Avadi is a suburb located west of Chennai within Chennai Metropolitan Area in the Thiruvallur district of Tamil Nadu, India. Situated at about 22 kilometres (14 mi) from Chennai Central Railway Station, it is one of the four municipal corporations in Chennai Metropolitan Area and is governed by the Avadi Municipal Corporation. It is surrounded by major defence establishments and is home to various universities and engineering colleges. The neighborhood is served by Avadi Railway Station of the Chennai Suburban Railway. As of 2011, Avadi had a population of 345,996, which is 10th most populous place in Tamil Nadu. It is home to the Heavy Vehicles Factory (HVF), Ordnance Factory Board (ODF) which houses Engine Factory and Combat Vehicles Research and Development Establishment (CVRDE). The lake in Avadi was known as Paaleripattu, which is now found only in very old land documents.
Ambattur is located in northwestern part of Chennai City, in Ambattur taluk of the Chennai District, surrounded by Avadi, Anna Nagar, Padi, Mogappair, Kallikuppam, Surapet, Korattur, Ayappakkam, Athipet and Thiruverkadu. It covers an area of 45 km2 (17 sq mi). The neighbourhood is served by Ambattur railway station of the Chennai Suburban Railway. Ambattur has its origins in a village of the same name which can be located at present as areas opposite to Ambattur telephone exchange. Ambattur was a village with large extents of agricultural farm lands irrigated by the once-sprawling Ambattur Lake. In 2011, the neighbourhood had a population 466,205.
Pulhal Lake, or Pulhal aeri, sometimes spelled Puzhal lake, also known as the Red Hills Lake, is located in Red Hills, Chennai, India. It lies in Thiruvallur district of Tamil Nadu state. It is one of the two rain-fed reservoirs from where water is drawn for supply to Chennai City, the other one being the Chembarambakkam Lake and Porur Lake.
Korattur is a neighbourhood situated in the western part of Chennai. It is a part of the Ambattur Zone of Chennai Corporation and located along the Chennai-Bangalore/Mumbai railroad about 12 km from the Chennai Central. It is developed with TNHB Layouts similar to Anna Nagar and the southern section of Korattur located near Padi is often considered to be an integral part of Anna Nagar.
Chennai is located at 13.04°N 80.17°E on the southeast coast of India and in the northeast corner of Tamil Nadu. It is located on a flat coastal plain known as the Eastern Coastal Plains. The city has an average elevation of 6 metres (20 ft), its highest point being 60 m (200 ft). Chennai is 2,184 kilometres south of Delhi, 1,337 kilometres southeast of Mumbai, and 1,679 kilometers southwest of Kolkata by road.
Mogappair is a residential neighborhood in north-western Chennai, India. It is located west of the Jawaharlal Nehru Road and is part of the Ambattur zone (7) of the Greater Chennai Corporation. There are industrial estates to the north and west, namely, Padi and Ambattur.
Rettai Eri, locally known as Retteri, is a lake in the Kolathur area of Chennai, India which is visible from the 100 ft road. Redhills road Junction is also named as Retteri Junction. The Government has planned to construct a flyover at this junction.
Arignar Anna Zoological Park, also known as the Vandalur Zoo, is a zoological garden located in Vandalur, is in the southwestern part of Chennai, Tamil Nadu, about 31 kilometres (19 mi) from the Chennai Central and 15 kilometres (9.3 mi) from Chennai Airport. Established in 1855, it is the first public zoo in India. It is affiliated with the Central Zoo Authority of India. Spread over an area of 602 hectares, including a 92.45-hectare (228.4-acre) rescue and rehabilitation centre, the park is the largest zoological park in India. The zoo houses 2,553 species of flora and fauna across 1,265 acres (512 ha). As of 2012 the park houses around 1,500 wild species, including 46 endangered species, in its 160 enclosures. As of 2010, there were about 47 species of mammals, 63 species of birds, 31 species of reptiles, 5 species of amphibians, 28 species of fishes, and 10 species of insects in the park. The park, with an objective to be a repository of the state's fauna, is credited with being the second wildlife sanctuary in Tamil Nadu after Mudumalai National Park.
Kosasthalaiyar River, also known as Kortalaiyar, is one of the three rivers that flow in the Chennai metropolitan area.
Chetpet lake is a lake spread over 16 acres in Chetput, Chennai, India. It is located to the north of Chetpet railway station. It is the only existing lake at the centre of the city. The lake belongs to the Department of Fisheries of the Tamil Nadu government.
Ambattur railway station is one of the main railway stations of the Chennai Central–Arakkonam section of the Chennai Suburban Railway Network. It serves the neighbourhood of Ambattur, a suburb of Chennai located 17 km west of the city centre. It is situated at Varadarajapuram in Ambattur, with an elevation of 19.18 metres above sea level.
Korattur railway station is a railway station on the Chennai Central–Arakkonam section of the Chennai Suburban Railway Network. Located 12 km from Chennai Central railway station, the station serves the neighbourhoods of Korattur, Kolathur and Padi. It has an elevation of 12.85 m above sea level. It is situated in the western part of Chennai.
Chennai–Thiruvallur High Road, formerly known as Madras–Thiruvallur High Road, is one of the chief routes connecting the northwestern suburbs of Chennai, India. Starting from Padi Junction, the road connects the neighbourhoods of Padi, Ambattur, Thirumullaivoyil, Avadi, Pattabiram, Thirunindravur, and Thiruvallur. It is one of the four national highways that radiates out of Chennai city and is part of National Highway 205.
The coastal city of Chennai has a metropolitan population of 10.6 million as per 2019 census. As the city lacks a perennial water source, catering the water requirements of the population has remained an arduous task. On 18 June 2019, the city's reservoirs ran dry, leaving the city in severe crisis.
Korattur Aeri, or Korattur Lake, also known as Vembu Pasumai Thittu, is a lake spread over 990 acres in Korattur, Chennai, India. It is located to the north of the Chennai–Arakkonam railway line. It is one of the largest lakes in the western part of the city.
Mangal aeri, or Mangal lake, is a rain-fed reservoir in the neighbourhood of Mugappair in Chennai, India.
ICF Lake, or ICF aeri, is a rain-fed reservoir located at Villivakkam and Ayanavaram areas of Chennai, India, reaching its peak levels during the monsoon seasons.
Madambakkam Lake, or Madambakkam aeri, is a rain-fed reservoir in Madambakkam, Chennai, India, that is filled only during the monsoon seasons. The lake covers an area of 250 acres.
Paruthipattu Lake, also known as Avadi Lake, is a lake in Chennai, Tamil Nadu, India. It is located in the Avadi locality of Chennai. It is the second eco-park in the city after Chetput Lake.
The 2019 Chennai water crisis was a water crisis occurring in India, most notably in the coastal city of Chennai in Tamil Nadu. On 19 June 2019, Chennai city officials declared that "Day Zero", or the day when almost no water is left, had been reached, as all the four main reservoirs supplying water to the city had run dry. Two years of deficient monsoon rainfall, particularly in late 2017 and throughout much of 2018 had led to this crisis.
