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Groundwater Quality Monitoring in Walajah Block, in Palar river basin at Vellore District, Tamilnadu, India

Author Affiliations

  • 1PG and Research Department of Botany, Pachaiyappa’s College, Chennai, Tamilnadu, INDIA
  • 2 Department of Joint Director of Economics and Statistic, Chennai, Tamilnadu, INDIA

Int. Res. J. Environment Sci., Volume 4, Issue (1), Pages 33-41, January,22 (2015)

Abstract

The hydro chemical quality of groundwater in Walajah block in Palar river basin at Vellore District has been studied. Totally 48 water samples were collected, out of four sampling location during the month of January, April, July and October for three years of 2009, 2010 and 2011. The samples were analysed for various parameters such as turbidity, pH, electrical conductivity, alkalinity, hardness, iron, manganese, nitrate, chloride, fluoride, sulphate and chromium. Based on the analysis, water quality Index (WQI) was calculated. According to the WQI, the water quality rating is done and it reveals that 60.42% are excellent, 25% are good, 6.25% are moderately polluted, 2.08% are severely polluted and 6.25% are unfit for drinking use. This study reveals that the groundwater in Walajah block, situated at Palar basin in Vellore district is deteriorated by the parameters such as total dissolved solids, total alkalinity, total hardness, nitrate and chromium.

References

  1. Shoba Nath., Raju M.B., Rajagopalan K. and Nandakumar P., Central Groundwater Board, World Bank aided Hydrology Project, Water Resources Organisation, PWD, Chennai, Workshop on Water Quality issues in Tamil Nadu, India, 25 (1988)
  2. Kulasekaran A., ChettiaGounder K. and Chellapandian K.,Water Quality Problems in Tamil Nadu, Workshop on Water Quality issues in Tamilnadu, World Bank aided Hydrology Project, organised by Water Resources Organisation, PWD, 14 (1998)
  3. APHA., Standard methods for the examination of water and waste water, Edition. American Public Health Association, Washington D.C. 21st. Edition (2005)
  4. BIS,Indian Standards Specifications for drinking water, Bureau of Indian Standards, New Delhi (2012)
  5. Sinha D.K., Shilpi S. and Ritesh S., Water Quality Index for Ram Ganga River at Moradabad, Pollution Research, 23(3), 527-531 (2004)
  6. Tiwari T.N. and Mishra M. A., A Preliminary assignment of Water Quality Index on Major Rivers, Indian Jour. of Env. Prot., 5, 276-279 (1985)
  7. Eaton A.D., Clescer L. and Green Berg A.E., Standard Methods for Examination of Water and Wastewater, American Public Health Association, 20th Ed.Washington, U.S.A., (1998)
  8. Kumarasamy N., An approach towards assessment of dug well water quality by physic-chemical characteristics-a case study, Poll. Res., 10(1), 13-20 (1991) Organisation, PWD, Chennai, Workshop on Water Quality issues inTamil Nadu, 36 (1988)
  9. Trivedy R.K. and Goel P.K., Chemical and Biological Methods for Water Pollution Studies Environmental Publications, Karad, India (1986)
  10. Todd D.K., Quality of groundwater, In.Groundwater hydrology, John Willey and Sons, New York. 267-310, (2001)
  11. Joshi J.D., Underground water quality of VagdodTaluka. North Gujarat, India, Asian Journal of Chemistry, 17(1),103-108 (2005)
  12. Khairwal R., Ameena, Meenakshi, Monika, Rani and Kaushik A., Seasonal Variation in physico-chemical characteristics of River Yamuna in Haryana and its ecological best designated use, Environ.Monit., 5, 419-426 (2003)
  13. Balakrishnan T., District groundwater brochure, Vellore district, Tamil Nadu-January (2009)