Yamuna

Coordinates: 25°25′11.44″N 81°53′5.80″E / 25.4198444°N 81.8849444°E / 25.4198444; 81.8849444
Source: Wikipedia, the free encyclopedia.
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River Yamuna
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Yamuna
Yamuna Nagar

Uttar Pradesh: Kairana and Baghpat

Delhi: New Delhi

Uttar Pradesh: Noida, Mathura, Vrindavan, Agra, Firozabad, Etawah, Auraiya and Prayagraj
Physical characteristics
SourceYamunotri
 • locationBanderpooch peaks, Uttarkashi district, Uttarakhand, India
 • coordinates31°01′0.12″N 78°27′0″E / 31.0167000°N 78.45000°E / 31.0167000; 78.45000
 • elevation4,500 m (14,800 ft)[1]
MouthGanges
 • location
Triveni Sangam, Prayagraj, India
 • coordinates
25°25′11.44″N 81°53′5.80″E / 25.4198444°N 81.8849444°E / 25.4198444; 81.8849444
 • elevation
74 m (243 ft)
Length1,376 km (855 mi)
Basin size366,223 km2 (141,399 sq mi)
Discharge 
 • locationPrayagraj[2]
 • average2,950 m3/s (104,000 cu ft/s)
Basin features
Tributaries 
 • left
Sasur Khaderi
 • rightGiri, Baghain, Sabi, Chambal, Betwa, Sindh, Ken

The Yamuna (IAST: Yamunā; pronounced [jəmʊnɑː]) is the second-largest tributary river of the Ganges by discharge and the longest tributary in India. Originating from the Yamunotri Glacier at a height of about 4,500 m (14,800 ft)[1] on the southwestern slopes of Bandarpunch peaks of the Lower Himalaya in Uttarakhand, it travels 1,376 kilometres (855 mi) and has a drainage system of 366,223 square kilometres (141,399 sq mi), 40.2% of the entire Ganges Basin. It merges with the Ganges at Triveni Sangam, Prayagraj , which is a site of the Kumbh Mela, a Hindu festival held every 12 years.

Like the Ganges, the Yamuna is highly venerated in Hinduism and worshipped as the goddess Yamuna. In Hinduism, she is believed to be the daughter of the sun god, Surya, and the sister of Yama, the god of death, and so she is also known as Yami. According to popular Hindu legends, bathing in Yamuna's sacred waters frees one from the torments of death.[3][4]

The river crosses several states such as

Indo-Gangetic plain.[3][4]

Nearly 57 million people depend on the Yamuna's waters, and the river accounts for more than 70 percent of Delhi's water supply. It has an annual flow of 97 billion cubic metres, and nearly 4 billion cubic metres are consumed every year (of which irrigation constitutes 96%).

Etawah District of Uttar Pradesh.[5]

The water quality in Upper Yamuna, as the 375-kilometre (233 mi) long stretch of Yamuna is called from its origin at Yamunotri to Okhla barrage,[6] is of "reasonably good quality" until the Wazirabad barrage in Delhi. Below this, the discharge of wastewater in Delhi through 15 drains between Wazirabad barrage and Okhla barrage renders the river severely polluted. Wazirabad barrage to Okhla Barrage, 22 km (14 mi) stretch of Yamuna in Delhi, is less than 2% of Yamuna's total length but accounts for nearly 80% of the total pollution in the river.[7] Untreated wastewater and poor quality of water discharged from the wastewater treatment plants are the major reasons of Yamuna's pollution in Delhi. To address river pollution, measures have been taken by the Ministry of Environment and Forests (MoEF) under the Yamuna Action Plan (YAP) which has been implemented since 1993 by the MoEF's National River Conservation Directorate (NRCD).

Basin

Banderpoonch peak, the source of Yamuna, as seen from Mussoorie
The Yamunotri temple on the river, dedicated to Goddess Yamuna
The Doab, United Provinces, 1908

Palaeochannels: Sarasvati's tributary

The present

Himachal and Haryana border and merges with Ghaggar River near Pehowa is the palaeochannel of Yamuna.[8] Yamuna changed its course to the east due to a shift in the slope of the Earth's crust caused by plate tectonics.[8]

Sources: Banderpoonch peak and Yamunotri glacier

The source of Yamuna lies in the Yamunotri Glacier at an elevation of 6,387 metres (20,955 ft), on the southwestern slopes of Banderpooch peaks, which lie in the Mussoorie range of the Lower Himalayas, north of Haridwar in Uttarkashi district, Uttarakhand.[3] Yamunotri temple, a shrine dedicated to the goddess Yamuna, is one of the holiest shrines in Hinduism, and part of the Chota Char Dham Yatra circuit. Also standing close to the temple, on its 13-kilometre (8 mi) trek route that follows the right bank of the river, lies Markendeya Tirtha, where the sage Markandeya wrote the Markandeya Purana.[9][10]

Current channel

The river flows southwards for about 200 kilometres (120 mi), through the Lower Himalayas and the

Bhilangna catchment in Garhwal, also draining the ridge of Shimla. Kalanag (6,387 metres [20,955 ft]) is the highest point of the Yamuna basin. Other tributaries in the region are the Giri, Rishi Ganga Kunta, Hanuman Ganga and Bata, which drain the upper catchment area of the Yamuna basin.[11]

Yamuna river between Saharanpur and Yamunanagar

From the upper catchment area, the river descends onto the plains of

Yamuna Nagar, Karnal, Panipat and Sonipat before reaching the Haiderpur treatment plant, which contributes to Delhi's municipal water supply. The Yamuna receives wastewater from Yamuna Nagar and Panipat cities; beyond this it is replenished by seasonal streams and groundwater accrual. During the dry season, the Yamuna remains dry in many stretches between the Tajewala dam and Delhi, where it enters near the Palla barrage after traversing 224 kilometres (139 mi).[citation needed
]

The Yamuna defines the state borders between Himachal Pradesh and Uttarakhand, and between Haryana, Delhi and

alluvial plain, the region is known for its agricultural output, particularly for the cultivation of basmati rice. The plain's agriculture supports one-third of India's population.[12]

Course of Yamuna, in the Indo-Gangetic Plain
State Catchment area (km2) % of catchment area
Uttar Pradesh and Uttarakhand 74,208 21.5
Himachal Pradesh 5,799 1.6
Haryana 21,265 6.5
Rajasthan 102,883 29.8
Madhya Pradesh 140,230 40.6
Delhi 1,485 0.4

Subsequently, the Yamuna flows through the states of Delhi, Haryana and Uttar Pradesh before merging with the

Betwa, and Ken.[4][14]

Important tributaries

Yamuna River Basin (Interactive map)

Yamuna's tributaries make up 70.9% of the catchment area and the river has six important tributaries:[3]

Background

Vasudev carrying baby Lord Krishna across the Yamuna, an important legend of Bhagavata Purana, mid-18th century
The Yamuna beside the Taj Mahal

Etymology

The name Yamuna seems to be derived from the Sanskrit word "yama", meaning 'twin', and it may have been applied to the river because it runs parallel to the Ganges.[17]

History

The earliest mention of Yamuna is found at many places in the

Rig Veda (c. 1500–1000 BCE), which was composed during the Vedic period c. 1700–1100 BCE, and also in the later Atharvaveda, and the Brahmanas including Aitareya Brahmana and Shatapatha Brahmana.[17] In the Rigveda, the story of the Yamuna describes her "excessive love" for her twin, Yama, who in turn asks her to find a suitable match for herself, which she does in Krishna.[18]

Yamuna is mentioned as

Ioames) in the surveys of Seleucus I Nicator, an officer of Alexander the Great and one of the Diadochi, who visited India in 305 BCE. Greek traveller and geographer Megasthenes visited India sometime before 288 BCE (the date of Chandragupta's death) and mentioned the river in his Indica, where he described the region around it as the land of Surasena.[19] In Mahabharata, the Pandava capital of Indraprastha was situated on the banks of Yamuna, considered to be the site of modern Delhi.[citation needed
]

Geological evidence indicates that in the distant past the Yamuna was a tributary of the

Thar desert,[20][21][22] recent geological research suggests that the diversion of the Yamuna to the Ganges may have occurred during the Pleistocene, and thus could not be connected to the decline of the Harappan civilisation in the region.[23]

Most of the great

Rashtrakutas (753–982), and on their royal seals; prior to them, the Chola Empire also added the river into their architectural motifs. The Three River Goddess shrine, next to the Kailash rock-cut Temple at Ellora, shows the Ganges flanked by the Yamuna and Saraswati.[24]

Use of water

1994 water sharing agreement

The stretch of the river from its origin at

Ministry of Water Resources, whose primary functions are: regulation of the available flows amongst the beneficiary states and monitoring the return flows; monitoring conservation and upgrading the quality of surface and groundwater; maintaining hydro-meteorological data for the basin; overviewing plans for watershed management; and monitoring and reviewing the progress of all projects up to and including Okhla barrage.[25]

Flood forecasting systems are established at Poanta Sahib, where Tons, Pawar and Giri tributaries meet. The river take 60 hours to travel from Tajewala to Delhi, thus allowing a two-day advance flood warning period.[3][26][27] The Central Water Commission started flood-forecasting services in 1958 with its first forecasting station on Yamuna at Delhi Railway Bridge.[28]

Barrages

Yamuna has the following six functional barrages (eight including old replaced barrages, nine including a new proposed barrage), from north-west to southeast:[29][30][31][32][needs update]

  • Dakpathar Barrage in Uttarakhand, managed by the Uttarakhand government.
  • Hathni Kund Barrage in Haryana, 172 km (107 mi) from the source of Yamuna, built in 1999 and managed by Haryana government.[33][34]
  • Wazirabad barrage in north Delhi, 244 km (152 mi) from Hathni Kund barrage, managed by the Delhi government.[35]
    • "New Wazirabad barrage", proposed in 2013, to be built 8 km (5.0 mi) north of the Wazirabad barrage.
  • ITO barrage (Indraparstha barrage) in central Delhi, managed by the Haryana govt.[35]
  • Okhla barrage is 22 km (14 mi) from Wazirabad to south Delhi, managed by the Uttar Pradesh (UP) government.[35]
  • Gokul barrage (a.k.a. Mathura barrage) is at Gokul in Uttar Pradesh, managed by the UP government.

Irrigation

Agra Canal headworks at Okhla barrage, Delhi, 1871

Use of the Yamuna's waters for irrigation in the

Shahjahanabad, the present city of Delhi.[36]

Eastern Yamuna Canal

As the Yamuna enters the Northern Plains near

Hathnikund Barrages before continuing south.[33][34]

Western Yamuna Canal

The Western Yamuna Canal (WYC) was built in 1335 CE by Firuz Shah Tughlaq. Excessive silting caused it to stop flowing c. 1750, when the British Raj undertook a three-year renovation in 1817 by Bengal Engineer Group. The Tajewala Barrage dam was built in 1832–33[timeframe?] to regulate the flow of water, and was replaced by the modern Hathni Kund Barrage in 1999.[37]

The main canal is 86 kilometres (53 mi) long.[37] When including its branches and many major and minor irrigation channels, it has a total length of 325 km (202 mi)[38] The WYC begins at the Hathni Kund Barrage about 38 km (24 mi) from Dakpathar and south of Doon Valley. The canals irrigate vast tracts of land in the region in Ambala, Karnal, Sonipat, Rohtak, Jind, Hisar and Bhiwani districts.[37]

The major branch canals are:

Sutlej–Yamuna Link Canal

A proposed heavy freight canal, the Sutlej–Yamuna Link (SYL), is being built westwards from near Yamuna's headwaters through the

Indus Basin.[citation needed
]

National Waterway

Yamuna is one of the

NW110 in Haryana, Delhi and Uttar Pradesh. Some of its sections are being developed for navigation:[43][44]

Religious significance

The goddess Yamuna

Purifying waters

Like the Ganges, the Yamuna River is highly venerated in Hinduism in the form of a river and as the goddess Yamuna. The Yamuna is considered a river of heaven. The

Seven Sages where she first descended on Mount Kalinda. Therefore, Yamuna is also known as Kalindi.[45]

The Padma Purana describes Yamuna's purifying properties and states that her waters cleanse the mind from sin. It also mentions that bathing in her sacred waters frees one from the torments of death.[46] Art from the Gupta period depict Yamuna and Ganga on the entrances and doorjambs of temples and sacred places. Upon passing through these doors, visitors were symbolically purified by these rivers.[47]

Goddess personified

In her human form, Yamuna is the daughter of

Yama, the god of death, and is also known as Yami.[48] The Agni Purana describes Yamuna as having a dark complexion, mounted on a turtle, and holding a pot in her hand.[46]

Devotion

Yamuna, as a river and goddess, has a close association with

Braja.[49][50] Due to Krishna's connection with the River and the Braja region, the Yamuna River is a center of pilgrimage for his devotees. In the Pushti Marga, founded by Vallabhacharya and in which Krishna is the main deity, Yamuna is worshipped as a goddess.[46]

The Yamunashtakam is a 16th-century

Vallabhacharya which describes the story of Yamuna's descent to meet her beloved Krishna and to purify the world. The hymn also praises her for being the source of all spiritual abilities. And while the Ganges is considered an epitome of asceticism and higher knowledge and can grant Moksha or liberation, it is Yamuna, who, being a holder of infinite love and compassion, can grant freedom, even from death, the realm of her elder brother. Vallabhacharya writes that she rushes down the Kalinda Mountain, and describes her as the daughter of Kalinda, giving her the name Kalindi, the backdrop of Krishna Leela. The text also talks about her water being the colour of Lord Krishna, which is dark (Shyam).[51][52] The river is referred to as Asita in some historical texts.[53]

Shlokas on Yamuna

Numerous Hindu texts have shlokas (hymns) on Yamuna as follows:

  • "Yamunashtakam" by Mahaprabhu
    Vallabhacharya.[citation needed
    ]
  • "Simply by bathing in the Yamuna, anyone can diminish the reactions of his sinful activities." (Krishna Book, Chap 38)[citation needed]
  • "By taking bath in the Yamuna River people are liberated and become Krishna conscious." (Chaitanya Charitamrita Antya 4.98 purport)[citation needed]
  • "There are many devotees in Vrindavana who regularly bathe in the Yamuna, and this cleanses all the contamination of the material world." (Srimad Bhagavatam 5.8.31)[citation needed]
  • "One should not give up the process of austerity. If possible, one should bathe in the water of the Yamuna. This is an item of austerity. Therefore, our Krishna consciousness movement has established a center in Vrindavana so that one may bathe in the Yamuna, chant the Hare Krishna mantra and then become perfect and return back to Godhead." (Srimad Bhagavatam 6.5.28 purport)[54]
  • "The Yamuna River washed Krishna's lotus feet when the Lord appeared in Vrindavana five thousand years ago. Lord Krishna sported daily with His boys and girlfriends in the Yamuna River and consequently, that river is also caranamrita." (Srimad Bhagavatam 11.6.19)[citation needed]
  • "According to the Varaha Purana as quoted by Srila Jiva Gosvami, there is no difference between the water of the Ganges and the Yamuna, but when the water of the Ganges is sanctified one hundred times, it is called the Yamuna. Similarly, it is said in the scriptures that one thousand names of Vishnu are equal to one name of Rama and three names of Lord Rama are equal to one name of Krishna." (Srimad Bhagavatam 1.19.6 purport)[citation needed]

Ecology

Fauna

The Yamuna from the source to its culmination in Ganges is a habitat for fish for approximately 1,400 km (870 mi) stretch and supports a rich diversity of species. Fish from the family

Ghariyal (Indian crocodile) population in the river.[57] Large turtles used to be a common sight on the river a few decades ago but they have mostly disappeared.[58]

Pollution

The Yamuna near the Himalayas, just as it reaches the plains, beyond Dehradun in Uttarakhand

In 1909, the waters of the Yamuna were distinguishable as clear blue, when compared to the silt-laden yellow of the Ganges.[59] However, due to high-density population growth and fast industrialisation, Yamuna has become one of the most polluted rivers in the world.[60] The Yamuna is particularly polluted downstream of New Delhi, the capital of India, which dumps about 58% of its waste into the river. A 2016 study shows that there is 100% urban metabolism of River Yamuna as it passes through the National Capital Territory (NCT) of Delhi.[61] The most pollution comes from Wazirabad, from where Yamuna enters Delhi.[62]

Causes

Wazirabad barrage to New Okhla Barrage, "22 km stretch of Yamuna in Delhi, is less than 2% of Yamuna's total length but accounts for nearly 80% of the total pollution in the river",[7] 22 out of 35 sewage treatment plants in Delhi do not meet the wastewater standards prescribed by the Delhi Pollution Control Committee (DPCC), thus untreated wastewater and poor quality of water discharged from the wastewater treatment plants are the major reasons.[7] As of 2019, the river receives 800 million litres of largely untreated sewage and additional 44 million litres of industrial effluents each day, of which only 35 percent of the sewage released into the river are believed to be treated.[63] In 1994, the states of Uttarakhand, Himachal Pradesh, Uttar Pradesh, Haryana, Rajasthan and Delhi made a water sharing agreement that is due for revision in 2025. To achieve a water quality suitable for bathing (BOD<3 mg/L and DO>5 mg/L) would require a greater rate of water flow in the river. A study has recommended that 23 cubic metres (23,000 L; 5,100 imp gal) per second of water should be released from Hathni Kund Barrage during the lean season to provide a minimum environmental flow in the Yamuna.[7]

The last barrage across the Yamuna river is the

Mathura barrage at Gokul to supply its drinking water. Downstream of this barrage, many pumping stations are constructed to feed the river water for irrigation needs.[64] These pumping stations are near Pateora Danda 25°55′09″N 80°13′27″E / 25.91917°N 80.22417°E / 25.91917; 80.22417, Samgara 25°41′13″N 80°46′27″E / 25.68694°N 80.77417°E / 25.68694; 80.77417, Ainjhi 25°43′35″N 80°49′33″E / 25.72639°N 80.82583°E / 25.72639; 80.82583, Bilas Khadar 25°31′35″N 81°02′43″E / 25.52639°N 81.04528°E / 25.52639; 81.04528, and Samari 25°27′19″N 81°11′43″E / 25.45528°N 81.19528°E / 25.45528; 81.19528. Depletion of the base flows available in the river during the non-monsoon months by these pump houses is exacerbating river pollution from Mathura to Prayagraj in the absence of adequate fresh water to dilute the polluted drainage from habitations and industries.[citation needed
]

Cleanup efforts

To address river pollution, measures have been taken by the Ministry of Environment and Forests (MoEF) in 12 towns of Haryana, 8 towns of Uttar Pradesh, and Delhi, under the Yamuna Action Plan (YAP) which has been implemented since 1993 by the MoEF's National River Conservation Directorate (NRCD). The Japan Bank for International Cooperation is participating in the YAP in 15 of the towns (excluding 6 towns of Haryana included later on the direction of the Supreme Court of India) with soft loan assistance of 17.773 billion Japanese yen (equivalent to about 700 crore [7 billion rupees]) while the government of India is providing the funds for the remaining 6 towns. In 2007, the Indian government's plans to repair sewage lines were predicted to improve the water quality of the river 90% by 2010.[65][66][67][needs update]

Under the YAP- III scheme, a new sewage treatment plant is being built at the largest such facility in India by the Delhi Jal Board (DJB). The plant is predicted to be able to treat 124 million gallons of wastewater per day, amounting to a daily removal of 41,200 kg (90,800 lb) of organic pollutants as well as 61,600 kg (135,800 lb) of solids.[68]

In August 2009, the Delhi Jal Board (DJB) initiated its plan for resuscitating the Yamuna's 22-kilometre (14 mi) stretch in Delhi by constructing interceptor sewers, at the cost of about 1,800 crore (18 billion rupees).[69]

On 25 April 2014, the

National Green Tribunal Act (NGA) recommended the government to declare a 52-kilometre (32 mi) stretch of the Yamuna in Delhi and Uttar Pradesh as a conservation zone. A report prepared by the Ministry of Environment and Forests (MoEF) panel was submitted to the NGA on the same day.[70]

The High Court in the northern Indian state of Uttarakhand ordered in March 2017 that the Ganges and its main tributary, the Yamuna, be assigned the status of legal entities, making the rivers "legal and living entities having the status of a legal person with all corresponding rights, duties and liabilities".[71] This decision meant that polluting or damaging the rivers is equivalent to harming a person. The court cited the example of the New Zealand Whanganui River, which was also declared to possess full rights of a legal person.[71]

Gallery

See also

References

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Further reading

External links