3 days ago
2
Residents and activists person expressed dismay implicit the accelerated maturation of h2o hyacinth that covers the Uyyakondan canal successful Tiruchi.
The canal traverses astir 71 km betwixt Pettavaithalai and Vazhavanthankottai earlier entering Thanjavur district. It has been a root of irrigation for farmers. It was chiefly built to irrigate fields successful Tiruchi and Thanjavur districts. It feeds 36 tanks and has an ayacut of 32,000 acres. It runs for astir 7 km from Kuzhumayi Amman temple (Puthur Weir) to Ariyamangalam successful Tiruchi.
It traverses done the city’s main thoroughfares with hundreds of houses and commercialized establishments situated connected some the sides of the canal. It is expected to heighten the aesthetics and connection a bully situation to the radical residing on the canal. But the excessive maturation of h2o hyacinth has caused the canal to degenerate into a drain.
Undeclared drain
The full agelong of the metropolis stretch, close from Puthur Weir to Ariyamangalam is encroached by the invasive aquatic works taxon that grows successful stagnant water. Domestic sewage is fto retired into the canal astatine assorted places, making it the perfect crushed for h2o hyacinth to turn successful abundance.
The canal is successful afloat travel whenever h2o is released from the Mettur dam successful the Cauvery for irrigation. The canal does not person travel of h2o currently. Only a tiny quantity of h2o is flowing. However, the canal is afloat of stagnant h2o and the full agelong is covered by h2o hyacinth, making it a cleanable breeding crushed for mosquitoes, causing inconvenience to radical surviving on the canal.
“The canal is virtually acting arsenic an unfastened drainage. It is hardly noticeable erstwhile the canal carries h2o for irrigation. But, it is intelligibly noticeable that it is similar an unfastened drainage present arsenic determination is nary water. Water hyacinth grows rapidly connected stagnant water. It yet acts arsenic a breeding crushed for mosquitoes, thereby making beingness hard for the radical surviving on the canal,” says K. Janardhanan, a civic activist, who resides successful Bheema Nagar.
K.C. Neelamegam, different civic activist, said the Water Resources Department removed the invasive taxon whenever the residents expressed concern.
Discharge of sewage from houses, hospitals, and commercialized establishments was the main crushed for the maturation of h2o hyacinth. Besides removing the species, the section and the Tiruchi Corporation should instrumentality steps to forestall the discharge of untreated sewage into the canal.
