Reasons Why Should We Save Water
- Save money ($37.80/person/year)
- Save water (12,600 Gallons/person/year)
- Save Environment
- Less gas/electric to heat water
- Less wear and tear on your plumbing, valves, pumps, etc.
- Less electric to pump water.
Most people don’t think about it but you can save water and save money by turning off the water to your sink while you are brushing your teeth! Most homes have a 4GPM, Gallons Per Minute, fitting on their bathrooms and kitchen sinks or even higher!
How Much Water is Used While Brushing Teeth
If you are one of those people that don’t think about how much water your sink it putting out, you will probably leave your water running while you brush your teeth. The average person will turn on the water, rinse off tooth brush, put tooth paste on tooth brush, brush teeth, spit a couple times, brush a little more, rinse tooth brush off, use a mouth rinse or mouth wash, swish that around a bit, spit it out, rinse out sink, and finally turn off water. This process will usually take 2 – 3 minutes to complete. During those 3 minutes you just used 12 gallons of water! The average person brushes their teeth 2 – 3 times a day, which would now make your water usage is at 36 gallons of water per person per day. The average person will also brush their teeth everyday which I will use 30.5 days for a month to make up for those with 28, 30, and 31 days. So now we are up to a single person brushing their teeth uses 1098 gallons of water to brush a single person’s teeth every month! Now there are 365.25 days in a year, so how many gallons of water does a single person use a year while brushing their teeth? The answer is, 13,129 gallons a year! Now let’s move onto the cost of this water usage.
The average cost of water is $0.003/gallon. So if a single person uses 13,129 gallons of water a year to brush their teeth, this costs $39.45/year for 1 person to brush their teeth. So take $39.45 and multiply this by how many people live in your home and you will see how much water is costing you just for you to keep your teeth clean! Now I didn’t factor in using hot water, so if you are using hot water to brush your teeth you are also paying to have that water heated either in your electricity bill or gas bill.
How Do I Save Money Brushing My Teeth
So how can you save money while brushing your teeth? Turn your water off unless you are using it. Don’t turn on your water and just let it run in the sink while you are brishing your teeth! Also, do not use hot water to brush your teeth, the amount of water used waiting for hot water to arrive at the sink, and letting it run while you are brushing your teeth is wasting water and also wasting gas or electric to heat that water. So make sure when you and your family is brushing their teeth, use cold water and only cold water, and turn it off while you are not using it. Let’s do a sinple comparision chart of how much money you could save while brushing your teeth.
Buy a 2GPM or lower faucet fitting for your kitchen sink and bathroom sink, this will allow you to use 50% less watter, while the water is turned on. I have seen some 1.5GPM, 1.6GPM, and even 1GPM faucet fittings! The fitting is normally called an aerator, which screws into the faucet.
NOTE: If your faucet is newer than 1992 you already should have at least a 2.5GPM fitting on your faucet. Federal Energy Policy Act of 1992 requires that all faucet fixtures manufactured in the USA are to restrict maximum water flow at or below 2.5GPM. So you shouldn’t be too bad, but you can still buy a more efficient fitting for your faucet! If your faucet was purchased before 1992 you probably have a faucet rated at 4GPM – 7GPM! So if your faucet is older than 1992, you NEED to buy a new one, the chart below is based off of 4GPM so if you have a 7GPM faucet then figure almost double the amounts!
I will base this off of letting water run while brushing your teeth using cold water, and compare it to turning off your water while brushing your teeth using cold water as well so I don’t have to factor in heating the water. Also remember you are also using a little bit if electricity to pump the water to the sink, which is not factored in either. So you will save more money on electric bill as well! This is a yearly chart:
|Persons||Turning Water Off w/2GPM fitting
||Leaving Water Run w/2GPM aerator||Leaving Water Run w/4GPM aerator
||Savings per Year|
Looking at this chart you aren’t saving a whole heck of a lot of money, but you are saving many gallons of water, and also saving a bit of money every year! So conserve water and save money and also help save the environment by going green in your home using these water conservation tips. For more tips on saving water or saving money on other utility bills continue reading throughout Go Green in Your Home!