Why clean water how to clean water home

60% of the human body consists of water. A person can typically live without air for 3 minutes, water for 3 days, and food for 3 weeks. Needless to say water is a great necessity for survival. Without some source of clean drinking water you may find yourself in dire straits. Pure clean water should be used to drink, cook, and wash with, (hygiene and washing dishes/other cooking supplies).

If you are in your home when an emergency situation arises you will want to check to see if you have water pressure. If you still have pressure you will want to fill up any container you can get your hands on with clean water. If you do not have pressure anymore, don’t fret there’s still ways you can access clean water.

There are many ways to purify water in your own home and know that your water is the best it can be.

The very best approach however is what is known as the “multi-barrier” approach. This approach to obtaining clean water assures high water quality from source to consumption. The multi-barrier approach to household water treatment and safe storage (known as HWTS) alleviates sources of contamination that we may not normally think of. Removal of barriers start from home while using common utensils to drink water.

Do you use water bottle to drink water at nights. Is it daily cleaned?

Do you use glass to drink water, it is washed properly?

If your safe water dilemma is how to clean water marks from glass vases or bottles, you’re just touching the tip of this iceberg. If your water is clean, should it leave water marks on glass vases?

You can clean water marks from glass vases. I don’t guarantee this will work on every vase, and urge you to use these ideas at your own risk, but here they are. Mix equal parts of cold tea with vinegar, and dissolve a denture cleaner tablet in the mixture. Or fill the vase with water and drop in 2 Alka Seltzer tablets. Soak your vase overnight in either solution, rinse, and dry.

Why we need clean water

1. Clean water is vital to the human body

The human body is 50 to 70 per cent water, and needs a regular supply of clean water to maintain health. We need clean drinking water. We need clean water for cooking and making beverages. Healthy eating and clean water go hand in hand. We must work to clean water worldwide in order to maintain sufficient sources to supply this need.

2. Clean water is vital to our food

If we fail to clean water and keep it clean, we will be shut up to a diet of contaminated food. Not only fish, but other meats, fruits, and vegetables will deliver contamination to us. If we want healthful, clean fish to leap forth from rivers, streams, and oceans, we will have to clean water. If we want healthful, organic produce, we will have to clean water used to irrigate produce.

3. Clean water is vital to human health

Clean drinking water is vital to health, yet the UN and the World Health Organization (WHO) report that 1.1 billion people around the globe lack access to clean drinking water. The health consequences are devastating. The UN attributes 2.2 million deaths annually to poor water and sanitation. If we clean water, provide better sanitation, and teach people how to keep water clean, future generations can enjoy longer and healthier lives.

Clean water vital to human health

4. Clean water is essential for water sports

A swimmer in clean water is safe from illnesses and diseases produced by contaminated and toxic water. A surfer does not have to fear swallowing water in a wipe out. Boaters and others who use our water for recreation can relax without concern about pollutants. Yet, 27 years after the passage of the 1972 Clean Water Act, 40% of our rivers, lakes, and estuaries were still too polluted for safe swimming and similar water sports.

5. Clean water is essential for fish and other wildlife species

As humans, we must consider the needs of fish, whales, water fowl, and other wildlife species that live in water. We must clean water when there are oil spills, of course, but we must also work to clean water flowing into our oceans, lakes, rivers, and streams. We must clean water for wildlife that does not live in the water, but depends on clean water for health and cleanliness.

6. We need to clean water to cut down on our carbon footprint

The emissions involved in producing bottled water are astounding. Pablo Päster, Sustainability Engineer and MBA, did a thorough and exhaustive study of the cost of bringing a single liter of Fiji Water to America. He found that bottlers use nearly seven times as much water to bottle it than you actually drink. The total amount of water used to produce and deliver one bottle of imported water is 6.74 kg! In the process of making the bottle, getting water into the bottle, and delivering it to you, 250g of GHG emissions were released.

7. We need to clean water to cut down on refuse

Each plastic drinking-water bottle takes hundreds of years to biodegrade in a landfill. Many plastic drinking-water bottles litter the countryside. Some will be recycled, but the recycling process is said to pollute the environment with toxic carcinogens. If we clean water so that it is truly free of contaminants, additives, bacteria, and virus, people are less likely to rely on bottled water.

clean snow fall rain safe water

8. Clean rain and snow are not givens

Rain is just one step in the water cycle. Pure rain does not automatically fall through the universe, filtered by the atmosphere and delivered from pure clouds. Neither does pure snow. The rain, snow, and other precipitation we receive find their way into the sky from bodies of water on earth. If we fail to clean water on earth, we will have increasingly polluted precipitation. Polluted precipitation is harmful to everyone and everything on which it falls.

9. We need clean water for all-around cleanliness

Whether it’s your laundry in the Maytag washer, your carpet beneath the cleaning machine, or your body under the shower, clean water is necessary for all-around cleanliness. From early preschool years onward, children are taught proper hygiene – and it depends on clean water.

10. The consequences of inadequate access to clean water are too great

Many have expressed growing concern that water wars are more likely in the future than current battles for oil. Where access to clean water is the very essence of life, “no water” may mean “no peace.” A failure to clean water now may result in global warfare for future generations.

You may be able to add more reasons. You may substitute different reasons, but the bottom line is still the same. We need to clean water.

It is wiser, and less costly, to keep water clean than to try to clean water that has become dirty and polluted.

How to get clean water

Accessing clean water is not a major problem and within reach of common people.

1. Ice cubes in the freezer, and

2. Inside your water pipes, and

3. Inside the hot water heater.

Even if the water pressure is off, there is still some water inside the water pipes in your home or apartment. It can be drained from the water pipes (using gravity) by opening the LOWEST cold water faucet in your home, which will usually be on the first floor, or the basement, or outside. However, you will also need to open the highest cold water faucet in your home to allow air to enter the cold water pipes so the water can flow out the lowest water faucet into your collection container. This will drain all the water out of your cold water pipes but NOT your hot water pipes.

Most hot water heaters contain 40 gallons of clean water. However, BEFORE you you can access it you MUST turn off the power or turn off the gas to your hot water heater, or you could start a fire. Then open the faucet at the bottom of the water heater to gain immediate access to 40 gallons of reserve clean drinking water. This is enough emergency water to last a family of four for 20 days if they ONLY drink the water and don’t wash with it. This is the BEST source of reserve drinking water for the average family because it is constantly being used and replaced inside the hot water heater prior to the emergency. Therefore it will be fresh and clean at the beginning of an emergency. (Note: Some hot water heaters do NOT have an easy access water value at their base. Prior to an emergency you should take a look at your hot water heater and determine if you can get to the water inside your heater. If you can’t, then you might consider having a plumber install a standard water faucet value in the water line at the bottom of the hot water heater.)”.

There are many emergency drinking water storage containers such as the Water BOB that you can purchase and use in case of emergency. It holds up to 100 gallons of water and keeps it fresh up to 4 weeks. The idea is to fill it before the disaster strikes.

How to make sure that your water is safe to drink

If the water is not coming from your kitchen faucet you will want to consider it unsafe to drink. Most water that is not coming from your kitchen faucet is contaminated with disease causing organisms; even if it looks clean.

Boiling Water

The best way to make sure that all the contaminants are killed is to boil the water.

Water does not have to reach the boiling point to be safe to drink; just needs to reach 185 F (85 C). At this temp nearly all disease causing organisms have been destroyed. Boil water to be positive the water has reached the right temp and is hot enough to make it safe to drink.

Clean water at  185 F 85 C

Liquid Chlorine Bleach (5.25 % -6% strength)

When trying to purify clear water use 8 drops of bleach to 1 gallon of water. If water appears to be cloudy use 16 drops of bleach per gallon. Water needs to be room temperature for best results. Once you have added the bleach you will want to wait one hour for the bleach to kill all the tiny organisms. If you cannot detect a faint smell of bleach then you will want to repeat the process by adding in the drops of bleach and waiting another hour. After 2nd hour if you still do not smell faint bleach smell you will want to discard, because it contains to many contaminants. (If you are stock piling bleach for this purpose remember not to buy too much at a time; bleach only has around 6-9 month shelf life).

Calcium Hypochlorite Granules 68% (Chemical used to clean swimming pools)

These granules do not clean as efficiently as boiling water or chlorine bleach. The granules can kill bacteria and viruses, but not effective in neutralizing harmful chemicals or radioactive particles. Use pinch of granules into one gallon of water. After adding in the granules you will need to wait 1 hour. Once again if you can smell a faint chlorine smell then it is safe to drink. If you can’t detect a faint smell of chlorine you will want to discard; it is unsafe to drink. Calcium Hpochlorite Granules has a longer shelf life then liquid bleach.

Water Purification systems

There are many purification systems that do a pretty effective job at purifying/eliminating contaminants. Typically the problem with purification systems is that they are expensive. One of my favorite water purification systems is the Berkey light. The system is designed for use during travel, outdoor activities, and in unexpected emergencies. The system can purify both treated and untreated raw water from sources such as streams and lakes.

Household water treatment

If you question the purity of the water you are drinking, you may want to follow this process and not just rely on a single technology like filters. Household water treatment and storage includes steps to protect the source of the water you drink, clarification of the water (cloudiness) filtration of dangerous pathogens.

Water Source Protection

For the most part, our source of drinking water here in the United States, is our own water faucet. We have come to believe and rely upon our municipalities to serve up clean, healthy drinking water.

This may not always be the case, however. We do not usually experience biological contamination like they do in Mexico, Africa, or many other places in the world. We can, however, have chemical pollutants in our water like pesticides, arsenic and selenium, just to name a few.

For most biological contaminants, a filter that traps these undesirable creatures does so by excluding them. These types of filters use of small openings that the water can pass through but the pathogens get caught in.

Chemical filtering is best accomplished through the use of charcoal filters. Charcoal chemically bonds to the chemical impurities in our water and holds on to them so they don’t end up in our drinking glass. Charcoal filters become saturated at some point and must be changed periodically.


Sometimes the water we get from the faucet is cloudy or may have some particle of sand or iron in it. We call this cloudiness “turbidity”. Sedimentation process used to reduce the turbidity of the water.

Turbidity in water presents surface area for pathogens to cling to, so turbid water may have more pathogens than clear water. So it is a good idea, if your water is turbid, to let those particles settle out before drinking.


Filtration methods are probably the most familiar way that we use to clean water in our own homes. Filtration is a physical process which involves passing water through micro-openings in a filter media. Ceramic filters and, as mentioned above, carbon filters are probably the most common types of household filters. There are a myriad of filter manufacturers that are used by households in the U.S


The next step in household water treatment is less common in America than in other places, but in truth, it is very important. There is always a chance that some type of pathogen or chemical will make it through your city’s water treatment plant.

Municipalities anticipate this and add chlorine to the water supply to kill off whatever might be left over. Chlorine disinfection is very common, but did you know that just exposing water to sunlight for a period of time will kill almost everything in it?

When municipalities experience some kind of disaster that knocks out their water treatment plant, they often recommend boiling water. This is another effective disinfection method.

Clean water vital to human health

Safe Water Storage

Finally, American cities and households do a lot of work to collect, transport and treat their drinking water. Now that the water is safe to drink, it should be handled and stored properly to keep it safe. If it’s not stored safely, the treated water quality could become worse than the source water and may cause people to get sick.

Safe storage means keeping your treated water away from sources of contamination, and using a clean and covered container. It also means drinking water from the container in a way so that people don’t make each other sick.

The container should prevent hands and cups, and such, from touching the water that is now clean, so that the water doesn’t get contaminated again.

Any disaster, whether large or small, may force us to go days, weeks or even possibly months without food, water and or electricity. If you could not have access to treated water, would you be able to survive? Be prepared!

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