Florida backflow testing can be a quiet water account task

Backflow testing can hide in a Florida water account until a letter shows up.

The idea is simple. Clean water should not have an easy path back from an irrigation line, reclaimed water line, fire line, well, or other source. A device near the meter can help block that path.

Some homes do not need one. Other homes do, especially when the yard has irrigation or reclaimed water. The utility may ask for a device, a tester, and a test paper on a set schedule.

That does not mean your tap water is bad. It usually means the utility is watching the system. Keep the test paper, device spot, tester name, and repair notice with the water account papers.

Before adding irrigation, buying a home with a device near the meter, or changing water service, call the local water provider. Ask what that address needs and when the next test is due.