|
Basin area, km2
|
:
|
539
|
|
Basin area in Kerala State, km2
|
:
|
469
|
|
Basin area in neighbouring State, km2
|
:
|
70 (Karnataka)
|
|
District of Kerala in which basin are located
|
:
|
Kannur
|
|
Origin of River
|
:
|
Padinalkad Elevation. m : 1630
|
|
Length of main stream, km
|
:
|
82
|
|
Main tributaries
|
:
|
Pakkattupoya, Alakuttathode, Kuttikkolpuzha, Mukkuttathodu, Chiriyathodu
|
|
Important raingauge stations marked on the map (with code numbers)
|
:
|
1. Taliparamba A.R.S (1)
2. Panniyur (2)
|
|
Average annual stream flow (computed), Mm
|
:
|
1516
|
|
Average annual rainfall, mm
|
:
|
3800
|
|
Important discharge stations marked on the map (with code numbers)
|
:
|
1. Mangara (1)
|
|
Water requirement for wetland for three crops, Mm3
|
:
|
206
|
|
Water requirement for gardenland , Mm3
|
:
|
17
|
|
Water requirement for domestic use (2021 AD), Mm3
|
:
|
43.9
|
|
Water requirement for industrial use (2021 AD), Mm3
|
:
|
45
|
|
Navigate length of river, km
|
:
|
24
|