Water Leak Rate Calculator
Compare two water meter readings to calculate flow rate of a leak
Wait at least 5 minutes between readings for most accurate results (no water can be in use in any buildings or outside during this test)
Photos stay on this device for this visit only. They are never uploaded or saved.
Save Water Leak Rate Calculator to your home screen as an app
On iPhone or iPad, open this page in Safari, tap Share, then Add to Home Screen. Keep “Open as Web App” enabled if shown.
On Android, open your browser’s menu and choose Install app or Add to Home screen, if available.
Internet access is required. Readings and photos are not saved across app sessions.