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Last Updated:: 28/12/2024
Anjarakandy, Tellichery, Mahe
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ANJARAKANDY
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TELLICHERRY
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MAHE
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Basin area, km2
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412
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132
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394
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Basin area in Kerala State, km2
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412
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132
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394
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Basin area in neighbouring State, km2
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456 (Karnataka)
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District of Kerala in which basin are located
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Kannur
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Kannur
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Kannur, Kozhikode
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Origin of River
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Kannoth Elevation. m : 600
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Kannoth Elevation. m : 550
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Wayanad Hills Elevation. m : 910
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Length of main stream, km
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48
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28
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54
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Main tributaries
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Kapputhodu, Idumbathodu
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Dharmadampuzha
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Dharmadampuzha
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Average annual stream flow (computed), Mm
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433
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155.3
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247.8
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Average annual rainfall, mm
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3500
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3500
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3900
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Important raingauge stations marked on the map (with code numbers)
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1. Nedumpoil (1)
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1. Tellicherry (2)
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1. Badagara(3)
2. Mahe (4)
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Important discharge stations marked on the map (with code numbers)
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1. Meruvamba(1)
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1. Pattiam (2)
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1. Valayam (3)
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Water requirement for wetland for three crops, Mm3
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69
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69
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137
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Water requirement for gardenland , Mm3
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20
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12
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57
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Water requirement for domestic use (2021 AD), Mm3
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32.5
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15.20
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24.9
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Water requirement for industrial use (2021 AD), Mm3
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45
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45
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45
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Navigate length of river, km
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27.2
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21.6
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24
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(Note: Mahé River is also known as Mayyazhipuzha). It flows through the state of Kerala and the coastal exclave of Mahé in Pondicherry. Finally it flows to the Arabian Sea. The river passes through the villages of Naripetta, Vanimel, Iyyancode, Iringanoor, Tripangathur, Peringalam, Edachery, Kacheri, Eramala, Kariyad, Olavilam, Kunnumakkara, Azhiyoor and Mahé. The northern boundary of Mahé Town is defined by the river. The influence on the economy of the region traversed by the river is very little. The river has been used for inland navigation and transportation of articles from interior villages to Mahe and back, in olden days. The government of Puducherry has planned to build a fishing harbour at the estuary of the river. To enhance tourist potential of Mahe a Riverside Walkway, originating from the Water Sports Complex at Manjakkal, Mahe, on the banks of the river stretching out to the breakwater of the Fishing Harbour is also being built by the government of Puducherry. )