Selected 5 sample essays on water conservation

Water is the source of human life. Without water, humans cannot survive, all things cannot grow, and the world will not be so colorful, so saving water has become a virtue all over the world. Below I have collected and compiled "Essays on Water Conservation" for everyone. Welcome to read and learn from them!

Essay on water conservation 1

"Water is the source of life" All things cannot grow without water. However, with the development of the times, people's waste of water resources is also increasing day by day. In order to save water, several sewage treatment plants have been built in urban areas to purify sewage and make it available for people to use again. 20_ is the 26th "Urban Water Saving Week." This time I was fortunate to be able to walk into the Wunan Sewage Treatment Plant, a garden-style, modern factory, with the young reporters from Qingying.

Wunan Sewage Treatment Plant is located in Xiachenglu, Wujin High-tech Zone. It covers an area of ??about 250 acres and was officially put into operation in May 20_. It is responsible for collecting and treating high-tech zones, university towns, and Nanxiashu. Domestic and some industrial wastewater in six regions including , Lijia, Luoyang and Qianhuang, the current average daily sewage treatment capacity is 32,000 tons, integrating sewage treatment, ecological wetlands, urban landscape, reclaimed water reuse, and science education into one The current new model and new concept of environmental protection and water control. It is the second largest sewage treatment plant in Changzhou City.

Walk into the Wunan Sewage Treatment Plant. On the velvet-green grassland, there are dots of wild flowers, dancing butterflies, small bridges and flowing water. The sewage treatment equipment is hidden among the dense trees. The beautiful scenery here It's really like a beautiful landscape painting.

"How is sewage treated?" "What is working?" We rushed to ask Uncle Chao, the responsible person in the factory. Uncle Chao explained while taking us around that sewage treatment uses chemical technology and biotechnology. Chemical technology mainly includes mixing tanks, sedimentation tanks, oxidation tanks, ultraviolet disinfection lamps, etc., while biotechnology processes animals, microorganisms, and plants. etc., the water treated by chemical technology can then be further purified by biology

. This makes us admire again and again, giving us a world of life knowledge outside of textbooks.

This visit was very short, but it made me understand that although there is a sewage treatment plant, water resources cannot be wasted. In daily life, we can recycle water, filter domestic sewage first and then discharge it...Everything in daily life is water saving. We should do it ourselves and start from around us. Saving water and loving water are far away from us. Not that far away.

Essay on water conservation 2

Water is the most precious thing nature has given us. But we are wasting it in vain, turning the Yangtze River and the Yellow River into shape. If this continues, the last drop of water will dry up sooner or later.

Each person uses 0·015 tons of water per day. People in China use approximately 0.195 billion tons of water every day. The Yangtze River has 760 billion cubic acres of water, which can be drank by the entire Chinese people for about 49,230 days. Although this is a long time for each of us, it is extremely short for the universe. And if each of us saves one drop of water every day, we can save 1.3 billion drops of water every day. What a huge amount!

It is very easy to save a drop of water every day, or even more. For example, in winter, we can use the water we use to wash our faces to wash our feet; we can use the water used to wash vegetables to flush the toilet; we can use the collected water to water flowers; I also learned that the United States uses tons of plastic balls to cover reservoirs. water to prevent evaporation of water.

I noticed that there are some bad habits of wasting water. The faucet was open, but the water user was nowhere to be found. After washing my hands, the faucet was not turned off. I took a large basin of water to wash my face, but poured it out easily. Some people only wash a few pieces of clothes but use up several basins of water. These are all shameful wastes.

A few days ago, the faucet in my house was broken and the water was slowly leaking. I used a bucket to catch it. When I saw it the next morning, I actually had a bucket full of water. Seeing this, my father quickly called the plumber.

But the plumber is busy and won't be here for a few days. We had to put a few more buckets at the bottom.

When the plumber came to repair it, we had already received seven or eight buckets of water. from this matter. I learned to save water.

Saving water starts with me.

Essay on water conservation 3

People may also know that when the resources on the earth will be exhausted, most of the "substitutes" can be found with human science and technology, but only water Resources cannot be replaced by anything. The idea that water is "inexhaustible" should be corrected in our minds. According to data, all fresh water on the earth only accounts for about 2% of it. Excluding 1.7% of glaciers' solid freshwater, it can be There is only 0.3 of the total amount of water on the earth left for human development and utilization. In other words, water is scarcer and harder to find than air and sunlight.

How important water is to us! If everyone. Everyone pays attention to saving water, and I don’t know how many people will benefit from it; on the contrary, if everyone wastes water resources carelessly, then many people may suffer from drinking water difficulties! For example, some people have developed a bad habit of throwing water at will. Garbage is thrown into rivers, lakes or other inappropriate places for temporary convenience. Just imagine, if each of us throws garbage into rivers and lakes, then a lot of water resources will be polluted; if everyone does it casually. If we litter the ground, then when it rains, the rain will wash the garbage into the rivers and lakes, thus polluting the water resources we rely on for survival. If a large amount of water resources are polluted, how can we survive? I think, this kind of Bad habits are just for temporary convenience, but they cause lifelong harm and must be eradicated!

We should learn some good methods from abroad, such as: carrying out "water resources education", raising people's awareness of water conservation, and building efficient Pipes that collect sewage from urban residents and public facilities. Urban sewage is recycled after secondary or tertiary treatment and purification. Improve toilet flushing equipment and adopt water-saving household equipment, so that we can better save water. !

Let us join hands to save water and protect water resources! I believe that through the efforts of all of us, we will be able to do it!

Essay on saving water 4

Did you know that the water is now polluted and there is not much drinkable water?

Please take a look at this scene: a. The old farmer used a thick rope to slide a seven or eight-year-old child into a deep well just for one or two buckets of clean drinking water. If he didn't want the last drop of water on the earth to become his own tears, then. Please save water. Let's listen to my opinions:

1. Don't turn on the faucet too much when washing your face and hands. You should turn on the water to a small to medium volume and turn off the faucet in time.

2. Brush your teeth and drain water continuously for 30 seconds, which will consume 6 liters of water. Use a cup to collect water, and only use 0.6 liters of water for three people twice a day, saving 480 yuan a month. Six liters of water.

3. Don’t turn the faucet too high when cooking. This will waste water for a long time. You should control the flow of the faucet and change it from continuous flushing to intermittent flushing.

4. Use foot wash water to flush the toilet.

5. When washing utensils, you should wipe them with water before washing them to save water.

6. Don’t take too long a bath. Continuously draining water for a long time will waste a lot of water. When using the basin, don't pour too much water, because if you put too much fruit in it, it will come out. This is very wasteful. When using the bathtub, don't open the drain plug and drain the water at the same time. That would waste a lot of water. Everyone should shower with water intermittently, turn off the water in time when scrubbing, and avoid flushing for too long. After washing in the tub, the water can be used for laundry, car washing, flushing toilets, mopping the floor, etc.

7. When washing a car, do not use a water hose. Although it only takes 20 minutes, it will take about 240 liters of water. If you use buckets of water to wash your car, you only need three buckets of water, which uses about 30 liters of water, saving about 210 liters of water.

After listening to my suggestions, you now know how to save water! If each person saves one drop of water, 1.3 billion drops of water will be saved. If each person wastes one drop of water, 1.3 billion drops of water will be wasted. Save a drop a day, save ten drops in ten days, and save a hundred drops in a hundred days. That way there will be no shortage of water.

A drop of water can make your life last.

Essay on water conservation 5

As we all know, with the rapid development of population, people need less and less water resources.

At present, our country is one of the few water-scarce countries in the world, but there are still many wastes of water around us. For example, in the bathroom, the water faucet is often left on. After washing their hands, students either forget to turn off the water faucet, or the water faucet is not closed tightly, causing a lot of water to drain out in vain. We need to know how much green space can be irrigated by this wasted tap water? How many deserts can be turned into oases?

Today, the school launched a water conservation activity, so that we know that there is no life without water. Groundwater is limited and not inexhaustible. So the students all took action, especially when drinking pure water, the students did not waste any more. They used to fill the bottles full when pouring water, and accidentally spilled it all over the floor. Since the launch of the After participating in the water-saving activity, the students drank as much as they could, and no one wasted water anymore. In the past, our class needed three large buckets of pure water a week, but now we have two large buckets a week.

Many of our classmates have come up with many good ways to save water. For example: rice washing water can be used to wash vegetables, fish farming water can be used to water flowers, and laundry water can be used to flush toilets and scrub floors. We also suggest that the principal’s office replace the water tank that automatically flushes the toilet every five minutes in the school toilet with a hand-operated one. Type water tank... We not only put these ideas into practical actions, but also inspired everyone around us. Just imagine, if each of us saves a cup of water every day, then the water saved by people all over the world every day can be gathered into a rushing river... It will make our living environment better. "Don't let the last drop of water on the earth turn into human tears!" This is not alarmist. Frugality is the traditional virtue of the Chinese nation. Let us act quickly to inherit this virtue!