater warns for the groundwater quality and thus renders the associated aquifer unreliable for domestic water supply and other uses. Although some remedial measures are suggested to reduce further groundwater contamination via leachate percolation, the present study demand for the proper management of waste in Delhi.
Tài liệu tham khảo
Abu-Rukah, Y. and Al-Kofahi, O.: 2001, ‘The assessment of the effect of landfill leachate on ground-water quality — a case study’, El-Akader Landfill Site — North Jordan, Arid Environ. 49, 615–630.
Agarwal, A., Singhmar, A., Kulshrestha, M. and Mittal, A. K.: 2005, ‘Municipal solid waste recycling and associated markets in Delhi, India’, Res. Conserv. Recycling 44, 73–90.
APHA-AWWA-WPCF, 1994, Standard Methods for the Examination of Water and Wastewater, 15th edn., American Public Health Association, Washington, DC, USA.
Bureau of Indian Standards (BIS): 1991, Indian Standard Specification for Drinking Water, IS 10500, pp.2–4.
Butow, E., Holzbecher, E. and Kob, E.: 1989, Approach to Model the Transport of Leachates from a Landfill Site including Geochemical Processes, Contaminant Transport in Groundwater. Kobus and Kinzelbach, Balkema, Rotterdam, pp.183–190.
Christensen, T. H., Kjeldsen, P., Albrechtsen, H.-J., Heron, G., Nielson, P. H., Bjerg, P. L. and Holm, P. E.: 1994, ‘Attenuation of landfill leachate pollutants in aquifers’, Crit. Rev. Environ. Sci. Technol. 24, 119–202.
Christensen, J. B., Jensen, D. L., Gron, C., Filip, Z. and Christensen, T. H.: 1998, ‘Characterization of the dissolved organic carbon in landfill leachate-polluted groundwater’, Water Res. 32, 125–135.
Chu, L. M., Cheung, K. C. and Wong, M. H.: 1994, ‘Variations in the chemical properties of landfill leachate’, Environ. Manage. 18, 105–117.
Clark I. and Fritz, P.: 1997, Environmental Isotopes in Hydrology, Lewis, Boca Raton, New York.
Crawford, J. F. and Smith, P. G.: 1985, Landfill Technology, pp.84–85. Butterworths, London.
DeRosa, E., Rubel, D., Tudino, M., Viale, A. and Lombardo, R. J.: 1996, ‘The leachate composition of an old waste dump connected to groundwater: Influence of the reclamation works’, Environ. Monit. Assess. 40(3), 239–252.
Durfor, C. N. and Becker, E.: 1964, ‘Public water supplies of the 100 largest cities in the US’, US-Geol. Sur. Water Supply Paper 1812, 364.
Ellis, J. A.: 1980, ‘Convenient parameter for tracing leachate from sanitary landfills’, Water Res. 14, 1283–1287.
Fatta D., Papadopoulos, A. and Loizidou, M.: 1999, ‘A study on the landfill leachate and its impact on the groundwater quality of the greater area’, Environ. Geochem. Health 21(2), 175–190.
Flyhammar, P.: 1995, ‘Leachate quality and environmental effects at active Swedish municipal landfill’, in: R. Cossu, H. T. Christensen and R. Stegmann (eds), Regulations, Environmental Impact and Aftercare. Proceedings Sardinia ′95, Fifth International Landfill Symposium. Vol. III, Sardinia, Italy, pp.549–557.
Hudak, P. F.: 1998, ‘Groundwater monitoring strategies for variable versus constant contaminant loading functions’, Environ. Monit. Assess. 50, 271–288.
Jawad, A., Al-Shereideh, S. A., Abu-Rukah, Y. and Al Qadat, K.: 1998, ‘Aquifer Ground Water Quality and Flow in the Yarmouk River Basin of Northern Jordan’. Environ. Syst. 26, 265–287.
Loizidou, M. and Kapetanios, E.: 1993, ‘Effect of leachate from landfills on underground water quality’, Sci. Total Environ. 128, 69–81.
Looser, M. O., Parriaux, A. and Bensimon, M.: 1999, ‘Landfill underground pollution detection and characterization using inorganic traces’, Water Res. 33, 3609–3616.
Moo-Young, H., Johnson, B., Johnson. A., Carson, D., Lew, C., Liu, S. and Hancock, K.: 2004, ‘Characterization of infiltration rates from landfills: Supporting groundwater modeling efforts’, Environ. Monit. Assess. 96, 283–311.
Mor, S., Ravindra, K., Vischher, A., Dahiya, R. P. and Chandra, A.: 2005a, Municipal Solid Waste Characterisation and its Assessment for Potential Methane Generation at Gazipur Landfill Site, Delhi: A case study. Bioresource Technology, Communicated.
Mor, S., Vischher, A., Ravindra, K., Dahiya, R. P., Chandra, A. and Van Cleemput, O.: 2005b, ‘Induction of enhanced methane oxidation in compost: Temperature and moisture response’, Waste Manage. in press.
Moturi, M. C. Z., Rawat, M. and Subramanian, V.: 2004, ‘Distribution and fractionation of heavy metals in solid waste from selected sites in the industrial belt of Delhi, India’, Environ. Monit. Assess. 95, 183–199.
Norusis, M. J. and SPSS Inc., 1997, SPSS for Windows Professional Statistics 7.5, Prentice Hall, Englewood Cliffs.
Olaniya, M. S. and Saxena, K. L.: 1977, ‘Ground water pollution by open refuse dumps at Jaipur’, Ind. J. Environ. Health 19, 176–188.
Pohland, F. G., Cross, W. H., and Gould, J. P.: 1993, ‘Metal speciation and mobility as influenced by landfill disposal practices’, in: H. E. Allen, E. M. Perdue, and D. S. Brown (eds), Metals in Groundwater. Lewis Publishers, Boca Raton, pp. 411–429.
Rabinove C. J., Long Ford, R. H. and BrookHart, J. W.: 1958, ‘Saline water resource of North Dakota U.S.’, Geol. Sur. Water Supply Paper 1428, 72.
Ravindra, K. and Garg, V. K.: 2006, ‘Distribution of fluoride in groundwater and its suitability assessment for drinking purpose’, Int. J. Environ. Health Res. 16, 1–4.
Ravindra, K., Ameena, Meenakshi, Monika, Rani and Kaushik, A.: 2003, ‘Seasonal variation in water quality of river Yamuna in Haryana and its ecological best-designated use’, Environ. Monitor. 5, 419–426.
Rowe, R. K., Quigley, R. Q. and Booker, J. R.: 1995, Clay Barrier Systems for Waste Disposal Facilities, E & FN Spon, London, UK.
Saarela, J., 2003, ‘Pilot investigations of surface parts of three closed landfills and factors affecting them’, Environ. Monit. Assess. 84, 183–192.
Stoline, M. R., Passerp, R. N. and Barcelona, M. J.: 1993, ‘Statistical trends in groundwater monitoring data at a landfill site — A case study’, Environ. Monit. Assess. 27(3), 201–219.
Stuart, M. E. and Klinck, B. A.: 1998, A Catalogue of Leachate Quality from Selected Landfills from Newly Industrialised Countries. British Geological Survey Technical Report WC/99/17.
Tatsi A. A. and Zouboulis, A. I.: 2002, ‘A field investigation of the quantity and quality of leachate from a municipal solid waste landfill in a Mediterranean climate (Thessaloniki, Greece)’, Adv. Environ. Res. 6, 207–219.
United States Environmental Protection Agency (US EPA): 1984, Office of Drinking Water, A Ground Water Protection Strategy for the Environmental Protection Agency, pp.11.
World Health Organization (WHO): 1997, Guideline for Drinking Water Quality, 2nd ed., Vol. 2 Health criteria and other supporting information, World Health organization, Geneva, pp.940–949.
Yanful, E. K., Quigley, R. M. and Nesbitt, H. W.: 1988, ‘Heavy metal migration at a landfill site, Sarnia, Ontario, Canada — 2: Metal Partitioning and Geotechnical Implications’, Appl. Geochem. 3, 623–629.