|
Narmada Main Canal
System:
|
|
|
| 1.Length
|
458 Km in Gujarat
74 Km in Rajasthan
|
| 2.Capacity
at head |
1132.66
cumec (40000 cusec) |
| 3..Capacity
at trail |
75
cumec (2500 cusec) for Rajasthan |
|
4.Base Width At head
|
73.1m
|
|
5.Full Supply Depth (FSD) At
head
|
7.6m
|
| 6.Side
Slope |
2:1
|
| 7.Bed
Slope |
1:12500 upto
Km 144.5 and
1:15500 upto border.
|
| 8.Fully
supply level |
91.45
m (300 ft) |
| 9.Branch
Canal |
42
nos. |
| 10.Distributary
Length |
7500
Km |
| 11.Total
length of distribution system including Field channel |
75000Km
|
|
12.Main Canal
structures
Canal Syphon
Drainage syphone
Canal crossing
Syphon aquaduct
Main Canal Level
Regulator
Cross Regulator
Escapes
Super passage
Road bridge
Railway crossing
|
590
14
148
25
5
42
39
13
6
280
17
|
| 13.Lining |
M-15
cement concrete 10 cm thick on bed and 12.5 cm on sides. |
|
Irrigation:
|
| 1.
CCA |
21.29
lakh ha. |
| 2.
Annual irrigation |
17.92
lakh ha. (Gujarat-12 districts) |
|
Drinking Water:
|
| 1.
Allocation |
1307 Mcum (1.06 Maf) in Gujarat
8 Mcum in rajasthan
|
| 2.
Industrial use in Gujarat |
275
Mcum(0.21 Maf) |
| 3.
Drinking water use in Gujarat |
1032
Mcum (0.85 Maf) |
| 4.
Urban Centres benefitted |
135
|
| 5.
Villages benefitted |
8215
|
