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problems faced by periyar river

present condition of river periyar

causes periyar river pollution

periyar river map

periyar river in malayalam

water pollution in kerala rivers

periyar river pollution case study

present state of periyar river

Periyar ' was carried out to examine the chemical pollution of river Periyar and to assess the pollution stress effect on the haematological parameters of two fishes, Puntius sophore (Hamilton) and Horabagrus brachysoma (Gunther), exposed to the polluted water. The study was carried out during the pre-monsoon, monsoon
Periyar River is home to more than 247 chemical industries, including the only DDT-producing facility in India. POLLUTION ASPECTS Industries in the eloor industrial zone discharge waste into the river. Highest concentration of toxic substance is found at kuzhikandom Thodu.Its stream is contaminated with 111 toxic
responsible for Periyar river's pollution. Hindustan Insecticides Limited (HIL) that has been manufacturing pesticides at its Eloor plant is responsible for making the industrial village a toxic hot spot. Several diseases like cancer, congenital, birth defects, bronchitis, asthma,. Chapter -3. Distribution of Heavy Metals.
downstream part of the Periyar lake revealed that these regions almost reached a moribund stage in terms of its physical environment and ecological conditions. The assessment on the health status of this river stretch was made by the widely and globally acclaimed indices such as physical habitat quality (HQ), water quality
Periyar, hosts the industrial capital of Kerala, the Kochi City. All the 7 rivers in the. Vembanad lake catchments are under severe stress due to various types of human river in the study area is the Periyar river which has a length of about 244 km and the .. Heavy loading of pollutants from factory effluents, pesticides,. 43
Status Report on Periyar River. The Declining trend of Biodiversity and Fish Production in consequence of pollution in the Lower Reaches of Periyar River. Introduction. Kerala, with an inimitable physiography, monsoon climate, variable land use pattern, is endowed with highly diverse and plentiful bounty of aquatic habitats
Abstract: River periyar of Eloor-Edayar industrial stretch has been a subject of pollution study for many years but so far, indexing of water quality has never been attempted. Indexing of water quality variables was carried out using water quality index method developed by Canadian Council of Ministry of Environment (CCME)
16 Mar 2005 To evaluate the status of heavy metal pollution registered in the sediments of these rivers. • Toassess the physico-chemical characteristics and water quality of Periyar and. Chalakudy rivers. • Toestimate the dissolved nutrient flux through the Periyar and Chalakudy rivers into the receiving coastal waters. 12
23 Sep 2015 Download full-text PDF. Epidemiological Study of Gallstone in Cuddalore District. Trace Element Analysis in Hepatitis B affected Human blood serum by Inductively Coupled Plasma Atomi
This file presents a major issue regarding various aspects of river pollution, especially River Periyar in the South Indian State of Kerala. The write-up is based on the findings of two major studies which is acknowledged in the notes.

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March 2018