How can we Conserve Water?

Conservation of water resources is very essential in the present era as the available fresh water sources are very limited. Water is a very important component of human survival. Conservation of water refers to the preserving, monitoring, and controlling of available water resources. To ensure the continuous supply of water resources for future generations it’s important to conserve water.

Need for Conservation of Water

• Fresh water is very important for our health and it needs to be conserved as it is limited. Many activities such as drinking, cooking, and washing require water in large quantities. Hence there is a need for the conservation of water.
• Conservation of water is very important to ensure a good water supply for future generations.
• We cannot cultivate crops and grow plants without a proper source of water. Hence conservation of water is required to ensure food security.
• Many industries use large quantities of water during the manufacturing process. To run these industries in the future, it’s very much essential to conserve water.

Methods of Conservation of Water

Conservation of water is to be done in all possible ways and all possible sectors. We need to analyze where water is getting wasted and try to cut short the wastage as much as possible.

Small-scale water conservation

We as responsible human beings should start conserving water in our homes during basic domestic activities.

Conservation of water at the domestic level

• Check for any leakages in your latrines or kitchen pipes. Fix them straightaway as these little spillages can squander hundreds of liters of water each day.
• Switch off the faucet water while cleaning your teeth and shaving.
• Try not to overuse water for washing garments and dishes.
• Wash up or take bath with an insignificant amount of water, avoid using showers daily.
• Avoid washing floors instead broom and mob them regularly.
• Washing of animals and vehicles should be done with a minimum quantity of water.
• Watering plants should be done carefully without wasting much water. 

Modern methods of conservation of water

Modern methods of conservation of water are the most effective methods of conservation of water.

Rainwater Harvesting

Rainwater harvesting is the course of assortment and storing of water instead of permitting it to run off into water bodies or infiltrate into the soil. The significance of water harvesting is that water may be put aside or stored for later use as water is unadulterated and new; it tends to be utilized straightforwardly for the majority of homegrown purposes like cleaning, washing, and cultivating. The harvested water likewise checks and renews the ground-level water and works on its quality. Reaping or harvesting water also monitors surface water run-off and lessens soil disintegration and erosion.

Sewage treatment

Treating sewage is one of the most efficient methods of conservation of water. Wastewater is collected from domestic activities like washing cooking and industrially contaminated water should be collected and sent to sewage treatment where water is treated and again sent to the main distribution system.

Conservation of water by adopting advanced irrigation methods

Drip Irrigation

In this method of irrigation water is allowed to drip slowly and directly at the roots of plants, so that the maximum possible utilization of water is possible. This strategy means to supply water straightforwardly into the root zone of plants and limit the evaporation losses. By drip irrigation system, there are no water losses because of leakage, run-off or dissipation, and percolation. Thus drip irrigation is one of the most efficient methods of irrigation.

Sprinkler system

Sprinkler system of irrigation is the method in which water is sprinkled over the crops at regular intervals. This method reduces conveyance losses and is suitable for all types of soil except clay. High yields are achieved by using the sprinkler irrigation method.

Conclusion

In a nutshell, water is the key factor for the survival of human beings and the amount of water available is limited. Hence there arises a need to conserve water for future generations. We should get used to recycling water like water which is wasted while cooking or washing vegetables should be used for gardening. Conservation of water should start from our home with every individual’s contribution.

Sample Questions

Question 1: Explain the necessity of conservation of water based on the availability of water.

Answer:

Of the entire water available on earth’s surface 97% is saline in seas and oceans. The rest 3% is fresh water.79% of the freshwater is in the form of glaciers, snow, and ice caps,29% is in the form of groundwater and the rest 2% is accessible water for our needs. Thus considering the availability of fresh water on earth which is very essential.

Question 2: List the different sources of Ri accessible fresh water.

Answer:

Rivers: A river is a characteristic streaming conduit of fresh water flowing towards a sea, ocean, lake, or another waterway. Rivers may be perennial(flow throughout the year) or non-perennial (Seasonal). Rivers are a very important source of water as they play a major role in the supply of water to industries.

Lakes: A lake is a region loaded up with water, confined in a basin, encompassed via land, and put aside from any stream or river.

Ponds: A pond is a region loaded up with water, either regular or counterfeit, that is more modest than a lake.

Oxbow lakes: An oxbow lake is a U-molded lake that structures when a wide wander of a stream is cut off from the river, making a detached waterway.

Question 3:Explain one simple method of irrigation that is used to conserve water.

Answer:

Night Irrigation – During the evening, moistness is high, which brings about a decreased evaporation rate. Since there is no sun, sun-oriented radiation doesn’t add to water dissipation, which limits water losses and leads to the conservation of water.

Question 4:List few benefits of water conservation.

Answer:

• Minimization of droughts during dry seasons.
• Saves money and conserves energy which is used while distributing water to households.
• Water harvesting builds the water table by expanding the degree of underground consumable water.

Question 5:What are the objectives of conservation of water?

Answer:

Water Resources conservation objectives can incorporate advancing circumstances for supportable, financially productive, and fairly allotted water asset use. These can include further developing benefits and diminishing the gamble related to current hydraulic facilities.