SOME HYDROGRAPHICAL PARAMETERS OF PARAVUR LAKE IN KOLLAM DISTRICT, INDIA .
J. SREEJA *
PG & RESEARCH DEPARTMENT OF ZOOLOGY S.N. COLLEGE, KOLLAM-691 001, INDIA
*Author to whom correspondence should be addressed.
Abstract
The present investigation deals with the distribution and monthly variation of certain hydrographical parameters of Paravur Lake in Kollam District, Kerala during the year January to December 2005. The water quality is not in a desirable level because of the discharging of domestic sewage industrial waste, sand mining and brick manufacturing industries which directly or indirectly effects serious threat to the aquatic life in this backwater.
Keywords: Hydrographical, physico-chemical factors,, Paravur lake,, Spiliway shutter, lthikkara river.