|
Name |
: |
Khairabera Irrigation Scheme |
|
Purpose (Irrigation or Multipurpose) |
: |
Irrigation |
|
Type (Major / Medium / Minor) |
: |
Minor |
|
Basin |
: |
Subarnarekha |
|
Sub-basin |
: |
Karru |
|
River |
: |
Khairabera |
|
Year of approval (By State Govt.) |
: |
1981 |
|
Year of commencement |
: |
1980-1981 |
|
Year of completion |
: |
1989 |
|
Approved cost |
: |
415 Lakh |
|
Actual cost |
: |
368 Lakh |
|
Districts benefited |
: |
Purulia |
|
Cultivable command area |
: |
0.526 Th Ha |
|
Ultimate Irrigation potential |
: |
0.574 Th Ha |
|
Irrigation potential created |
: |
0.574 Th Ha |
|
Max. Irrigation potential utilized |
: |
0.574 Th Ha |
|
Name of dam |
: |
Khairbera Dam |
|
Location of dam |
: |
23°15'53.46"N, 86° 0'26.77"E, Bagmundi, Purulia |
|
Type of dam |
: |
Earthen Dam with Spillway |
|
Length of dam |
: |
371.95 m |
|
Nos. of spillway gates |
: |
Ungated |
|
Catchment area (upto Dam) |
: |
16.72 Sq Km |
|
Submergence area of reservoir |
: |
0.405 Sq Km |
|
Design discharge of Spillway |
: |
119.877 Cumec |
|
Max. flood level |
: |
299.87 m |
|
Full reservoir level |
: |
298.169 m |
|
Gross storage capacity |
: |
2.35 MCM |
|
Live storage capacity |
: |
2.103 MCM |
|
Nos. of head regulators |
: |
1 No |
|
Canal discharge |
: |
- |
|
Length of main canals |
: |
2.5 Km |
|
Length of distribution system |
: |
4.75 Km |
|
Total no. of structures |
: |
64 Nos. |