Weekly Meter Checks/Leak Detection

A quick weekly water meter check can help you spot hidden leaks early and avoid high water bills. Follow these steps:

How to perform the check:

• Turn off all water: Make sure all faucets, appliances (dishwasher, washing machine), and irrigation systems are turned off. Do not flush toilets during this test.

• Locate the water meter: The meter is usually in the basement, garage, or in a box near the curb.

• Record the reading: Write down the numbers on the meter dial.
• Check the flow indicator: Look for a small triangle- or diamond-shaped indicator. If it is spinning while all water is off, there is a leak.

• Wait and re-read: Wait 15–20 minutes without using any water, then check the meter again.
• Compare the readings: If the reading has changed or the flow indicator is still spinning, you have a leak.
• See the pamphlet attached below for different meter types and how to indicate leaks. 

What to do if you find a leak:

• Check for a “silent” toilet leak: Add a few drops of food coloring to the toilet tank. If color appears in the bowl after 15 minutes without flushing, the flapper is leaking.

• Fix small leaks immediately: Simple fixes, like tightening a showerhead or replacing a worn washer, can save thousands of gallons per year.

• Inspect other areas: Check outdoor faucets, hoses, and irrigation systems in spring for frost or winter damage.

• Call a professional: If you cannot find or fix the leak yourself, contact a plumber.

Regular weekly checks help you detect problems early, protect your home, and keep utility bills from unexpectedly climbing.