Notes
Slide Show
Outline
1
 
2
 
3
Water Share of Narmada Basin
  • Total Water 34.54 BCM (28 MAF)
4
Objectives of Sardar Sarovar (Narmada) Project
  • Dam for storage & regulation of Narmada river.
  • Power Houses for  generation & distribution of  hydro-electric energy.
  • Canal System for supplying water for irrigation, Domestic and industrial uses etc.
  • To provide effective drainage System in command area.
5
 
6
 
7
Narmada Main Canal
8
Command Area of  Phase – I
Between River Narmada and Mahi
9
HR at 0.0 km of Main Canal
10
ORSANG AQUEDUCT
  • River        :   Orsang
  • NMC ch   :   49.59 km.
  • Length     :   548m.
  • Concrete  :   2.232 Lm3
  • Steel        :   16225 t
  • Expenditure : Rs 96.90 Crore.
11
MAHI AQUEDUCT
  • River          : Mahi
  • NMC Ch.   : 142.86km
  • Length       : 602.50m
  • Concrete    : 3.874 Lcum
  • Steel          : 22904 t
  • Expenditure: 135.27 cr.
12
Physical & Financial Details
Narmada Main Canal ( 0 to 144 km)

13
Canal Definition in general for SSP
  • Branch Canal        > 100   cusecs
  • Distrtibutories 25   to 100  cusecs
  • Minor     <     25    cusecs
  • Sub-minor & 0.5 to  1.5  cusecs
  •    Field Channel
14
Salient Features of Branch Canal Phase - I
  •  Narmada  Main Canal    : 144 km
  •  No. of Brach canals   :  25
  •  Length of Branch canals : 656 km
  •  Major Branch canals    : Miyagam, Vadodara
15
Mandva Branch
16
Sakarada Branch
17
Vadodara Branch Canal
CR/Fall at Ch. 6720m
18
Physical & Financial Details
Branch Canals of Phase - I

19
DISTRIBUTION SYSTEM (Phase – I)
  •  Total CCA : 4.47 lacs ha.
  •  No. of Blocks : 52
  •  No. of  agro-climatic regions : 4
  • Total No. of  Distributories : 204
  • Total Length of  Distributories : 1114  Km
  • Total No. of  Minors : 1633
  • Total Length of  Minors : 4720Km
  • Districts Covered : Narmada, Bharuch,
  •             Vadodara  and    Panchamahals
20
Command Area of Phase – I
Districtwise Details









21
Physical & Financial Details
Distributories & Minors of Phase – I
(ON GOING AND COMPLETED WORKS)
22
Year wise District wise CCA up to Minor Planned to be developed (ha)





23
HR of Sankheda Distributory
24
P.D.at Ch. 850m on Sakaria Minor
25
Fall at ch. 2223m Alwa Minor
26
HR of Alwa  Minor
27
Objectives of Command Area Development
  •  VSA based planning
  •  Formation of Water Users Associations(WUAs)
  •  Construction of sub-minors, field-channels, field-
  •     drains and link drains
  •  Land leveling and shaping
  •  Development of ground water resources
  •  Conjunctive use of surface and ground water
  •  Training to irrigation staff and farmers
  •  Agricultural extension
28
ROLE OF SSNNL AND WUAs through
Participatory Irrigation Management
  •  Distribution of  water - uniformly and equitably
  •  Involvement of beneficiary farmers in water management
  •     and distribution
  •  Formation of Farmers co-operative societies (WUA)
  •  The water distribution system in Village Service Area
  •     (200-500 ha) will be constructed jointly by the SSNNL
  •     and WUA.
  • The distribution system will be handed over to the WUA
  • Water will be supplied on volumetric basis
  • Maximum 22” (53 cm) in max. 7 watering per year during
  •    Kharif & Rabi season only.
  • Outlet - chak area of about 40 ha to  60 ha.
  • Farmers to construct kachha field channels &  Field drains
29
Narmada Piyat Sahakari Mandalies (WUAs)
Phase - I
30
FUNCTIONS OF THE WUA
  •  Rotational Water Supply (RWS) schedule
  •  Operation and  maintenance of irrigation system
  •     below minor level
  •  To put up consolidated demand of water
  •  Collection of Water charges
  • To raise resources and maintain account and
  •     annual audit.
31
Government scheme of
command area development
32
WORKS PLAN FOR SUBMINORS & LINK DRAINS YEAR 2003-2004, PHASE - 1
33
Irrigated Fields
34
Year Wise Construction Schedule
35
FINANCIAL DETAILS OF CANAL PHASE - I
36
 
37
And here is the Ultimate Goal of SSP
38