Thirumanimutharu River (tributary of Kaveri)

Last updated

Thirumanimutharu river
Native nameதிருமணிமுத்தாறு (Tamil)
Location
Country Salem District, Namakkal district
India
Physical characteristics
Source 
  locationManjavadi
, Shevaroy Mountain at Yercaud
  coordinates 11°46′45″N78°12′12″E / 11.77917°N 78.20333°E / 11.77917; 78.20333
  elevation1,515 meters (4,970 ft)
Mouth  
  location
Nanjai Edayar at Namakkal district
  coordinates
11°05′58″N78°02′04″E / 11.09944°N 78.03444°E / 11.09944; 78.03444
  elevation
121 meters (397 ft)
Length120 kilometers (75 mi)

Thirumanimutharu River

The Thirumanimutharu River originates from three reserved forests in the Eastern Ghats (Shevaroy Mountain) in Salem district, Tamil Nadu. It runs for 120 kilometers through Namakkal district before joining the Cauvery River near Paramathi Velur at Nanjai Edayar village in Namakkal district, Tamil Nadu. [1]

Contents

Source and Course

The river originates from three reserved forests in the Eastern Ghats:

Several streams flow southward from Velampatti Reserved Forest ( 11°45′30.6″N78°19′51.8″E / 11.758500°N 78.331056°E / 11.758500; 78.331056 ), converging into a single river known as the East Thirumanimutharu. This river passes through several villages, including Kuttathupatti, Palapatti, Jalakandapuram, Sarkar Nattamangalam, and Karumapuram, before entering Karipatti village. From Karipatti village, the Thirumanimutharu flows westward, passing through Ayothiyapattinam on its way to Salem town.

Three water streams originate from the Manjavadi Ghat Reserved Forest ( 11°46′57.7″N78°19′03.6″E / 11.782694°N 78.317667°E / 11.782694; 78.317667 ), merging into a single river called the West Thirumanimutharu. This river flows towards Salem town, passing through many villages such as Achankuttapatti, Kuppanur, and Paruthikadu. Before entering Salem town, the East and West Thirumanimutharu Rivers converge at Mannarpalayam village ( 11°41′00.6″N78°11′40.5″E / 11.683500°N 78.194583°E / 11.683500; 78.194583 ), forming a single river that continues through the Salem town area.

A water stream originates from the Kapputhu Reserved Forest (south side of Yercaud Hills) ( 11°44′07.2″N78°12′46.6″E / 11.735333°N 78.212944°E / 11.735333; 78.212944 ) and flows towards Salem town. Before entering Salem, it merges with the Thirumanimutharu River at Mannarpalayam ( 11°41′46.3″N78°12′04.8″E / 11.696194°N 78.201333°E / 11.696194; 78.201333 ). Here, part of the water from the Thirumanimutharu River is diverted to Mookaneri Lake in Kannankurichi using a check dam.

Another water stream originates from the west side of the Yercaud Hills in Kurumbapatty ( 11°44′26.8″N78°10′17.9″E / 11.740778°N 78.171639°E / 11.740778; 78.171639 ) and merges with the Thirumanimutharu River to the north of Nethimedu ( 11°38′58.7″N78°08′04.8″E / 11.649639°N 78.134667°E / 11.649639; 78.134667 ) in Salem town.

The Kannimar Stream originates from the northern side of the Jarugumalai Reserved Forest ( 11°37′34.4″N78°12′21.0″E / 11.626222°N 78.205833°E / 11.626222; 78.205833 ), flowing through the Skandasramam Murugan Temple and reaching Kumaragiri Lake. It then continues through the middle of Salem town, eventually merging with the Thirumanimutharu River within Salem town.

Two water streams originate from the southern side of the Kanjamalai Reserved Forest ( 11°36′36.9″N78°03′45.6″E / 11.610250°N 78.062667°E / 11.610250; 78.062667 ) and flow eastward, merging with the Thirumanimutharu River at Chinnasiragapadi.

The Ponniyar River originates to the north side of the Kanjamalai Reserved Forest ( 11°37′12.6″N78°01′46.6″E / 11.620167°N 78.029611°E / 11.620167; 78.029611 ) and flows through Elampillai, Magudanchavadi, and Mallasamudram, merging with the Thirumanimutharu River at Konnayar village.

Several water streams (called the Elur River) originate from the Namagiripettai village side of the Kolli Hills ( 11°27′04.8″N78°19′04.4″E / 11.451333°N 78.317889°E / 11.451333; 78.317889 ). These streams flow through Elur village in Namakkal district and merge with the Thirumanimutharu River to the north of Kudacheri village.

River Linking

The Cauvery-Ponniyar-Thirumanimutharu River Linking Project is a proposed initiative in Tamil Nadu aimed at improving water resource management in the region. This project is part of broader efforts to connect various river systems to address water shortages, particularly in drought-prone areas. [2]

Thirumanimutharu River Pollution

Historically, the Thirumanimutharu River has been an important water source for agriculture and local communities. However, it has become heavily polluted due to industrial effluents, untreated sewage, and agricultural runoff. The river's degradation has sparked environmental concerns, leading to government intervention and public demand for rejuvenation.

Sources of Pollution

According to reports, BOD levels in various stretches of the river have reached critical levels, indicating severe pollution and contamination. [3] [4]

Environmental Impact

The high levels of industrial pollutants and sewage have severely affected aquatic ecosystems. Oxygen depletion, caused by organic waste and chemicals, has reduced biodiversity in the river. [3] [4]

Rejuvenation Efforts

In response to the severe pollution, several efforts have been made to clean up and rejuvenate the Thirumanimutharu River:

Despite these efforts, the implementation of rejuvenation projects, such as the construction of STPs, has faced delays due to issues like tender processes and bureaucratic hurdles, slowing down the river's recovery. [3] [4]

  1. "River Thirumanimuthar cries for attention".
  2. "Dinamalar - Cauvery-Ponniyar-Thirumanimutharu river linking project".
  3. 1 2 3 4 5 6 "TNPCB Report on Thirumanimutharu River Pollution" (PDF).
  4. 1 2 3 4 5 6 "The New Indian Express - Thirumanimutharu River Rejuvenation".

See also


Related Research Articles

<span class="mw-page-title-main">Salem, Tamil Nadu</span> City in Tamil Nadu, India

Salem, natively spelt as Selam, is a major city in Salem district, located on the banks of the Thirumanimutharu river in the Indian state of Tamil Nadu surrounded by mountains. Salem is the fifth largest urban agglomeration in the state, exceeded by Chennai, Coimbatore, Madurai, Tiruchirappalli, and Third largest metropolitan region in the state only after to Chennai and Coimbatore metropolitan regions. The city is 124 km2 (48 sq mi) large. Major products of Salem include silver anklets, sago, mangoes, steel, and textiles.

<span class="mw-page-title-main">Namakkal</span> City in Tamil Nadu, India

Namakkal is a city and the headquarters of Namakkal district, Tamil Nadu. It is the first ISO 14001-2004 certified municipality in Asia for environmental management, specifically the provision and maintenance of water supply, solid waste and sewage management, town planning, lighting and other social services. Namakkal is known as the Egg City due to its large egg production and Transport city.

<span class="mw-page-title-main">Noyyal River</span> River in India

The Noyyal River is a small river in Western Tamil Nadu, and a tributary of Kaveri River. It rises from the Vellingiri hills in the Western Ghats in Tamil Nadu, very closer in proximity to Kerala border, and flows through many villages and the cities of Coimbatore, and Tirupur. Then finally, the river drains into the Kaveri River at Noyyal, a village in Karur district named after the river itself. The river's basin is 180 km (110 mi) long and 25 km (16 mi) wide and covers a total area of 3,500 km2 (1,400 sq mi). Cultivated land in the basin amounts to 1,800 km2 (690 sq mi) while the population density is 120 people per km2 (311/mi2) in the countryside, and 1000 people per km2 (2590/mi2) in the cities. The area is known for its scanty rainfall and the development of the Noyyal River Tanks System to hold any overflow from the rains plus the water of the Northeast and Southwest monsoon season was ecologically important. Kausika river, which originates along the northern side of Coimbatore district in the Western Ghats along with its consequent streams, lake and pond systems is an important tributary of the river. The 173 km (107 mi) long tributary of the Kaveri River filled 32 tanks. These interconnecting tanks held the water flowing from the Noyyal.

<span class="mw-page-title-main">Mettur</span> Town in Tamil Nadu, India

Mettur is an industrial and tourist town located in the Salem district in the state of Tamil Nadu, India. It is best known for the Mettur Dam which is the largest dam in south India.

<span class="mw-page-title-main">Bhavani River</span> River in India

The Bhavani is an interstate Indian river which flows through Indian states of Kerala and Tamil Nadu, India. It originates from the Western Ghats and is one among the three rivers of Kerala which flows in eastward direction.

<span class="mw-page-title-main">Periyar River</span> River in Kerala, India

Periyar, is the longest river and the river with the largest discharge potential in the Indian state of Kerala. It is one of the few perennial rivers in the region and provides drinking water for several major towns. The Periyar is of utmost significance to the economy of Kerala. It generates a significant proportion of Kerala's electrical power via the Idukki Dam and flows along a region of industrial and commercial activity. The river also provides water for irrigation and domestic use throughout its course besides supporting a rich fishery. Due to these reasons, the river has been named the "Lifeline of Kerala". Kochi city, in the vicinity of the river mouth, draws its water supply from Aluva, an upstream site sufficiently free of seawater intrusion. Twenty five percent of Kerala's industries are along the banks of the Periyar. These are mostly crowded within a stretch of 5 kilometres (3 mi) in the Eloor-Edayar region (Udhyogamandal), about 10 kilometres (6 mi) north of Kochi harbor.

<span class="mw-page-title-main">Karamana River</span> River in Kerala, India

Karamana is a river flowing through the city of Thiruvananthapuram in Kerala, India. The river starts near the southern tip of the Western Ghats(Sahyadri Mountains) at Agastyar Koodam. The river flows 66 km westward and merges with the Arabian Sea at Panathura near Kovalam. The river gets its name from Karamana, a suburb of Thiruvananthapuram city, through which it flows.

<span class="mw-page-title-main">Namakkal district</span> District in Tamil Nadu, India

Namakkal District is one of the 38 districts in the state of Tamil Nadu, India. The district was bifurcated from Salem District with Namakkal town as headquarters on 25 July 1996 and started to function independently from 1 January 1997. The district has eight taluks (subdivisions): Tiruchengode, Namakkal, Rasipuram, Paramathi Velur, Senthamangalam, Kumarapalayam, Kolli Hills and Mohanur. It has two revenue divisions: Tiruchengode and Namakkal. As of 2011 census, Namakkal district had a population of 1,726,601 with a sex-ratio of 986 females for every 1,000 males and Tiruchengode is the largest city in terms of population. Namakkal district is geographically affiliated to Kongu Nadu region. The district is famous for its large poultry industry, egg production and lorry bodybuilding industry, for which it is often referred to as "Egg City" and "Transport Hub of South India".

Tiruchengode is a selection-grade municipality located in western part of southern Indian state of Tamil Nadu. It is famous for the ancient hilltop Ardhanareeswarar Temple, dedicated to the unique combined male-female form of Lord Shiva and Goddess Parvathi. This important place of pilgrimage is mentioned in the Tamil work Silapathikaram as 'Nedulkundru' and is celebrated in the hymns of Saivite saints. The equally famous Chenkottu Velavar Temple, dedicated to Lord Murugan, is situated on the same hill. As of 2011, the town had a population of 95,335. As per 2011 population, Tiruchengode is the largest city in Namakkal district. It is also famous for rig business.

Edappadi is a municipality in the Salem district in the state of Tamil Nadu, India. Edappadi was once known for its thriving power loom industry. The economy is diversified by agriculture, heavy truck transport, granite, entertainment and foundries.

Mohanur is a taluk in the Namakkal district of the Indian state of Tamil Nadu. The Mohanur Panchayat Union includes Mohanur Town, Pettapalayam, Manappalli, Rasipalayam, Kumaripalayam, Sengappalli, Ediyar, Peramandampalayam, Ariyur, Aniyapuram, and Valayapatti. It is linked to Tiruchirappalli, Salem, Erode, and Karur districts by road.

Thammampatti is a Town Panchayat in the Gangavalli taluk of Salem District of Tamil Nadu, India. The town is located between Pachamalai and the Kolli Hills on the banks of the River Swetha bordering Tiruchirappalli district, and is known mainly for its fine wood carvings.

Paramathi Velur, a town in Paramathi-Velur taluk, Namakkal District, Tamil Nadu, India is situated just off the Srinagar - Kanyakumari National Highway 44 (India). This town is also called as Paramathi Velur, with STD Code 04268 & Postal code 638182.

<span class="mw-page-title-main">Pollution of the Ganges</span> Ongoing environmental disaster in India

The ongoing pollution of the Ganges, the largest river in the Indian subcontinent, poses a significant threat to human health and the environment. The river provides water to about 40% of India's population across 11 states. It serves an estimated population of 500 million people, more than any other river in the world.

<span class="mw-page-title-main">Sendamangalam</span> Municipality in Tamil Nadu, India

Sendamangalam is a neighbourhood in the city of Namakkal and Taluk in the Indian state of Tamil Nadu. It was merged with the Namakkal Corporation in 2011.

<span class="mw-page-title-main">Cauvery railway station</span> Railway station in India

Cauvery railway station is an NSG–6 category Indian railway station in Salem railway division of Southern Railway zone. It is a railway station in Pallipalayam in Namakkal district of Tamil Nadu. The name is derived from Kaveri River, which flows in its close proximity.

<span class="mw-page-title-main">Vennandur block</span> Place in Tamil Nadu, India

Vennandur block is a revenue block in the Namakkal district of Tamil Nadu, India. Vennandur block is located in north eastern region in Namakkal district. It has a total of 24 panchayat villages. Vennanthur town is the head quarter of this block.

Nettayampalayam is a village in Paramathi-velur Taluk Namakkal district in the Indian state of Tamil Nadu.

Pichaikaranpallam Canal is a canal that runs in Erode, Tamil Nadu. It is one of the tributary to River Kaveri. The canal gets sourced by the rain water through rivulets and the seepage water from LBP Canal near Nasiyanur, which further flows into Ellapalayam Tank. The canal runs a length of 15 kilometres (9.3 mi) through Ellapalayam, Villarasampatti, Periyasemur, BP Agraharam and passes under the Kalingarayan Canal with the help of an Aqueduct to reach River Kaveri.