2. Diverting water from streams/rivers
without using external energy.
Mainly 2 types
Revival of traditional systems
(Dong, Ahar-Pyne, Phad, Gonchi.)
Pipe laid irrigation systems
3.
4. UNUSED DONG SINCE MANY YEARS
BEFORE RENOVATION
LIVOLINK FOUNDATION, BHUBANESWAR
18. Small and marginal farmers.
Living in undulating terrains
Mostly ST, SC and OBC community
Main occupation: Mono-crop Paddy
Second occupation: NTFP & migration
Deprived of many Government
schemes
Remote area
Do not have much voice
Awareness level is low
19.
20.
21.
22. Less costly for low discharge
Easy installation
Long life (100 years)
Least maintenance
Cross drainage works may be avoided
Not damaged by surface operations
Runoff does not enter into it
It can cross mounds
No conveyance loss