Integrated resource and project planning
Introduction
• Utilization efficiency should be improved by demand management and adopting conservation methods
• Promotion of frontier research and development
• Optimization of best possible projects for all types of small or big projects keeping in view the existing agreements for a basin/sub –basin and landscapes
• Close integration of water-use and land-use policies
• Development of river action plans to clean the rivers
• Water mapping and zoning of the country and the economic activities should be guided and regulated in accordance with such zoning
• Optimal use of water resources necessitates construction of storages and the consequent resettlement and rehabilitation of population
• Development of master plan for flood control and management
• Development of coastal management plan
• Minimise drought-prone areas
• Climate change leading to water resource changes has been included in new draft policy (2012)
Rationale
- • Should be made available to water stress/ short areas by river basin transfer based on a national perspective or non-conventional methods • Sustainable use for a hydrological unit such as drainage basin (whole/ sub-basin), taking into account environmental considerations • Provision for drinking water should be a primary consideration for both humans and animals • Economic development and activities including agricultural, industrial and urban development, should be planned with due regard to the constraints imposed by the configuration of water availability • The project affected persons share the benefits through proper rehabilitation • Facilitation of better flood management • Minimise land erosion by sea or river • Development of mitigation strategies to combat the impacts of for climate change on water resources at all macro and micro levels • Energy and water
Basic elements of design
• Adoption of technological advances
• Integral design of drainage system
• Periodical reassessment of the ground water potential considering the quality of the water available and economic viability of its extraction
• Evolving economical water use irrigation system
• Regulation of ground water exploitation with recharge options ensuring the social equity
• Integrated and coordinated development of surface water and ground water resources and their conjunctive use,
• Prevent ingress of seawater into sweet water aquifers
• Reclamation of water logged / saline affected land by scientific and cost-effective methods
• Conservation consciousness should be promoted through education, regulation, incentives and disincentives
• Environmental Impact Assessment (EIA)
• Social Impact Assessment (SIA)
• Cost Benefit Analysis Inter-basin transfers
• Incorporate the benefit to tribal or other specially disadvantaged groups such as socially weak, scheduled castes and scheduled tribes
• Involvement and participation of beneficiaries and other stakeholders
• States should accordingly evolve their own detailed resettlement and rehabilitation policies for the sector, taking into account the local conditions
• Careful planning is necessary to ensure that the construction and rehabilitation activities proceed simultaneously and smoothly
• In highly flood prone areas, flood control should be given overriding consideration in reservoir regulation policy even at the cost of sacrificing some irrigation or power benefits
• Discouragement of indiscriminate occupation and exploitation of coastal strips of land area and regulation of economically active area adjacent to the sea
• Management of drought-prone areas by soil moisture conservation measures, water harvesting practices, minimisation of evaporation losses, etc.
• Pastures, forestry or other modes of development which are relatively less water demanding should be encouraged
• Research and training for WRM
Potential challenges
• Development of huge infrastructure
• Stakeholder participation
• Financial requirement
• Public participation
• Water is a free commodity
• Uncontrollable and unaccounted sources of pollution
• Inefficient sewage treatment plants
• Insufficient industrial wastewater treatment
• Unsustainable diffuse pollution
• High groundwater and surface water pollution
• Regulating settlements and economic activity in the flood plain and coastal zones to minimise the loss of life and property
• Health integrated approach to water supply and sanitation
India experience
• Green revolution and economic growth due to huge infrastructure development in water sector post-independence
• Conflicts among scientists, politicians and stakeholder regarding river-linking project and other initiatives
• Minimal public participation
• High water intensive agriculture an irrigation practices used
• Disparities exists in the availability of water between head-reach and tail-end farms and between large and small farms
• Minimal participation from sectors incorporating industries, corporate houses, MNCs, etc.
• Negligible improvement in water quality even after huge investment sunder River Action Plans
• Improvement in flood control measure in certain states like Bihar, etc. However, the urban flooding is towards an increasing trend
• Country witness lot of economic activities at flood plain and coastal zone areas
• Country lacks consultation and involvement of stakeholders such as medical doctors, health workers, educators, women and social scientists for water and sanitation issues.
[Contributor: Deepshikha Sharma, PhD Scholar, TERI University, New Delhi, India]