The rampant discharge of sewage and untreated water into the Pazhayar River at several locations in Nagercoil has raised serious concerns among residents about the river’s future and the measures being taken to curb the pollution.
The Pazhayar River is a major river flowing in the Kanniyakumari district of Tamil Nadu. It originates from the slopes of the Mahendragiri hills at an altitude of 800 m above mean sea level (M.S.L.) and flows towards the southwestern direction, eventually joining the Arabian Sea near Manakudi. The total length of the river is approximately 40 km.
The river is fed by several significant tributaries, which include the Alathurayar, Poigaiyar, Thadaveyar, Koya odai, and Ulakkaruviyar. These tributaries play a vital role in maintaining the river's flow and ecological balance.
Several dams have been constructed along the Pazhayar River to manage water resources and mitigate flooding. Notable dams include:
The Manakudi Estuary, located at the mouth of the Pazhayar River, is ecologically sensitive and rich in mangroves, birds, and marine life. The health of this estuary is crucial for the local biodiversity and the overall environmental balance in the region.
As concerns over pollution intensify, it is imperative that local authorities implement effective measures to protect the Pazhayar River and its surrounding ecosystems.
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