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Water
Conservation
Water
Conservation - Water is often perceived as a cheap, readily available
resource. The first choice in providing water for growing demand is often
additional supply from surface or ground water sources, rather from conservation.
Water conservation essentially means using less water from the original
sources (surface or ground water) to meet given levels of demand. Conservation
reduces the amount of water use for various needs through increased efficiency
and water re-use (use of water for more than one purpose).
Economic considerations can limit conservation efforts through a narrow
perspective on water supply planning; however costs of developing new
supply from surface water or ground water sources can be higher considering
source depletion and related impacts. Energy costs to pump addition source
water, and water quality treatment costs for both drinking and waste water.
Water conservation can be achieved through technological means; however
the social aspects of water resources and water-use education, public
perceptions, and water stewardship are fundamental to sustainable use
our water recourses. Goals of water conservation include:
Sustainability - To ensure availability for future generations,
the withdrawal of fresh water from an ecosystem should not exceed its
natural replacement rate.
Energy Conservation - Water pumping, delivery and wastewater
treatment facilities consume a significant amount of energy. In some US
States over 15% of total electricity consumption is devoted to water management.
Habitat Conservation - Minimizing human
water use helps to preserve fresh water habitats for local wildlife and
migrating waterfowl, as well as reducing the need to build new dams and
other water diversion infrastructure.
Water
Conservation has different meanings for different people and
organizations. It may remind us of constructing dams and reservoirs; of
recharging ground water aquifers, or using lower quality water whenever
possible in order to save better water. Water conservation encompasses
all this. It involves reducing the demand for water by developing water
conservation habits, stopping wasteful uses, decreasing peak consumption
and charging for water at the appropriate rates. It also means taking
advantage of technological developments and improved management techniques;
coordinating water resource planning and management with land-use planning
and economic and social planning; and establishing new or updated standards
and regulations. In short, water conservation means optimal water use.
Newton Consultants, Inc. is very active
in water supply and water resources management services for the near-term
and long-term water needs of agriculture, eco-systems, municipalities
and private development. |