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RIVER BASIN

KOLAB
[ INDIA ]

Kolab 010.doc

SCHEDULE A ASSESSMENT OF RIVER BASINS (RBs) IN SOUTH ASIA
Sr. No. 1 1.1 1.2 Details Physical Features - General Information Name of River basin (also indicate regional names); Relief Map and Index Map of RB with Country/ State/ Province boundary marked to be attached. Geographical location of the place of origin (Country/District) Area (in Sq. Kms.), Population (in Millions); Name of population centers/ Cites ( duely marked on the map: refer 1.2) having Population (a) More than 0.5 Million - 1 Million (b) More than 1 Million – 10 Million (c) More than 10 Million Approximate areas of upper regime, middle regime and lower regime; Kolab Refer Annexure 1 Response

1.3 1.4 1.5

Sinkaran Hills of the Eastern Ghat in Koraput districts(Sourcehttp://www.orissawater.com/BasinMaps/IndexofBasins.htm) 20,427 Sqkm (Sourcehttp://www.orissawater.com/BasinMaps/IndexofBasins.htm) Population (2001): 11,08,684 Density: 107 / Sqkm(Sourcehttp://www.orissawater.com/BasinMaps/IndexofBasins.htm)

not avilable not avilable

1.6

Kolab 010.doc

1.7

Country and States (Province) in which the basin lies (indicate % area covered);

Orissa:10,300, Andhra Pradesh:10,127, Districtwise Area: Koraput:4509, Malkangiri:5791(Source-http://www.orissawater.com/ BasinMaps/IndexofBasins.htm)

2 2.1

Hydrological and Land use Features: Average annual rainfall (in mm); 1522 mm (source-http://www.cesorissa.org/agriculture.asp)

2.2 2.3

2.4 2.5

Maximum-minimum temperatures in Degree Centigrade Average annual yield (discharge) of water in Cubic Meter and the average yield for last past five years Major tributaries Percentage shares of major water uses & Surface and groundwater abstraction in percentages-Convert intoTable (a.) Agriculture, (b.) Industries, (c). Domestic (and urban) (d). environmental flows.

Max:3092 mm, Min:352 mm(Sourcehttp://www.orissawater.com/BasinMaps/IndexofBasins.htm)