using less water

Using Less Water
In order to combat rising water and sewer costs through lowering water usage the City has collected some water saving tips from the Enviromental Protection Agency Water Sense Program. This information is also available in a downloadable PDF.   

The EPA has also developed a website for their Fix a Leak Week and tips for fixing leaks around your home.
 
Avoid High Costs

It surprises many to learn that the City is a water customer as just like you.  Not only do we pay bills for our three buildings, Lathrup also purchases the water that is delivered to our home from the Southeast Oakland County Water Authority (SOCWA).  So we have a few tips to help you discover possible leaks in your home.   Very few people realize that leaks and faulty plumbing can be so expensive. 

Use your water meter to check for possible invisible leaks. Turn off all water taps inside and outside of the house and watch the ten gallon indicator to see if it moves. By timing the movement you can determine how many gallons are being wasted per minute/per hour - 1 gallon in 10 minutes equals 13,000 gallons in 3 months. (1 unit = 1000 gallons)

Some leaks can be seen (Leaky Faucets, etc.). Frequently costly leaks cannot be seen or heard. (Toilet flush tanks, water-cooled air conditioners, etc.).  A continuous leak caused by water leaking through the flush tank overflow may waste over 48,000 gallons during in a single month and would add $800 extra to your water and sewage bill.

Check flush tank of toilet by placing laundry detergent in tank and watching bowl to see if it leaks through.  Should you discover a leak in your water system, turn the job over to the family “Handy Man” or call a plumber – but whatever you do, see that it is fixed.

 It is our hope that this communication will lead to a better understanding and possibly save you needless expense. 

The Facts on Leaks

  • Leaks can account for, on average, 10,000 gallons of water wasted in the home every year, which is enough to fill a backyard swimming pool.
  • The amount of water leaked from U.S. homes could exceed more than 1 trillion gallons per year. That's equivalent to the annual water use of Los Angeles, Chicago, and Miami combined.
  • Ten percent of homes have leaks that waste 90 gallons or more per day.
  • Common types of leaks found in the home include leaking toilet flappers, dripping faucets, and other leaking valves. All are easily correctable.
  • Fixing easily corrected household water leaks can save homeowners more than 10 percent on their water bills.
  • Keep your home leak-free by repairing dripping faucets, toilet valves, and showerheads. In most cases, fixture replacement parts don't require a major investment and can be installed by do-it-yourselfers.
  • The vast majority of leaks can be eliminated after retrofitting a household with new WaterSense labeled fixtures and other high-efficiency appliances

 
Leak Detection
  • A good method to check for leaks is to examine your winter water usage. It's likely that a family of four has a serious leak problem if its winter water use exceeds 12,000 gallons per month.
  • Check your water meter before and after a two-hour period when no water is being used. If the meter does not read exactly the same, you probably have a leak.
  • One way to find out if you have a toilet leak is to place a drop of food coloring in the toilet tank. If the color shows up in the bowl within 15 minutes without flushing, you have a leak. Make sure to flush immediately after this experiment to avoid staining the tank
 
Faucets and Showerheads
  • A leaky faucet that drips at the rate of one drip per second can waste more than 3,000 gallons per year. A home with WaterSense labeled toilets could use that water to flush for six months!
  • Leaky faucets can be reduced by checking faucet washers and gaskets for wear and replacing them if necessary. If you are replacing a faucet, look for the WaterSense label.
  • A showerhead leaking at 10 drips per minute wastes more than 500 gallons per year. That's enough water to wash 60 loads of dishes in your dishwasher.
  • Most leaky showerheads can be fixed by ensuring a tight connection using pipe tape and a wrench.
 
Toilets
  • If your toilet is running constantly, you could be wasting 200 gallons of water or more every day.
  • If your toilet is leaking, the cause is most often an old, faulty toilet flapper. Over time, this inexpensive rubber part decays, or minerals build up on it. It's usually best to replace the whole rubber flapper—a relatively easy, inexpensive do-it-yourself project that pays for itself in no time.
  • If you do need to replace the entire toilet, look for a WaterSense labeled model. If a family of four replaces its older, inefficient toilets with new WaterSense labeled ones, it could save more than 16,000 gallons per year. Retrofitting the house could save the family approximately $2,000 in water and wastewater bills over the lifetime of the toilets.
 
Outdoors
  • An irrigation system should be checked each spring before use to make sure it was not damaged by frost or freezing.
  • An irrigation system with pressure set at 60 pounds per square inch that has a leak 1/32nd of an inch in diameter (about the thickness of a dime) can waste about 6,300 gallons of water per month.
  • To ensure that your in-ground irrigation system is not leaking water, consult with a WaterSense irrigation partner who has passed a certification program focused on water efficiency; look for a WaterSense irrigation partner.
  • Check your garden hose for leaks at its connection to the spigot. If it leaks while you run your hose, replace the nylon or rubber hose washer and ensure a tight connection to the spigot using pipe tape and a wrench.