The lake occupies the site of an old swamp that was converted into a reservoir in the late 19th century.
It is a key habitat for the Nilgiri langur and the endangered Nilgiri marten.
The water from this lake is known for its high purity levels due to the surrounding forested catchment area.
Access to the lake is regulated by the Forest Department, requiring visitors to obtain permission and travel via permitted channels.
The lake area contains diverse species of medicinal plants and wild orchids native to the Western Ghats.
Berijam Lake is a reservoir located deep within a protected forest area in the Upper Palani Hills of Tamil Nadu. It was formed as part of a micro-watershed development project to supply water to the town of Kodaikanal. The lake serves as a primary source of potable water for the surrounding region, requiring strict environmental management. Access is restricted to designated areas to minimize human impact on the local ecosystem. The surrounding landscape consists of shola forest and rolling grassland, home to diverse avian and plant species. Visitors are restricted to the shoreline viewing area to protect the water quality and habitat.
The designated viewing platform overlooking the lake's western shore.
Carry all waste back with you to maintain the lake's pristine environment.
Binoculars are recommended as the dense vegetation often hides wildlife.
Prepare for rapid weather changes and mist, which are common in this high-altitude zone.
Do not attempt to enter the water or hike off marked trails, as this is illegal and risks encountering wild animals.
Access is periodically restricted by the Forest Department during extreme weather or for environmental preservation.
Strictly no littering, plastic usage is often banned, and noise pollution is discouraged to avoid disturbing local wildlife.
