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Home Ayroor, Vamanapuram, Mamom
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Last Updated:: 02/03/2024
Ayroor, Vamanapuram, Mamom
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AYROORM
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VAMANAPURAM
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MAMOM
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Basin area, km2
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66
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687
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114
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Basin area in Kerala State, km2
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66
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687
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114
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District of Kerala in which basin are located
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Kollam , Thiruvananthapuram
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Kollam , Thiruvananthapuram
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Kollam , Thiruvananthapuram
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Length of main stream, km
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17
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88
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27
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Origin of River
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:
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Chemunji Elevation.m : 1860
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Average annual rainfall, mm
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2200
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2200
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2200
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Average annual streamflow, Mm3
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1324
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1324
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1324
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Important rainguage stations marked on the map (with code numbers)
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1. Varkala (4)
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1. Attingal (1)
2. Baremore E. (2)
3. Palode (3)
4. Vamanapuram (5)
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Important discharge stations marked on the map (with code numbers)
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1. Valayankil
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Water requirement for wetland for three crops, Mm3
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515
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515
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515
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Water requirement for gardenland , Mm3
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240
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240
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240
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Water requirement for domestic use (2021 AD), Mm3
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169.9
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169.9
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169.9
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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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Navigable length of river, km
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1
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11.2
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1
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