Are the number one cause of
indoor water loss. A stuck/open flapper can be caused by a bound up
chain connecting the toilet flush handle or the flush handle getting
stuck in the down position, resulting in a potential water loss of 200
gallons per hour.
If the float is set too high, water will run
down the overflow tube in the toilet tank. A tube that is 1/4 inch in
7,200 to 8,640 gallons per day.
your toilet for loss, place 5—6 drops of food coloring in the tank and
wait about 10 minutes without flushing, then check
the toilet bowl. If the dye color shows in the bowl, you may have water loss.
A slow drip can result in water loss of 5—10 gallons per day per faucet. A fast drip can result in water loss of 20—30 gallons per day per faucet. A slow stream can result in water loss of 3,000 gallons per month per faucet.
An unattended water hose for 1 night at a flow of 10 gallons per minute results in water loss of 5,400 gallons. A missing irrigation sprinkler head (1/2 inch diameter) wastes 14,440 to 17,280 gallons per day and 433,200 to 518,400 gallons per month.
An irrigation system at 60 psi 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.