|
Basin area, km2
|
:
|
583
|
|
|
Basin area in Kerala State, km2
|
:
|
583
|
|
|
District of Kerala in which basin are located
|
:
|
Kozhikode
|
|
|
Origin of River
|
:
|
Narikota Elevation. m : 1220
|
|
|
Length of main stream, km
|
:
|
74
|
|
|
Main tributaries
|
:
|
Onipuzha, Thottilpalampuzha, Kadiyangadupuzha, Mannathilpuzha, Madappalipuzha
|
|
|
Important raingauge stations marked on the map (with code numbers)
|
:
|
1. Peruvannamuzhi (1)
2. Kuttiyadi E. (2)
3. Kakkayam (3)
4. Kottakkal (4)
5. Arur (5)
6. Changaroth E.(6)
7. Kallanode(7)
|
|
|
Average annual stream flow (computed), Mm
|
:
|
1273.5
|
|
|
Average annual rainfall, mm
|
:
|
4500
|
|
|
Important discharge stations marked on the map (with code numbers)
|
:
|
1. Peruvannamuzhi (1)
|
|
|
Water requirement for wetland for three crops, Mm3
|
:
|
240
|
|
|
Water requirement for gardenland , Mm3
|
:
|
112
|
|
|
Water requirement for domestic use (2021 AD), Mm3
|
:
|
58.8
|
|
|
Water requirement for industrial use (2021 AD), Mm3
|
:
|
45
|
|
|
Existing major/medium irrigation project (commissioned/partially commissioned)
|
:
|
Kuttiyadi
|
|
|
Existing hydroelectric project
|
:
|
Kuttiyadi
|
|
|
Navigate length of river, km
|
:
|
9.6
|
|