Water conservation

Author Topic: Water conservation  (Read 1398 times)

Offline Ms. Aziz

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Water conservation
« on: October 23, 2011, 04:05:53 PM »
Water conservation has become an essential practice in all areas of Bangladesh where water seems abundant.

In addition to saving money on your utility bill, water conservation helps prevent water pollution in nearby lakes, rivers and local watersheds.

Conserving water can also extend the life of your septic system by reducing soil saturation, and reducing any pollution due to leaks. Overloading municipal sewer systems can also cause untreated sewage to flow to lakes and rivers. The smaller the amount of water flowing through these systems, the lower the likelihood of pollution. In some communities, costly sewage system expansion has been avoided by community wide household water conservation.

water conservation in the home...

1. Check faucets and pipes for leaks
A small drip from a worn faucet washer can waste 20 gallons of water per day. Larger leaks can waste hundreds of gallons.

2. Don't use the toilet as an ashtray or wastebasket
Every time you flush a cigarette butt, facial tissue or other small bit of trash, five to seven gallons of water is wasted.

3. Check your toilets for leaks
Put a little food coloring in your toilet tank. If, without flushing, the color begins to appear in the bowl within 30 minutes, you have a leak that should be repaired immediately. Most replacement parts are inexpensive and easy to install.

4. Use your water meter to check for hidden water leaks
Read the house water meter before and after a two-hour period when no water is being used. If the meter does not read exactly the same, there is a leak.

5. Stop water while it is not used

It is our bad habit to open the tap while shampooing hair, scabbing soap or brushing teeth.In this way we can save gallons of water which most important for others but not for you.

6. Put plastic bottles or float booster in your toilet tank
To cut down on water waste, put an inch or two of sand or pebbles inside each of two plastic bottles to weigh them down. Fill the bottles with water, screw the lids on, and put them in your toilet tank, safely away from the operating mechanisms. Or, buy an inexpensive tank bank or float booster. This may save ten or more gallons of water per day.

Be sure at least 3 gallons of water remain in the tank so it will flush properly. If there is not enough water to get a proper flush, users will hold the lever down too long or do multiple flushes to get rid of waste. Two flushings at 1.4 gallons is worse than a single 2.0 gallon flush. A better suggestion would be to buy an adjustable toilet flapper that allow for adjustment of their per flush use.  Then the user can adjust the flush rate to the minimum per flush setting that achieves a single good flush each time.

For new installations, consider buying "low flush" toilets, which use 1 to 2 gallons per flush instead of the usual 3 to 5 gallons.

Replacing an 18 liter per flush toilet with an ultra-low volume (ULV) 6 liter flush model represents a 70% savings in water flushed and will cut indoor water use by about 30%.

7. Insulate your water pipes.
It's easy and inexpensive to insulate your water pipes with pre-slit foam pipe insulation. You'll get hot water faster plus avoid wasting water while it heats up.

8. Take shorter showers.
One way to cut down on water use is to turn off the shower after soaping up, then turn it back on to rinse. A four-minute shower uses approximately 20 to 40 gallons of water.

9. Turn off the water after you wet your toothbrush
There is no need to keep the water running while brushing your teeth. Just wet your brush and fill a glass for mouth rinsing.

10. Rinse your razor in the sink
Fill the sink with a few inches of warm water. This will rinse your razor just as well as running water, with far less waste of water.

11. Use your dishwasher and clothes washer for only full loads
Automatic dishwashers and clothes washers should be fully loaded for optimum water conservation. Most makers of dishwashing soap recomend not pre-rinsing dishes which is a big water savings.
With clothes washers, avoid the permanent press cycle, which uses an added 20 liters (5 gallons) for the extra rinse. For partial loads, adjust water levels to match the size of the load. Replace old clothes washers. New Energy Star rated washers use 35 - 50% less water and 50% less energy per load. If you're in the market for a new clothes washer, consider buying a water-saving frontload washer.

12. Minimize use of kitchen sink garbage disposal units
In-sink 'garburators' require lots of water to operate properly, and also add considerably to the volume of solids in a septic tank which can lead to maintenance problems. Start a compost pile as an alternate method of disposing food waste.

13. When washing dishes by hand, don't leave the water running for rinsing
If your have a double-basin, fill one with soapy water and one with rinse water. If you have a single-basin sink, gather washed dishes in a dish rack and rinse them with a spray device or a panful of hot water. Dual-swivel aerators are available to make this easier. If using a dishwasher, there is usually no need to pre-rinse the dishes.

14. Don't let the faucet run while you clean vegetables
Just rinse them in a stoppered sink or a pan of clean water. Use a dual-setting aerator.

15. Keep a bottle of drinking water in the fridge.
Running tap water to cool it off for drinking water is wasteful. Store drinking water in the fridge in a safe drinking bottle.

16. Don't run the hose while washing your car
Clean the car using a pail of soapy water. Use the hose only for rinsing - this simple practice can save as much as 150 gallons when washing a car. Use a spray nozzle when rinsing for more efficient use of water. Better yet, use a waterless car washing system; there are several brands, such as EcoTouch, which are now on the market.
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Offline samiha sultana

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Re: Water conservation
« Reply #1 on: October 23, 2011, 05:32:26 PM »
 This post will improve consciousness among general people.

Offline sethy

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Re: Water conservation
« Reply #2 on: October 24, 2011, 11:08:09 PM »
A great post which help us to increase awareness.
Sazia Afrin Sethy
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Offline baset

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Re: Water conservation
« Reply #3 on: October 26, 2011, 02:58:52 PM »
EXCELLENT POST...Thank you..
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Department of Textile Engineering

Offline Shamim Ansary

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Re: Water conservation
« Reply #4 on: January 15, 2012, 10:53:15 AM »
Syria, November 26, 2009, (Pal Telegraph) - In the following picture we will see how Allah be He exalted drives thewater cycle, the Qur'an talked veryprecisely about these facts...The Qur'an told us in a scientific way about all related facts to the water cycle and descending of rains. Let us look attentively at these holy verses which speak about every part of the water cycle. 1. The sun is the driver of the aquatic cycle, God says :( And we have made (therein) a shining lamp (sun).)(Sûrat An-Naba'-verse13). Sun spreads the necessary heat and light to evaporate water and to form winds.

2. Winds are the second driver of the aquatic cycle, God says :( And We send the winds fertilizing (to fill heavily the clouds with water), then cause the water (rain) to descend from the sky, and We give it to you to drink, and it is not you who are the owners of its stores [i.e. to give water to whom you like or to withhold it from whom you like].)(Sûrat A-Hijr- verse 22).

3. Water which descends from the clouds is stored in the ground for hundreds of years without being spoiled ,taking into consideration that anyone may store the water for only couple of days it will spoil; God says:( it is not you who are the owners of its stores) ( Sûrat A-Hijr- verse 22).

4. After evaporation of water it condenses in the sky in form of clouds, then winds fertilize the clouds, God says :( And we send the winds fertilizing) (Sûrat A-Hijr- verse 22).

5. The Qur'an told us about the high heavy clouds which are responsible for rains and ice, God says: (See you not that Allah drives the clouds gently, then joins them together, then makes them into a heap of layers, and you see the rain comes forth from between them; and He sends down from the sky hail (like) mountains, (or there are in the heaven mountains of hail from where He sends down hail), and strikes therewith whom He wills, and averts it from whom He wills. The vivid flash of its (clouds) lightning nearly blinds the sight)(Sûrat An-Nûr-verse43)

6. The water" which descends" is stored inside the ground in form of sweet springs to enable life to continue, God says: (See you not that Allah sends down water (rain) from the sky, and causes it to penetrate the earth, (and then makes it to spring up) as water-springs, and afterward thereby produces crops of different colors, and afterward they wither and you see them turn yellow; then He makes them dry and broken pieces. Verily, in this is a Reminder for men of understanding.)(Sûrat Az-Zumar-verse21). If these crops are not transferred to the yellow to be dry and broken pieces and if it remained Green, the cycle of plant wouldn't be renewed and we wouldn't get benefit from those broken pieces which transfer to be oil over hundreds of yeas.

7. Scientists say that all of these operations are according to very organized and constant physical laws, God says: (And we sent down from the sky water (rain) in (due) measure and we gave it lodging in the earth, and verily, we are Able to take it away.)(Sûrat Al-Mu'minûn-verse18). Look at the word "in due" which refers to discipline and arrangement.

8. The most important part in this cycle, what is happening at the area which is called the mouth (where rivers flow in seas), Qur'an says: (And it is He who has let free the two seas (kinds of water): this is palatable and sweet, and that is salt and bitter; and He has set a barrier and a complete partition between them.)(Sûrat Al-Furqân-verse 53) .Unless Rivers are flowing in seas, those seas would be drought. That what happened in the Aral Sea which was supplying by two rivers and because of a human interruption by stopping that supplying, the sea became empty.

9. Scientists say that mountains have a vital role in the descending of rains, forming the clouds and in water purification. God says: (And have placed therein firm, and tall mountains, and have given you to drink sweet water?)(Sûrat Al-Mursalât- verse 27).In this verse a clear link between the mountains and the sweet water.

My dears, these verses were descended in an era when people were believing that there are Gods for rains and God for thunder, also the lightning has a God called "zyos".....etc , At that era there wasn't any kind of scientific thinking.

These verses were descended 1400 year with a precise description for the water cycle which was discovered 100 years ago! Isn't a proof that the Qur'an is the book of Allah?

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By: Abduldaem Al-Kaheel

Source: http://www.paltelegraph.com/panorama/science/2960-the-miracle-of-water-in-islam.html
"Many thanks to Allah who gave us life after having given us death and (our) final return (on the Day of Qiyaamah (Judgement)) is to Him"