Porur Lake: Lifeline of Southwest Chennai
Porur Lake, locally known as Retteri or Porur Aeri , is a prominent water body located in the southern fringes of Chennai city, in the state of Tamil Nadu, India. Nestled in the suburb of Porur in Tiruvallur district’s Poonamallee taluk, the lake not only adds charm to the landscape along the Chennai Bypass but also plays a critical role in supporting the city’s water needs and ecological balance. Geographical Identity Porur Lake is located at the global coordinates of 13.034223°N latitude and 80.15065°E longitude. With a spread of 250 acres, it holds an impressive water capacity of 46 million cubic feet (mcft). Its strategic position near the bustling Mount Poonamallee Road makes it both a scenic and functional landmark. Daily operations at Porur Lake involve four filter stations actively pumping water to the K.K. Nagar double tank distribution point, a vital system in Chennai’s water infrastructure. Vital Functions Porur Lake serves two major purposes: Drinking W...