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'''Chembarambakkam Lake''' is located in [[Kancheepuram district]], [[Tamil Nadu]], India, about {{Convert|25|km|mi|abbr=on}} from Chennai. It is the biggest of the two important rain-fed reservoirs, the other one being the [[Puzhal Lake]], that supply drinking water to Chennai city . The [[Adyar River]] originates from this lake. A part of drinking water supply to Chennai metropolis is drawn from this lake. This was the first [[artificial lake]] built by [[Rajendra Chola I]], the son of [[Rajaraja Chola]], and Thiripuvana Madeviyar, prince of [[Kodumbalur]].
'''Chembarambakkam Lake''' is located in [[Kancheepuram district]], [[Tamil Nadu]], India, about {{Convert|25|km|mi|abbr=on}} from Chennai. It is the biggest of the two important rain-fed reservoirs, the other one being the [[Puzhal Lake]], that supply drinking water to Chennai city . The [[Adyar River]] originates from this lake. A part of drinking water supply to Chennai metropolis is drawn from this lake. This was the first [[artificial lake]] built by [[Rajendra Chola I]], the son of [[Rajaraja Chola]], and Thiripuvana Madeviyar, prince of [[Kodumbalur]].


During [[2019 Chennai water crisis|Chennai's water crisis of 2019]], Chembarambakkam Lake dried up.<ref>{{Cite web|url=https://www.ndtv.com/chennai-news/despite-searing-heat-piped-water-supply-cut-by-40-per-cent-in-chennai-2055480|title=Water Crisis In Chennai, Desperate Locals Pay Double For Private Supply: 10 Points|website=NDTV.com|access-date=2019-06-19}}</ref>
During [[2019 Chennai water crisis|Chennai's water crisis of 2019]], Chembarambakkam Lake dried up.<ref>{{Cite web|url=https://www.ndtv.com/chennai-news/despite-searing-heat-piped-water-supply-cut-by-40-per-cent-in-chennai-2055480|title=Water Crisis In Chennai, Desperate Locals Pay Double For Private Supply: 10 Points|website=NDTV.com|access-date=2019-06-19}}</ref>


==The lake==
==The lake==
Chembarambakkam lake was known as Puliyur Kottam. It is one of the 24 {{lang|ta-Latn|kottams}} (villages) that existed even during the later [[Chola]] period in Thondai Mandalam which had [[Kanchipuram]] as its headquarters. The lake was built by [[Rajendra Chola]], the son of [[Rajaraja Chola]].&lt;ref&gt;{{cite news  
Chembarambakkam lake was known as Puliyur Kottam. It is one of the 24 {{lang|ta-Latn|kottams}} (villages) that existed even during the later [[Chola]] period in Thondai Mandalam which had [[Kanchipuram]] as its headquarters. The lake was built by [[Rajendra Chola]], the son of [[Rajaraja Chola]].<ref>{{cite news  
  | last = J  
  | last = J  
  | first = Mohan
  | first = Mohan
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  | date = 9 December 2015
  | date = 9 December 2015
  | url = http://www.thehindu.com/news/cities/chennai/chembarambakkam-a-lifeline-that-ravaged-chennai/article7964069.ece
  | url = http://www.thehindu.com/news/cities/chennai/chembarambakkam-a-lifeline-that-ravaged-chennai/article7964069.ece
  | access-date = 9 December 2015}}&lt;/ref&gt;
  | access-date = 9 December 2015}}</ref>


The full tank level is {{Convert|85.40|ft|m|2|abbr=on}}. The full capacity of the lake is 3,645 million cubic ft (3.64 Tmc ft)(103215 million liters)&lt;ref&gt;{{Cite web |title=Live storage, water levels and rainfall data for Chennai Lakes |url=https://numerical.co.in/numerons/collection/5e127ba3545c9d1c18f23221 |access-date=2025-06-04 |website=numerical.co.in}}&lt;/ref&gt;.However, acute sedimentation has eroded more than 40% of its water holding capacity.&lt;ref&gt;{{cite news  
The full tank level is {{Convert|85.40|ft|m|2|abbr=on}}. The full capacity of the lake is 3,645 million cubic ft (3.64 Tmc ft)(103215 million liters)<ref>{{Cite web |title=Live storage, water levels and rainfall data for Chennai Lakes |url=https://numerical.co.in/numerons/collection/5e127ba3545c9d1c18f23221 |access-date=2025-06-04 |website=numerical.co.in}}</ref>.However, acute sedimentation has eroded more than 40% of its water holding capacity.<ref>{{cite news  
  | last = Kotteeswaran  
  | last = Kotteeswaran  
  | first = C.S.
  | first = C.S.
Line 57: Line 57:
  | url-status = dead
  | url-status = dead
  | archive-date = 5 December 2011
  | archive-date = 5 December 2011
  | access-date = 2 Dec 2011}}&lt;/ref&gt; There is an ancient [[Shiva]] temple and Kanni Koil located here.{{Citation needed|date=September 2009}}
  | access-date = 2 Dec 2011}}</ref> There is an ancient [[Shiva]] temple and Kanni Koil located here.{{Citation needed|date=September 2009}}


==Pipelines==
==Pipelines==
There are two pipelines existing from the lake's water treatment plant. The existing pipeline on Poonamallee Bypass Road has the capacity to convey only half of the 530 million litres that can be treated at the plant. In 2012, Chennai Metrowater started evaluating the feasibility of laying a third pipeline with a diameter of about 2,000&amp;nbsp;mm from the Chembarambakkam water treatment plant at a cost of {{INR}} 650 million, which will run parallel to the existing one for over 6.5&amp;nbsp;km.&lt;ref&gt;{{Cite news |date=2012-01-28 |title=Metrowater moots a third pipeline |url=https://www.thehindu.com/news/cities/chennai/metrowater-moots-a-third-pipeline/article2840616.ece |access-date=2024-05-13 |work=The Hindu |language=en-IN |issn=0971-751X}}&lt;/ref&gt;
There are two pipelines existing from the lake's water treatment plant. The existing pipeline on Poonamallee Bypass Road has the capacity to convey only half of the 530 million litres that can be treated at the plant. In 2012, Chennai Metrowater started evaluating the feasibility of laying a third pipeline with a diameter of about 2,000&amp;nbsp;mm from the Chembarambakkam water treatment plant at a cost of {{INR}} 650 million, which will run parallel to the existing one for over 6.5&amp;nbsp;km.<ref>{{Cite news |date=2012-01-28 |title=Metrowater moots a third pipeline |url=https://www.thehindu.com/news/cities/chennai/metrowater-moots-a-third-pipeline/article2840616.ece |access-date=2024-05-13 |work=The Hindu |language=en-IN |issn=0971-751X}}</ref>


==Gallery==
==Gallery==
&lt;gallery&gt;
<gallery>
File:Chembarambakkam tank.jpg|Chembarambakkam tank, drinking water provider of Chennai
File:Chembarambakkam tank.jpg|Chembarambakkam tank, drinking water provider of Chennai
File:16-lock view of chembarambakkam tank.jpg|16-lock view of Chembarambakkam tank
File:16-lock view of chembarambakkam tank.jpg|16-lock view of Chembarambakkam tank
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File:Water gushing out of tank when water released during the sep-oct of 2011.jpg|Water gushing out of tank when water was released during Sep-Oct of 2011
File:Water gushing out of tank when water released during the sep-oct of 2011.jpg|Water gushing out of tank when water was released during Sep-Oct of 2011
File:Water gushing out of tank when water released during 2011.jpg|Water gushing out of tank when water was released during 2011
File:Water gushing out of tank when water released during 2011.jpg|Water gushing out of tank when water was released during 2011
&lt;/gallery&gt;
</gallery>


==See also==
==See also==

Latest revision as of 12:06, 22 March 2026


Chembarambakkam Lake
Aerial view of the lake from the southeast
Aerial view of the lake from the southeast
Location of the lake within Tamil Nadu
Location of the lake within Tamil Nadu
Chembarambakkam Lake
LocationKancheepuram district, Tamil Nadu, South India
Coordinates13°00′42″N 80°03′38″E / 13.01158°N 80.06063°E / 13.01158; 80.06063
TypeReservoir
Native nameசெம்பரம்பாக்கம் ஏரி  (Tamil)
Primary outflowsAdyar River
Basin countriesIndia
Surface area3,800 acres (15 km2)
SettlementsChennai

Chembarambakkam Lake is located in Kancheepuram district, Tamil Nadu, India, about 25 km (16 mi) from Chennai. It is the biggest of the two important rain-fed reservoirs, the other one being the Puzhal Lake, that supply drinking water to Chennai city . The Adyar River originates from this lake. A part of drinking water supply to Chennai metropolis is drawn from this lake. This was the first artificial lake built by Rajendra Chola I, the son of Rajaraja Chola, and Thiripuvana Madeviyar, prince of Kodumbalur.

During Chennai's water crisis of 2019, Chembarambakkam Lake dried up.[1]

The lake[edit | edit source]

Chembarambakkam lake was known as Puliyur Kottam. It is one of the 24 kottams (villages) that existed even during the later Chola period in Thondai Mandalam which had Kanchipuram as its headquarters. The lake was built by Rajendra Chola, the son of Rajaraja Chola.[2]

The full tank level is 85.40 ft (26.03 m). The full capacity of the lake is 3,645 million cubic ft (3.64 Tmc ft)(103215 million liters)[3].However, acute sedimentation has eroded more than 40% of its water holding capacity.[4] There is an ancient Shiva temple and Kanni Koil located here.[citation needed]

Pipelines[edit | edit source]

There are two pipelines existing from the lake's water treatment plant. The existing pipeline on Poonamallee Bypass Road has the capacity to convey only half of the 530 million litres that can be treated at the plant. In 2012, Chennai Metrowater started evaluating the feasibility of laying a third pipeline with a diameter of about 2,000&nbsp;mm from the Chembarambakkam water treatment plant at a cost of 650 million, which will run parallel to the existing one for over 6.5&nbsp;km.[5]

Gallery[edit | edit source]

See also[edit | edit source]

References[edit | edit source]

  1. "Water Crisis In Chennai, Desperate Locals Pay Double For Private Supply: 10 Points". NDTV.com. Retrieved 19 June 2019.
  2. J, Mohan (9 December 2015). "A lifeline that ravaged Chennai". The Hindu. Chennai. Retrieved 9 December 2015.
  3. "Live storage, water levels and rainfall data for Chennai Lakes". numerical.co.in. Retrieved 4 June 2025.
  4. Kotteeswaran, C.S. "Water, water... not many lakes to store". Deccan Chronicle. Chennai. Archived from the original on 5 December 2011. Retrieved 2 December 2011.
  5. "Metrowater moots a third pipeline". The Hindu. 28 January 2012. ISSN 0971-751X. Retrieved 13 May 2024.

Template:Hydrography of Chennai