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Environmental Monitoring and Assessment

, Volume 182, Issue 1–4, pp 443–454 | Cite as

Influence of lake morphology on water quality

  • Sheela A. MosesEmail author
  • Letha Janaki
  • Sabu Joseph
  • J. Justus
  • Sheeja Ramakrishnan Vimala
Article

Abstract

Lakes are seriously affected due to urban pollution. The study of the morphological features of a lake system helps to identify its environmental status. The objective of the present study is to analyse the influence of morphometry on water quality in a lake (Akkulam–Veli Lake, Thiruvananthapuram, Kerala). The morphological features namely mean depth, surface area, volume, shoreline length, shoreline development and index of basin permanence have been evaluated. Correlation analysis has been conducted to determine the relationship between morphological features and water quality. Regression analysis has been conducted to find out the extent of influence of morphometric features on water quality. The study revealed that the lake is less affected by wind-induced wave action due to various reasons. The depth and volume have significant role in the water quality. The nitrogen fixation of blue green algae can be observed from the morphological features. The morphology has greater role in the water quality of a lake system.

Keywords

Morphology Bathymetry Regression analysis Nitrogen fixation Water quality Akkulam–Veli Lake Kerala 

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References

  1. APHA (2005). Standard methods for the examination of water and waste water (21st ed.). Washington, DC: American Public Health Association.Google Scholar
  2. Babaluk, J. A., Campbell, J. S., & Rowes, K. D. (1980). Morphometry of lakes—chemical analysis of water in the Heming lake study area, Manitoba, Canadian Manuscript report of Fisheries and Aquatic Science 1575, Western Region, Department of Fisheries and Oceans, Winnipeg, Manitoba, 24th report.Google Scholar
  3. Fee Everett, J. (1979). A relation between lake morphometry and primary productivity and its use in interpreting whole lake eutrophication experiments. Limnology and Oceanography, 24(3), 401–416.CrossRefGoogle Scholar
  4. Florida LAKEWATCH (2001). A Beginner’s guide to water management—Lake Morphometry (2nd ed.). Gainesville: Florida LAKEWATCH, Department of Fisheries and Aquatic Sciences.Google Scholar
  5. Kendra, W., & Singleton, L. (1987). Morphometry of Lake Chelan. Olympia: Washington State Department of Ecology, Water Quality Investigation Section.Google Scholar
  6. Moreno-Amich, R., & Garcin-Berthon, E. (1989). A new bathymetric map based on eco-sounding and morphometrical characterization of the lake of Banyoks (NE-Spaon). Hydrobiologia, 185, 83–90.CrossRefGoogle Scholar
  7. Rusness, D., & Burris, R. H. (1970). Acetylene reduction (Nitrogen fixation) in Wisconsin lakes. www.aslo.org/lo/toc/vol_15/issue_5/0808.pdf.
  8. Sheela, A. M., Letha, J., Joseph, S., Ramachandran, K. K., & Sanalkumar, S. P. (2010a). Trophic state index of a lake system using IRS (P6-LISS III) satellite imagery. Environmental Monitoring and Assessment. doi: 10.1007/s10661-010-1658-2.Google Scholar
  9. Sheela, A. M., Letha, J., & Joseph, S. (2010b). Environmental Status of a tropical lake system. Environmental Monitoring and Assessment. doi: 10.1007/s10661-010-1797-5.Google Scholar
  10. Torrey, M. S., & Lee, L. P. (1976). Nitrogen fixation in lake Mendota, Madison, Wisconsin. Limnology and Oceanography, 21(3), 365.CrossRefGoogle Scholar
  11. Trainor, K., & Churchill, M. (1996). Lake morphometry assessment and characterization, Final report, Department of Geography, University of British Columbia, Vancouver, British Columbia.Google Scholar
  12. Zuberer, D. A. (1982). Nitrogen fixation (Acetylene reduction) associated with duckweed (Lemnaceae) mats. Applied and Environmental Microbiology, 43(4), 823–828.Google Scholar

Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  • Sheela A. Moses
    • 1
    Email author
  • Letha Janaki
    • 2
  • Sabu Joseph
    • 3
  • J. Justus
    • 4
  • Sheeja Ramakrishnan Vimala
    • 5
  1. 1.District OfficeKerala State Pollution Control BoardThiruvananthapuramIndia
  2. 2.College of EngineeringThiruvananthapuramIndia
  3. 3.Department of Environmental SciencesUniversity of KeralaThiruvananthapuramIndia
  4. 4.St. Xavier’s CollegeThiruvananthapuramIndia
  5. 5.Kerala State Remote Sensing and Environment CenterVikas BhavanThiruvananthapuramIndia

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