3.3.2 Devastations by irrigation using waste water
As brought out irrigation at downstream of River Taj Mahal, a famous
archeological monument at the right bank of the river Yamuna, at
Dhandhupur spoiled all good quality arable land. It became an exemplary
case for citing devastations of land irrigated by wastewater. As such
there existed no simple measure to overcome widely spreading development
of land degradation.
The case as displayed by Fig 3, the waste water in the wetland get
cleared and treated in to fresh water also eliminated of all impurities
and also its water quality enhanced by tankage will become good source
of irrigation water. Thus, innovative technology improves water quality
and salable for needy for irrigation. This innovation will save such
degradation of riparian areas. The waste water which caused devastation
was brought to enhanced biological N and P, that will cater need of vast
areas in any area and place. This product became marketable product for
economic growth.